356de79c9d5bf1d6307523ba0a8354ba54ef635146c2186546ec0970c80646a0

Analysis

max time kernel
147s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
01-07-2024 04:30

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General

Target

356de79c9d5bf1d6307523ba0a8354ba54ef635146c2186546ec0970c80646a0_NeikiAnalytics.exe
Size

225KB
MD5

dc1ec8b10a65a16f3852541591dc3280
SHA1

5c69302c5ec7681a2ec038649eb27d736d224554
SHA256

356de79c9d5bf1d6307523ba0a8354ba54ef635146c2186546ec0970c80646a0
SHA512

0841c9cfb141bc2f1d2b6533d6a8614b39ff5f9edc1d9788b407e8ab702b649a289ad4ab9e05807445f444fb94f35e73edc1361cc8e6f56f5ade7e4f94085e92
SSDEEP

6144:BA2P27yTAnKGw0hjFhSR/W11yAJ9v0pMtRCpYM:BATuTAnKGwUAW3ycQqgf

Score

3^/10

Malware Config

Signatures

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082
Program crash 2 IoCs

Processes:

WerFault.exeWerFault.exe

pid pid_target process target process

2888 1728 WerFault.exe winver.exe
3452 3836 WerFault.exe 356de79c9d5bf1d6307523ba0a8354ba54ef635146c2186546ec0970c80646a0_NeikiAnalytics.exe
Modifies data under HKEY_USERS 1 IoCs

Processes:

svchost.exe

description ioc process

Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@%SystemRoot%\system32\hnetcfgclient.dll,-201 = "HNetCfg Client" svchost.exe

pid	pid_target	process	target process
2888	1728	WerFault.exe	winver.exe
3452	3836	WerFault.exe	356de79c9d5bf1d6307523ba0a8354ba54ef635146c2186546ec0970c80646a0_NeikiAnalytics.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@%SystemRoot%\system32\hnetcfgclient.dll,-201 = "HNetCfg Client"	svchost.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes:

Explorer.EXE

description	pid	process
Token: SeShutdownPrivilege	3432	Explorer.EXE
Token: SeCreatePagefilePrivilege	3432	Explorer.EXE
Token: SeShutdownPrivilege	3432	Explorer.EXE
Token: SeCreatePagefilePrivilege	3432	Explorer.EXE

Suspicious use of FindShellTrayWindow 5 IoCs

Processes:

winver.exeExplorer.EXE356de79c9d5bf1d6307523ba0a8354ba54ef635146c2186546ec0970c80646a0_NeikiAnalytics.exe

pid process

1728 winver.exe
3432 Explorer.EXE
3432 Explorer.EXE
3432 Explorer.EXE
3836 356de79c9d5bf1d6307523ba0a8354ba54ef635146c2186546ec0970c80646a0_NeikiAnalytics.exe
Suspicious use of SendNotifyMessage 3 IoCs

Processes:

Explorer.EXE

pid process

3432 Explorer.EXE
3432 Explorer.EXE
3432 Explorer.EXE

pid	process
1728	winver.exe
3432	Explorer.EXE
3432	Explorer.EXE
3432	Explorer.EXE
3836	356de79c9d5bf1d6307523ba0a8354ba54ef635146c2186546ec0970c80646a0_NeikiAnalytics.exe

pid	process
3432	Explorer.EXE
3432	Explorer.EXE
3432	Explorer.EXE

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

356de79c9d5bf1d6307523ba0a8354ba54ef635146c2186546ec0970c80646a0_NeikiAnalytics.exewinver.exe

description	pid	process	target process
PID 3836 wrote to memory of 1728	3836	356de79c9d5bf1d6307523ba0a8354ba54ef635146c2186546ec0970c80646a0_NeikiAnalytics.exe	winver.exe
PID 3836 wrote to memory of 1728	3836	356de79c9d5bf1d6307523ba0a8354ba54ef635146c2186546ec0970c80646a0_NeikiAnalytics.exe	winver.exe
PID 3836 wrote to memory of 1728	3836	356de79c9d5bf1d6307523ba0a8354ba54ef635146c2186546ec0970c80646a0_NeikiAnalytics.exe	winver.exe
PID 3836 wrote to memory of 1728	3836	356de79c9d5bf1d6307523ba0a8354ba54ef635146c2186546ec0970c80646a0_NeikiAnalytics.exe	winver.exe
PID 1728 wrote to memory of 3432	1728	winver.exe	Explorer.EXE
PID 3836 wrote to memory of 3432	3836	356de79c9d5bf1d6307523ba0a8354ba54ef635146c2186546ec0970c80646a0_NeikiAnalytics.exe	Explorer.EXE

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:3432

C:\Users\Admin\AppData\Local\Temp\356de79c9d5bf1d6307523ba0a8354ba54ef635146c2186546ec0970c80646a0_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\356de79c9d5bf1d6307523ba0a8354ba54ef635146c2186546ec0970c80646a0_NeikiAnalytics.exe"
2⤵
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:3836

C:\Windows\SysWOW64\winver.exe
winver
3⤵
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:1728

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1728 -s 300
4⤵
- Program crash
PID:2888

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3836 -s 896
3⤵
- Program crash
PID:3452

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s Netman
1⤵
- Modifies data under HKEY_USERS
PID:2912

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1728 -ip 1728
1⤵
PID:4460

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 516 -p 3836 -ip 3836
1⤵
PID:684

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

memory/3432-4-0x0000000000D60000-0x0000000000D66000-memory.dmp

Filesize
24KB

Download
memory/3432-5-0x0000000000D60000-0x0000000000D66000-memory.dmp

Filesize
24KB

Download
memory/3432-9-0x0000000002FA0000-0x0000000002FA6000-memory.dmp

Filesize
24KB

Download
memory/3836-1-0x0000000004790000-0x0000000004DE8000-memory.dmp

Filesize
6.3MB

Download
memory/3836-2-0x0000000003D90000-0x0000000003D91000-memory.dmp

Filesize
4KB

Download
memory/3836-6-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/3836-12-0x0000000004790000-0x0000000004DE8000-memory.dmp

Filesize
6.3MB

Download