asyncrat | 2de214ec471e9e26d95d5e921dfecdbf05dc740c983aeb63ebe510578a226cc7

Analysis

max time kernel
149s
max time network
156s
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 02:13

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General

Target

2de214ec471e9e26d95d5e921dfecdbf05dc740c983aeb63ebe510578a226cc7_NeikiAnalytics.exe
Size

88KB
MD5

ab0dda5cd7272c32d5f23f0b1c1ff990
SHA1

f686df6059a503d408ace8d71942179c564175e0
SHA256

2de214ec471e9e26d95d5e921dfecdbf05dc740c983aeb63ebe510578a226cc7
SHA512

69f89485d1d914ad66450697185cc7342db53d9c80f066b94bf2d24a41854023a58fffb5c597a44498de8d44a549ef1b4490945b141aebfa4b4c1d556eef1ffc
SSDEEP

1536:5CCwU2APx7AZ8dQXdfC7LsxFBPIDEBnjFbzMqseUFEt+4MzOBk4NBf9EZ+:5CCF62QXda3C7gDyjpzMkBBk4NBf96

Score

10^/10

asyncrat default rat

Malware Config

Extracted

Family

asyncrat

Version

Venom RAT + HVNC + Stealer + Grabber v6.0.3

Botnet

Default

127.0.0.1:1337

Mutex

pifwaysdoflx

Attributes

delay
1
install
false
install_folder
%AppData%

aes.plain

Signatures

AsyncRat
AsyncRAT is designed to remotely monitor and control other computers written in C#.
rat asyncrat
Suspicious use of SetThreadContext 1 IoCs

Processes:

2de214ec471e9e26d95d5e921dfecdbf05dc740c983aeb63ebe510578a226cc7_NeikiAnalytics.exe

description pid process target process

PID 5068 set thread context of 1340 5068 2de214ec471e9e26d95d5e921dfecdbf05dc740c983aeb63ebe510578a226cc7_NeikiAnalytics.exe RegAsm.exe
Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
persistence execution

Scheduled Task
T1053.005

Processes:

schtasks.exe

pid process

3784 schtasks.exe

description	pid	process	target process
PID 5068 set thread context of 1340	5068	2de214ec471e9e26d95d5e921dfecdbf05dc740c983aeb63ebe510578a226cc7_NeikiAnalytics.exe	RegAsm.exe

pid	process
3784	schtasks.exe

Suspicious behavior: EnumeratesProcesses 33 IoCs

Processes:

powershell.exeRegAsm.exe

pid	process
1212	powershell.exe
1212	powershell.exe
1340	RegAsm.exe
1340	RegAsm.exe
1340	RegAsm.exe
1340	RegAsm.exe
1340	RegAsm.exe
1340	RegAsm.exe
1340	RegAsm.exe
1340	RegAsm.exe
1340	RegAsm.exe
1340	RegAsm.exe
1340	RegAsm.exe
1340	RegAsm.exe
1340	RegAsm.exe
1340	RegAsm.exe
1340	RegAsm.exe
1340	RegAsm.exe
1340	RegAsm.exe
1340	RegAsm.exe
1340	RegAsm.exe
1340	RegAsm.exe
1340	RegAsm.exe
1340	RegAsm.exe
1340	RegAsm.exe
1340	RegAsm.exe
1340	RegAsm.exe
1340	RegAsm.exe
1340	RegAsm.exe
1340	RegAsm.exe
1340	RegAsm.exe
1340	RegAsm.exe
1340	RegAsm.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

powershell.exeRegAsm.exe

description pid process

Token: SeDebugPrivilege 1212 powershell.exe
Token: SeDebugPrivilege 1340 RegAsm.exe
Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

RegAsm.exe

pid process

1340 RegAsm.exe

description	pid	process
Token: SeDebugPrivilege	1212	powershell.exe
Token: SeDebugPrivilege	1340	RegAsm.exe

pid	process
1340	RegAsm.exe

Suspicious use of WriteProcessMemory 17 IoCs

Processes:

2de214ec471e9e26d95d5e921dfecdbf05dc740c983aeb63ebe510578a226cc7_NeikiAnalytics.execmd.exe

description	pid	process	target process
PID 5068 wrote to memory of 1212	5068	2de214ec471e9e26d95d5e921dfecdbf05dc740c983aeb63ebe510578a226cc7_NeikiAnalytics.exe	powershell.exe
PID 5068 wrote to memory of 1212	5068	2de214ec471e9e26d95d5e921dfecdbf05dc740c983aeb63ebe510578a226cc7_NeikiAnalytics.exe	powershell.exe
PID 5068 wrote to memory of 1212	5068	2de214ec471e9e26d95d5e921dfecdbf05dc740c983aeb63ebe510578a226cc7_NeikiAnalytics.exe	powershell.exe
PID 5068 wrote to memory of 4296	5068	2de214ec471e9e26d95d5e921dfecdbf05dc740c983aeb63ebe510578a226cc7_NeikiAnalytics.exe	cmd.exe
PID 5068 wrote to memory of 4296	5068	2de214ec471e9e26d95d5e921dfecdbf05dc740c983aeb63ebe510578a226cc7_NeikiAnalytics.exe	cmd.exe
PID 5068 wrote to memory of 4296	5068	2de214ec471e9e26d95d5e921dfecdbf05dc740c983aeb63ebe510578a226cc7_NeikiAnalytics.exe	cmd.exe
PID 5068 wrote to memory of 1340	5068	2de214ec471e9e26d95d5e921dfecdbf05dc740c983aeb63ebe510578a226cc7_NeikiAnalytics.exe	RegAsm.exe
PID 5068 wrote to memory of 1340	5068	2de214ec471e9e26d95d5e921dfecdbf05dc740c983aeb63ebe510578a226cc7_NeikiAnalytics.exe	RegAsm.exe
PID 5068 wrote to memory of 1340	5068	2de214ec471e9e26d95d5e921dfecdbf05dc740c983aeb63ebe510578a226cc7_NeikiAnalytics.exe	RegAsm.exe
PID 5068 wrote to memory of 1340	5068	2de214ec471e9e26d95d5e921dfecdbf05dc740c983aeb63ebe510578a226cc7_NeikiAnalytics.exe	RegAsm.exe
PID 5068 wrote to memory of 1340	5068	2de214ec471e9e26d95d5e921dfecdbf05dc740c983aeb63ebe510578a226cc7_NeikiAnalytics.exe	RegAsm.exe
PID 5068 wrote to memory of 1340	5068	2de214ec471e9e26d95d5e921dfecdbf05dc740c983aeb63ebe510578a226cc7_NeikiAnalytics.exe	RegAsm.exe
PID 5068 wrote to memory of 1340	5068	2de214ec471e9e26d95d5e921dfecdbf05dc740c983aeb63ebe510578a226cc7_NeikiAnalytics.exe	RegAsm.exe
PID 5068 wrote to memory of 1340	5068	2de214ec471e9e26d95d5e921dfecdbf05dc740c983aeb63ebe510578a226cc7_NeikiAnalytics.exe	RegAsm.exe
PID 4296 wrote to memory of 3784	4296	cmd.exe	schtasks.exe
PID 4296 wrote to memory of 3784	4296	cmd.exe	schtasks.exe
PID 4296 wrote to memory of 3784	4296	cmd.exe	schtasks.exe

C:\Users\Admin\AppData\Local\Temp\2de214ec471e9e26d95d5e921dfecdbf05dc740c983aeb63ebe510578a226cc7_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\2de214ec471e9e26d95d5e921dfecdbf05dc740c983aeb63ebe510578a226cc7_NeikiAnalytics.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:5068

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"powershell.exe" Remove -ItemProperty -Path 'HKCU:\SOFTWARE\Microsoft\Windows\CurrentVersion\Run' -Name '';New-ItemProperty -Path 'HKCU:\SOFTWARE\Microsoft\Windows\CurrentVersion\Run' -Name '' -Value '"C:\Users\Admin\AppData\Roaming\.exe"' -PropertyType 'String'
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1212

C:\Windows\SysWOW64\cmd.exe
"cmd" /C schtasks /create /tn \ /tr "C:\Users\Admin\AppData\Roaming\.exe" /st 00:00 /du 9999:59 /sc once /ri 60 /rl HIGHEST /f
2⤵
- Suspicious use of WriteProcessMemory
PID:4296

C:\Windows\SysWOW64\schtasks.exe
schtasks /create /tn \ /tr "C:\Users\Admin\AppData\Roaming\.exe" /st 00:00 /du 9999:59 /sc once /ri 60 /rl HIGHEST /f
3⤵
- Scheduled Task/Job: Scheduled Task
PID:3784

C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
#cmd
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:1340

Network

MITRE ATT&CK Matrix ATT&CK v13

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Downloads

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_bgmpros3.zjl.ps1
Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
memory/1212-28-0x0000000006140000-0x000000000618C000-memory.dmp

Filesize
304KB

Download
memory/1212-7-0x0000000005390000-0x00000000059B8000-memory.dmp

Filesize
6.2MB

Download
memory/1212-11-0x0000000074650000-0x0000000074E00000-memory.dmp

Filesize
7.7MB

Download
memory/1212-10-0x0000000005270000-0x0000000005292000-memory.dmp

Filesize
136KB

Download
memory/1212-13-0x0000000005AF0000-0x0000000005B56000-memory.dmp

Filesize
408KB

Download
memory/1212-12-0x0000000005310000-0x0000000005376000-memory.dmp

Filesize
408KB

Download
memory/1212-56-0x0000000074650000-0x0000000074E00000-memory.dmp

Filesize
7.7MB

Download
memory/1212-24-0x0000000074650000-0x0000000074E00000-memory.dmp

Filesize
7.7MB

Download
memory/1212-49-0x0000000007670000-0x000000000767E000-memory.dmp

Filesize
56KB

Download
memory/1212-26-0x0000000074650000-0x0000000074E00000-memory.dmp

Filesize
7.7MB

Download
memory/1212-27-0x0000000006120000-0x000000000613E000-memory.dmp

Filesize
120KB

Download
memory/1212-50-0x0000000007680000-0x0000000007694000-memory.dmp

Filesize
80KB

Download
memory/1212-46-0x0000000007640000-0x0000000007651000-memory.dmp

Filesize
68KB

Download
memory/1212-53-0x00000000077C0000-0x00000000077E2000-memory.dmp

Filesize
136KB

Download
memory/1212-52-0x0000000007760000-0x0000000007768000-memory.dmp

Filesize
32KB

Download
memory/1212-51-0x0000000007780000-0x000000000779A000-memory.dmp

Filesize
104KB

Download
memory/1212-4-0x0000000001080000-0x00000000010B6000-memory.dmp

Filesize
216KB

Download
memory/1212-41-0x0000000007300000-0x00000000073A3000-memory.dmp

Filesize
652KB

Download
memory/1212-40-0x00000000072D0000-0x00000000072EE000-memory.dmp

Filesize
120KB

Download
memory/1212-30-0x0000000070AE0000-0x0000000070B2C000-memory.dmp

Filesize
304KB

Download
memory/1212-43-0x0000000007440000-0x000000000745A000-memory.dmp

Filesize
104KB

Download
memory/1212-42-0x0000000007A80000-0x00000000080FA000-memory.dmp

Filesize
6.5MB

Download
memory/1212-29-0x00000000066D0000-0x0000000006702000-memory.dmp

Filesize
200KB

Download
memory/1212-44-0x00000000074B0000-0x00000000074BA000-memory.dmp

Filesize
40KB

Download
memory/1212-45-0x00000000076C0000-0x0000000007756000-memory.dmp

Filesize
600KB

Download
memory/1212-23-0x0000000005B60000-0x0000000005EB4000-memory.dmp

Filesize
3.3MB

Download
memory/1340-25-0x0000000074650000-0x0000000074E00000-memory.dmp

Filesize
7.7MB

Download
memory/1340-47-0x00000000054B0000-0x0000000005542000-memory.dmp

Filesize
584KB

Download
memory/1340-5-0x0000000000400000-0x0000000000418000-memory.dmp

Filesize
96KB

Download
memory/1340-48-0x0000000005490000-0x000000000549A000-memory.dmp

Filesize
40KB

Download
memory/1340-58-0x0000000074650000-0x0000000074E00000-memory.dmp

Filesize
7.7MB

Download
memory/5068-0-0x000000007465E000-0x000000007465F000-memory.dmp

Filesize
4KB

Download
memory/5068-8-0x0000000074650000-0x0000000074E00000-memory.dmp

Filesize
7.7MB

Download
memory/5068-2-0x0000000005200000-0x00000000057A4000-memory.dmp

Filesize
5.6MB

Download
memory/5068-1-0x0000000000360000-0x000000000037C000-memory.dmp

Filesize
112KB

Download
memory/5068-57-0x0000000074650000-0x0000000074E00000-memory.dmp

Filesize
7.7MB

Download