redline | 640397d3d855cbb8e3400f7564294bae51d591f7adb0f7856b7acfeb47f4e3d2

Analysis

max time kernel
150s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240611-en
resource tags

arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
submitted
29-06-2024 23:33

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General

Target

FieroHack.exe
Size

6.3MB
MD5

b88f61a7938ef8af011259c59efc3d3d
SHA1

ba6f4356993959799fbd88bb350558045c363a85
SHA256

640397d3d855cbb8e3400f7564294bae51d591f7adb0f7856b7acfeb47f4e3d2
SHA512

ba7a3564327f2ec4e0c34710205bdb297b8c4a29f020f973462897d52f4d99fefbb74c1f511195d2ac3bae0e44a8dc749cdf6d043ff5fba9939cdd73c59e7d40
SSDEEP

98304:0rLVoBkwXnc+AdMIm8r3ctMmKCOQhMCTgeZ1lcvd6:uhIkwt+x31/CICj1lg6

Score

10^/10

redline xmrig evasion execution infostealer miner persistence upx

Malware Config

Signatures

RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
infostealer redline
RedLine payload 1 IoCs

Processes:

resource yara_rule

behavioral2/memory/476-25-0x0000000000FD0000-0x000000000101A000-memory.dmp family_redline
xmrig
XMRig is a high performance, open source, cross platform CPU/GPU miner.
miner xmrig

resource	yara_rule
behavioral2/memory/476-25-0x0000000000FD0000-0x000000000101A000-memory.dmp	family_redline

XMRig Miner payload 9 IoCs

miner

Processes:

resource	yara_rule
behavioral2/memory/524-112-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig
behavioral2/memory/524-111-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig
behavioral2/memory/524-119-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig
behavioral2/memory/524-123-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig
behavioral2/memory/524-122-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig
behavioral2/memory/524-121-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig
behavioral2/memory/524-120-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig
behavioral2/memory/524-126-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig
behavioral2/memory/524-127-0x0000000140000000-0x0000000140848000-memory.dmp	xmrig

Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
execution

PowerShell
T1059.001

Processes:

powershell.exepowershell.exe

pid process

2988 powershell.exe
4344 powershell.exe
Creates new service(s) 2 TTPs
persistence execution

Windows Service
T1543.003

Service Execution
T1569.002
Stops running service(s) 4 TTPs
evasion execution

Windows Service
T1543.003

Impair Defenses
T1562

Service Stop
T1489

Service Execution
T1569.002
Executes dropped EXE 3 IoCs

Processes:

WeMod.exeSirus.exeleirdnhqqedj.exe

pid process

1536 WeMod.exe
476 Sirus.exe
4428 leirdnhqqedj.exe

pid	process
2988	powershell.exe
4344	powershell.exe

UPX packed file 14 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

Processes:

resource	yara_rule
behavioral2/memory/524-106-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/524-112-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/524-111-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/524-110-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/524-109-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/524-108-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/524-107-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/524-119-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/524-123-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/524-122-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/524-121-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/524-120-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/524-126-0x0000000140000000-0x0000000140848000-memory.dmp	upx
behavioral2/memory/524-127-0x0000000140000000-0x0000000140848000-memory.dmp	upx

Power Settings 1 TTPs 8 IoCs
powercfg controls all configurable power system settings on a Windows system and can be abused to prevent an infected host from locking or shutting down.
persistence

T1653

Processes:

powercfg.exepowercfg.exepowercfg.exepowercfg.exepowercfg.exepowercfg.exepowercfg.exepowercfg.exe

pid process

4620 powercfg.exe
3684 powercfg.exe
4612 powercfg.exe
1684 powercfg.exe
2656 powercfg.exe
2100 powercfg.exe
3040 powercfg.exe
3220 powercfg.exe

pid	process
4620	powercfg.exe
3684	powercfg.exe
4612	powercfg.exe
1684	powercfg.exe
2656	powercfg.exe
2100	powercfg.exe
3040	powercfg.exe
3220	powercfg.exe

Drops file in System32 directory 6 IoCs

Processes:

leirdnhqqedj.exepowershell.exeWeMod.exe

description	ioc	process
File created	C:\Windows\system32\config\systemprofile\AppData\Roaming\Obsidium\{3D20819C-5D02B5C8-D5AE7FCB-C4F5C439}\4428.obs	leirdnhqqedj.exe
File created	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive	powershell.exe
File created	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.exe.log	powershell.exe
File opened for modification	C:\Windows\system32\MRT.exe	leirdnhqqedj.exe
File opened for modification	C:\Windows\system32\MRT.exe	WeMod.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\Roaming\Obsidium\{3D20819C-5D02B5C8-D5AE7FCB-C4F5C439}	leirdnhqqedj.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs

Processes:

WeMod.exeleirdnhqqedj.exe

pid process

1536 WeMod.exe
4428 leirdnhqqedj.exe
Suspicious use of SetThreadContext 2 IoCs

Processes:

leirdnhqqedj.exe

description pid process target process

PID 4428 set thread context of 2068 4428 leirdnhqqedj.exe conhost.exe
PID 4428 set thread context of 524 4428 leirdnhqqedj.exe explorer.exe
Launches sc.exe 14 IoCs
Sc.exe is a Windows utlilty to control services on the system.

Processes:

sc.exesc.exesc.exesc.exesc.exesc.exesc.exesc.exesc.exesc.exesc.exesc.exesc.exesc.exe

pid process

3216 sc.exe
4580 sc.exe
4748 sc.exe
3460 sc.exe
3700 sc.exe
4032 sc.exe
4388 sc.exe
2776 sc.exe
1112 sc.exe
1876 sc.exe
2884 sc.exe
3372 sc.exe
1236 sc.exe
4560 sc.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

description	pid	process	target process
PID 4428 set thread context of 2068	4428	leirdnhqqedj.exe	conhost.exe
PID 4428 set thread context of 524	4428	leirdnhqqedj.exe	explorer.exe

pid	process
3216	sc.exe
4580	sc.exe
4748	sc.exe
3460	sc.exe
3700	sc.exe
4032	sc.exe
4388	sc.exe
2776	sc.exe
1112	sc.exe
1876	sc.exe
2884	sc.exe
3372	sc.exe
1236	sc.exe
4560	sc.exe

Modifies data under HKEY_USERS 46 IoCs

Processes:

powershell.exe

description	ioc	process
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\	powershell.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1"	powershell.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0"	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing	powershell.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1"	powershell.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1"	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CRLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\Certificates	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CTLs	powershell.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\Certificates	powershell.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

WeMod.exeSirus.exepowershell.exe

pid	process
1536	WeMod.exe
1536	WeMod.exe
476	Sirus.exe
476	Sirus.exe
476	Sirus.exe
476	Sirus.exe
476	Sirus.exe
476	Sirus.exe
476	Sirus.exe
476	Sirus.exe
476	Sirus.exe
476	Sirus.exe
476	Sirus.exe
476	Sirus.exe
476	Sirus.exe
476	Sirus.exe
476	Sirus.exe
476	Sirus.exe
476	Sirus.exe
476	Sirus.exe
476	Sirus.exe
476	Sirus.exe
476	Sirus.exe
476	Sirus.exe
476	Sirus.exe
476	Sirus.exe
1536	WeMod.exe
4344	powershell.exe
4344	powershell.exe
4344	powershell.exe
1536	WeMod.exe
1536	WeMod.exe
1536	WeMod.exe
476	Sirus.exe
476	Sirus.exe
476	Sirus.exe
476	Sirus.exe
1536	WeMod.exe
1536	WeMod.exe
1536	WeMod.exe
1536	WeMod.exe
1536	WeMod.exe
1536	WeMod.exe
1536	WeMod.exe
1536	WeMod.exe
1536	WeMod.exe
476	Sirus.exe
476	Sirus.exe
476	Sirus.exe
476	Sirus.exe
1536	WeMod.exe
1536	WeMod.exe
1536	WeMod.exe
476	Sirus.exe
476	Sirus.exe
476	Sirus.exe
476	Sirus.exe
476	Sirus.exe
476	Sirus.exe
476	Sirus.exe
476	Sirus.exe
476	Sirus.exe
476	Sirus.exe
476	Sirus.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

Processes:

Sirus.exepowershell.exepowercfg.exepowercfg.exepowercfg.exepowercfg.exepowershell.exeexplorer.exepowercfg.exepowercfg.exepowercfg.exepowercfg.exe

description	pid	process
Token: SeDebugPrivilege	476	Sirus.exe
Token: SeBackupPrivilege	476	Sirus.exe
Token: SeSecurityPrivilege	476	Sirus.exe
Token: SeSecurityPrivilege	476	Sirus.exe
Token: SeSecurityPrivilege	476	Sirus.exe
Token: SeSecurityPrivilege	476	Sirus.exe
Token: SeBackupPrivilege	476	Sirus.exe
Token: SeSecurityPrivilege	476	Sirus.exe
Token: SeSecurityPrivilege	476	Sirus.exe
Token: SeSecurityPrivilege	476	Sirus.exe
Token: SeSecurityPrivilege	476	Sirus.exe
Token: SeDebugPrivilege	4344	powershell.exe
Token: SeShutdownPrivilege	4612	powercfg.exe
Token: SeCreatePagefilePrivilege	4612	powercfg.exe
Token: SeShutdownPrivilege	2656	powercfg.exe
Token: SeCreatePagefilePrivilege	2656	powercfg.exe
Token: SeShutdownPrivilege	3684	powercfg.exe
Token: SeCreatePagefilePrivilege	3684	powercfg.exe
Token: SeShutdownPrivilege	1684	powercfg.exe
Token: SeCreatePagefilePrivilege	1684	powercfg.exe
Token: SeBackupPrivilege	476	Sirus.exe
Token: SeSecurityPrivilege	476	Sirus.exe
Token: SeSecurityPrivilege	476	Sirus.exe
Token: SeSecurityPrivilege	476	Sirus.exe
Token: SeSecurityPrivilege	476	Sirus.exe
Token: SeDebugPrivilege	2988	powershell.exe
Token: SeBackupPrivilege	476	Sirus.exe
Token: SeSecurityPrivilege	476	Sirus.exe
Token: SeSecurityPrivilege	476	Sirus.exe
Token: SeSecurityPrivilege	476	Sirus.exe
Token: SeSecurityPrivilege	476	Sirus.exe
Token: SeLockMemoryPrivilege	524	explorer.exe
Token: SeShutdownPrivilege	3220	powercfg.exe
Token: SeCreatePagefilePrivilege	3220	powercfg.exe
Token: SeShutdownPrivilege	2100	powercfg.exe
Token: SeCreatePagefilePrivilege	2100	powercfg.exe
Token: SeShutdownPrivilege	3040	powercfg.exe
Token: SeCreatePagefilePrivilege	3040	powercfg.exe
Token: SeShutdownPrivilege	4620	powercfg.exe
Token: SeCreatePagefilePrivilege	4620	powercfg.exe
Token: SeBackupPrivilege	476	Sirus.exe
Token: SeSecurityPrivilege	476	Sirus.exe
Token: SeSecurityPrivilege	476	Sirus.exe
Token: SeSecurityPrivilege	476	Sirus.exe
Token: SeSecurityPrivilege	476	Sirus.exe
Token: SeBackupPrivilege	476	Sirus.exe
Token: SeSecurityPrivilege	476	Sirus.exe
Token: SeSecurityPrivilege	476	Sirus.exe
Token: SeSecurityPrivilege	476	Sirus.exe
Token: SeSecurityPrivilege	476	Sirus.exe
Token: SeBackupPrivilege	476	Sirus.exe
Token: SeSecurityPrivilege	476	Sirus.exe
Token: SeSecurityPrivilege	476	Sirus.exe
Token: SeSecurityPrivilege	476	Sirus.exe
Token: SeSecurityPrivilege	476	Sirus.exe
Token: SeBackupPrivilege	476	Sirus.exe
Token: SeSecurityPrivilege	476	Sirus.exe
Token: SeSecurityPrivilege	476	Sirus.exe
Token: SeSecurityPrivilege	476	Sirus.exe
Token: SeSecurityPrivilege	476	Sirus.exe
Token: SeBackupPrivilege	476	Sirus.exe
Token: SeSecurityPrivilege	476	Sirus.exe
Token: SeSecurityPrivilege	476	Sirus.exe
Token: SeSecurityPrivilege	476	Sirus.exe

Suspicious use of WriteProcessMemory 25 IoCs

Processes:

FieroHack.execmd.execmd.execmd.exeleirdnhqqedj.exe

description	pid	process	target process
PID 2944 wrote to memory of 1536	2944	FieroHack.exe	WeMod.exe
PID 2944 wrote to memory of 1536	2944	FieroHack.exe	WeMod.exe
PID 2944 wrote to memory of 476	2944	FieroHack.exe	Sirus.exe
PID 2944 wrote to memory of 476	2944	FieroHack.exe	Sirus.exe
PID 2944 wrote to memory of 476	2944	FieroHack.exe	Sirus.exe
PID 4940 wrote to memory of 4156	4940	cmd.exe	wusa.exe
PID 4940 wrote to memory of 4156	4940	cmd.exe	wusa.exe
PID 4552 wrote to memory of 1368	4552	cmd.exe	choice.exe
PID 4552 wrote to memory of 1368	4552	cmd.exe	choice.exe
PID 3064 wrote to memory of 2616	3064	cmd.exe	wusa.exe
PID 3064 wrote to memory of 2616	3064	cmd.exe	wusa.exe
PID 4428 wrote to memory of 2068	4428	leirdnhqqedj.exe	conhost.exe
PID 4428 wrote to memory of 2068	4428	leirdnhqqedj.exe	conhost.exe
PID 4428 wrote to memory of 2068	4428	leirdnhqqedj.exe	conhost.exe
PID 4428 wrote to memory of 2068	4428	leirdnhqqedj.exe	conhost.exe
PID 4428 wrote to memory of 2068	4428	leirdnhqqedj.exe	conhost.exe
PID 4428 wrote to memory of 2068	4428	leirdnhqqedj.exe	conhost.exe
PID 4428 wrote to memory of 2068	4428	leirdnhqqedj.exe	conhost.exe
PID 4428 wrote to memory of 2068	4428	leirdnhqqedj.exe	conhost.exe
PID 4428 wrote to memory of 2068	4428	leirdnhqqedj.exe	conhost.exe
PID 4428 wrote to memory of 524	4428	leirdnhqqedj.exe	explorer.exe
PID 4428 wrote to memory of 524	4428	leirdnhqqedj.exe	explorer.exe
PID 4428 wrote to memory of 524	4428	leirdnhqqedj.exe	explorer.exe
PID 4428 wrote to memory of 524	4428	leirdnhqqedj.exe	explorer.exe
PID 4428 wrote to memory of 524	4428	leirdnhqqedj.exe	explorer.exe

C:\Users\Admin\AppData\Local\Temp\FieroHack.exe
"C:\Users\Admin\AppData\Local\Temp\FieroHack.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:2944

C:\Users\Admin\AppData\Roaming\WeMod.exe
C:\Users\Admin\AppData\Roaming\WeMod.exe
2⤵
- Executes dropped EXE
- Drops file in System32 directory
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
PID:1536

C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe
C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe Add-MpPreference -ExclusionPath @($env:UserProfile, $env:ProgramData) -ExclusionExtension '.exe' -Force
3⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4344

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c wusa /uninstall /kb:890830 /quiet /norestart
3⤵
- Suspicious use of WriteProcessMemory
PID:4940

C:\Windows\system32\wusa.exe
wusa /uninstall /kb:890830 /quiet /norestart
4⤵
PID:4156

C:\Windows\system32\sc.exe
C:\Windows\system32\sc.exe stop UsoSvc
3⤵
- Launches sc.exe
PID:4560

C:\Windows\system32\sc.exe
C:\Windows\system32\sc.exe stop WaaSMedicSvc
3⤵
- Launches sc.exe
PID:1876

C:\Windows\system32\sc.exe
C:\Windows\system32\sc.exe stop wuauserv
3⤵
- Launches sc.exe
PID:2884

C:\Windows\system32\sc.exe
C:\Windows\system32\sc.exe stop bits
3⤵
- Launches sc.exe
PID:3460

C:\Windows\system32\sc.exe
C:\Windows\system32\sc.exe stop dosvc
3⤵
- Launches sc.exe
PID:3216

C:\Windows\system32\powercfg.exe
C:\Windows\system32\powercfg.exe /x -hibernate-timeout-ac 0
3⤵
- Power Settings
- Suspicious use of AdjustPrivilegeToken
PID:3684

C:\Windows\system32\powercfg.exe
C:\Windows\system32\powercfg.exe /x -hibernate-timeout-dc 0
3⤵
- Power Settings
- Suspicious use of AdjustPrivilegeToken
PID:2656

C:\Windows\system32\powercfg.exe
C:\Windows\system32\powercfg.exe /x -standby-timeout-ac 0
3⤵
- Power Settings
- Suspicious use of AdjustPrivilegeToken
PID:1684

C:\Windows\system32\powercfg.exe
C:\Windows\system32\powercfg.exe /x -standby-timeout-dc 0
3⤵
- Power Settings
- Suspicious use of AdjustPrivilegeToken
PID:4612

C:\Windows\system32\sc.exe
C:\Windows\system32\sc.exe delete "BFFESVJT"
3⤵
- Launches sc.exe
PID:3372

C:\Windows\system32\sc.exe
C:\Windows\system32\sc.exe create "BFFESVJT" binpath= "C:\ProgramData\wdcnrrcmzwhi\leirdnhqqedj.exe" start= "auto"
3⤵
- Launches sc.exe
PID:4388

C:\Windows\system32\sc.exe
C:\Windows\system32\sc.exe stop eventlog
3⤵
- Launches sc.exe
PID:4580

C:\Windows\system32\sc.exe
C:\Windows\system32\sc.exe start "BFFESVJT"
3⤵
- Launches sc.exe
PID:1112

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c choice /C Y /N /D Y /T 3 & Del "C:\Users\Admin\AppData\Roaming\WeMod.exe"
3⤵
- Suspicious use of WriteProcessMemory
PID:4552

C:\Windows\system32\choice.exe
choice /C Y /N /D Y /T 3
4⤵
PID:1368

C:\Users\Admin\AppData\Roaming\Sirus.exe
C:\Users\Admin\AppData\Roaming\Sirus.exe
2⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:476

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=4436,i,17325488789339133686,9539570259395798500,262144 --variations-seed-version --mojo-platform-channel-handle=1300 /prefetch:8
1⤵
PID:3984

C:\ProgramData\wdcnrrcmzwhi\leirdnhqqedj.exe
C:\ProgramData\wdcnrrcmzwhi\leirdnhqqedj.exe
1⤵
- Executes dropped EXE
- Drops file in System32 directory
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4428

C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe
C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe Add-MpPreference -ExclusionPath @($env:UserProfile, $env:ProgramData) -ExclusionExtension '.exe' -Force
2⤵
- Command and Scripting Interpreter: PowerShell
- Drops file in System32 directory
- Modifies data under HKEY_USERS
- Suspicious use of AdjustPrivilegeToken
PID:2988

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c wusa /uninstall /kb:890830 /quiet /norestart
2⤵
- Suspicious use of WriteProcessMemory
PID:3064

C:\Windows\system32\wusa.exe
wusa /uninstall /kb:890830 /quiet /norestart
3⤵
PID:2616

C:\Windows\system32\sc.exe
C:\Windows\system32\sc.exe stop UsoSvc
2⤵
- Launches sc.exe
PID:1236

C:\Windows\system32\sc.exe
C:\Windows\system32\sc.exe stop WaaSMedicSvc
2⤵
- Launches sc.exe
PID:4748

C:\Windows\system32\sc.exe
C:\Windows\system32\sc.exe stop wuauserv
2⤵
- Launches sc.exe
PID:3700

C:\Windows\system32\sc.exe
C:\Windows\system32\sc.exe stop bits
2⤵
- Launches sc.exe
PID:4032

C:\Windows\system32\sc.exe
C:\Windows\system32\sc.exe stop dosvc
2⤵
- Launches sc.exe
PID:2776

C:\Windows\system32\powercfg.exe
C:\Windows\system32\powercfg.exe /x -hibernate-timeout-ac 0
2⤵
- Power Settings
- Suspicious use of AdjustPrivilegeToken
PID:2100

C:\Windows\system32\powercfg.exe
C:\Windows\system32\powercfg.exe /x -hibernate-timeout-dc 0
2⤵
- Power Settings
- Suspicious use of AdjustPrivilegeToken
PID:3040

C:\Windows\system32\powercfg.exe
C:\Windows\system32\powercfg.exe /x -standby-timeout-ac 0
2⤵
- Power Settings
- Suspicious use of AdjustPrivilegeToken
PID:3220

C:\Windows\system32\powercfg.exe
C:\Windows\system32\powercfg.exe /x -standby-timeout-dc 0
2⤵
- Power Settings
- Suspicious use of AdjustPrivilegeToken
PID:4620

C:\Windows\system32\conhost.exe
C:\Windows\system32\conhost.exe
2⤵
PID:2068

C:\Windows\explorer.exe
explorer.exe
2⤵
- Suspicious use of AdjustPrivilegeToken
PID:524

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_r3f52jgc.uu5.ps1
Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
memory/476-31-0x0000000008FF0000-0x00000000090FA000-memory.dmp

Filesize
1.0MB

Download
memory/476-124-0x00000000745BE000-0x00000000745BF000-memory.dmp

Filesize
4KB

Download
memory/476-125-0x00000000745B0000-0x0000000074D60000-memory.dmp

Filesize
7.7MB

Download
memory/476-34-0x0000000009100000-0x000000000914C000-memory.dmp

Filesize
304KB

Download
memory/476-33-0x0000000008F90000-0x0000000008FCC000-memory.dmp

Filesize
240KB

Download
memory/476-25-0x0000000000FD0000-0x000000000101A000-memory.dmp

Filesize
296KB

Download
memory/476-32-0x0000000008F30000-0x0000000008F42000-memory.dmp

Filesize
72KB

Download
memory/476-30-0x00000000094A0000-0x0000000009AB8000-memory.dmp

Filesize
6.1MB

Download
memory/476-29-0x0000000005E60000-0x0000000005E6A000-memory.dmp

Filesize
40KB

Download
memory/476-28-0x0000000005BA0000-0x0000000005C32000-memory.dmp

Filesize
584KB

Download
memory/476-24-0x00000000745BE000-0x00000000745BF000-memory.dmp

Filesize
4KB

Download
memory/476-27-0x00000000745B0000-0x0000000074D60000-memory.dmp

Filesize
7.7MB

Download
memory/476-26-0x00000000060B0000-0x0000000006654000-memory.dmp

Filesize
5.6MB

Download
memory/524-113-0x0000000001630000-0x0000000001650000-memory.dmp

Filesize
128KB

Download
memory/524-106-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/524-127-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/524-126-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/524-120-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/524-121-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/524-122-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/524-123-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/524-119-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/524-107-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/524-108-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/524-109-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/524-110-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/524-111-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/524-112-0x0000000140000000-0x0000000140848000-memory.dmp

Filesize
8.3MB

Download
memory/1536-54-0x00007FF67CA90000-0x00007FF67CFD0000-memory.dmp

Filesize
5.2MB

Download
memory/1536-15-0x000001E39FCC0000-0x000001E39FCC1000-memory.dmp

Filesize
4KB

Download
memory/1536-22-0x00007FF81B230000-0x00007FF81B4F9000-memory.dmp

Filesize
2.8MB

Download
memory/1536-20-0x00007FF67CA90000-0x00007FF67CFD0000-memory.dmp

Filesize
5.2MB

Download
memory/1536-5-0x00007FF67CA90000-0x00007FF67CFD0000-memory.dmp

Filesize
5.2MB

Download
memory/1536-10-0x000001E39FC50000-0x000001E39FC97000-memory.dmp

Filesize
284KB

Download
memory/1536-21-0x00007FF81DA10000-0x00007FF81DC05000-memory.dmp

Filesize
2.0MB

Download
memory/1536-14-0x00007FF81D790000-0x00007FF81D82E000-memory.dmp

Filesize
632KB

Download
memory/1536-55-0x00007FF67CD21000-0x00007FF67CFD0000-memory.dmp

Filesize
2.7MB

Download
memory/1536-6-0x00007FF67CD21000-0x00007FF67CFD0000-memory.dmp

Filesize
2.7MB

Download
memory/1536-7-0x00007FF67CA90000-0x00007FF67CFD0000-memory.dmp

Filesize
5.2MB

Download
memory/1536-8-0x00007FF67CA90000-0x00007FF67CFD0000-memory.dmp

Filesize
5.2MB

Download
memory/1536-9-0x00007FF67CA90000-0x00007FF67CFD0000-memory.dmp

Filesize
5.2MB

Download
memory/1536-53-0x00007FF81D790000-0x00007FF81D82E000-memory.dmp

Filesize
632KB

Download
memory/1536-52-0x00007FF81B230000-0x00007FF81B4F9000-memory.dmp

Filesize
2.8MB

Download
memory/1536-4-0x00007FF67CA90000-0x00007FF67CFD0000-memory.dmp

Filesize
5.2MB

Download
memory/1536-51-0x00007FF81DA10000-0x00007FF81DC05000-memory.dmp

Filesize
2.0MB

Download
memory/1536-23-0x00007FF81D790000-0x00007FF81D82E000-memory.dmp

Filesize
632KB

Download
memory/2068-102-0x0000000140000000-0x000000014000E000-memory.dmp

Filesize
56KB

Download
memory/2068-101-0x0000000140000000-0x000000014000E000-memory.dmp

Filesize
56KB

Download
memory/2068-100-0x0000000140000000-0x000000014000E000-memory.dmp

Filesize
56KB

Download
memory/2068-99-0x0000000140000000-0x000000014000E000-memory.dmp

Filesize
56KB

Download
memory/2068-98-0x0000000140000000-0x000000014000E000-memory.dmp

Filesize
56KB

Download
memory/2068-105-0x0000000140000000-0x000000014000E000-memory.dmp

Filesize
56KB

Download
memory/2988-94-0x00000197F0980000-0x00000197F0986000-memory.dmp

Filesize
24KB

Download
memory/2988-93-0x00000197F0950000-0x00000197F0958000-memory.dmp

Filesize
32KB

Download
memory/2988-92-0x00000197F09A0000-0x00000197F09BA000-memory.dmp

Filesize
104KB

Download
memory/2988-91-0x00000197F0940000-0x00000197F094A000-memory.dmp

Filesize
40KB

Download
memory/2988-90-0x00000197F0960000-0x00000197F097C000-memory.dmp

Filesize
112KB

Download
memory/2988-95-0x00000197F0990000-0x00000197F099A000-memory.dmp

Filesize
40KB

Download
memory/2988-89-0x00000197F07F0000-0x00000197F07FA000-memory.dmp

Filesize
40KB

Download
memory/2988-88-0x00000197F0730000-0x00000197F07E5000-memory.dmp

Filesize
724KB

Download
memory/2988-87-0x00000197F0710000-0x00000197F072C000-memory.dmp

Filesize
112KB

Download
memory/4344-42-0x000001E179630000-0x000001E179652000-memory.dmp

Filesize
136KB

Download
memory/4428-67-0x00007FF81D790000-0x00007FF81D82E000-memory.dmp

Filesize
632KB

Download
memory/4428-61-0x00007FF72A8C0000-0x00007FF72AE00000-memory.dmp

Filesize
5.2MB

Download
memory/4428-58-0x00007FF72A8C0000-0x00007FF72AE00000-memory.dmp

Filesize
5.2MB

Download
memory/4428-118-0x00007FF72A8C0000-0x00007FF72AE00000-memory.dmp

Filesize
5.2MB

Download
memory/4428-116-0x00007FF81B230000-0x00007FF81B4F9000-memory.dmp

Filesize
2.8MB

Download
memory/4428-115-0x00007FF81DA10000-0x00007FF81DC05000-memory.dmp

Filesize
2.0MB

Download
memory/4428-117-0x00007FF81D790000-0x00007FF81D82E000-memory.dmp

Filesize
632KB

Download
memory/4428-62-0x000001E889B80000-0x000001E889BC7000-memory.dmp

Filesize
284KB

Download
memory/4428-63-0x00007FF72A8C0000-0x00007FF72AE00000-memory.dmp

Filesize
5.2MB

Download
memory/4428-60-0x00007FF72A8C0000-0x00007FF72AE00000-memory.dmp

Filesize
5.2MB

Download
memory/4428-59-0x00007FF72A8C0000-0x00007FF72AE00000-memory.dmp

Filesize
5.2MB

Download