b50491831cb3674fcdb34933ad61d233ac2cc275ac396d00f7257f9bc0328a97

Resubmissions

28/03/2024, 16:38

240328-t5svnaag9x 7

28/03/2024, 16:35

240328-t3ng6abf47 7

Analysis

max time kernel
316s
max time network
854s
platform
windows10-1703_x64
resource
win10-20240221-en
resource tags

arch:x64arch:x86image:win10-20240221-enlocale:en-usos:windows10-1703-x64system
submitted
28/03/2024, 16:38

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General

Target

file.js
Size

313KB
MD5

2ecfb5962169fd0cd5481a5bdfa56bba
SHA1

9e97ed9944bc0442554b423009f1b4950811a4fc
SHA256

b50491831cb3674fcdb34933ad61d233ac2cc275ac396d00f7257f9bc0328a97
SHA512

4ff559da10ff93d72f0207178f2da7804aff4a8470652630c43c106283280140329fcd14a567ec11482aa248e3f7ceb775de762fbff1b2c1fe368bd5bab7fddf
SSDEEP

6144:4MJG53b6/eR6+9RtBBg6G/MsfYrxdmQuPrPU+7:4M053bvRDDBBg6NCPF

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

Suspicious use of AdjustPrivilegeToken 42 IoCs

description	pid	Process
Token: SeIncreaseQuotaPrivilege	2964	WMIC.exe
Token: SeSecurityPrivilege	2964	WMIC.exe
Token: SeTakeOwnershipPrivilege	2964	WMIC.exe
Token: SeLoadDriverPrivilege	2964	WMIC.exe
Token: SeSystemProfilePrivilege	2964	WMIC.exe
Token: SeSystemtimePrivilege	2964	WMIC.exe
Token: SeProfSingleProcessPrivilege	2964	WMIC.exe
Token: SeIncBasePriorityPrivilege	2964	WMIC.exe
Token: SeCreatePagefilePrivilege	2964	WMIC.exe
Token: SeBackupPrivilege	2964	WMIC.exe
Token: SeRestorePrivilege	2964	WMIC.exe
Token: SeShutdownPrivilege	2964	WMIC.exe
Token: SeDebugPrivilege	2964	WMIC.exe
Token: SeSystemEnvironmentPrivilege	2964	WMIC.exe
Token: SeRemoteShutdownPrivilege	2964	WMIC.exe
Token: SeUndockPrivilege	2964	WMIC.exe
Token: SeManageVolumePrivilege	2964	WMIC.exe
Token: 33	2964	WMIC.exe
Token: 34	2964	WMIC.exe
Token: 35	2964	WMIC.exe
Token: 36	2964	WMIC.exe
Token: SeIncreaseQuotaPrivilege	2964	WMIC.exe
Token: SeSecurityPrivilege	2964	WMIC.exe
Token: SeTakeOwnershipPrivilege	2964	WMIC.exe
Token: SeLoadDriverPrivilege	2964	WMIC.exe
Token: SeSystemProfilePrivilege	2964	WMIC.exe
Token: SeSystemtimePrivilege	2964	WMIC.exe
Token: SeProfSingleProcessPrivilege	2964	WMIC.exe
Token: SeIncBasePriorityPrivilege	2964	WMIC.exe
Token: SeCreatePagefilePrivilege	2964	WMIC.exe
Token: SeBackupPrivilege	2964	WMIC.exe
Token: SeRestorePrivilege	2964	WMIC.exe
Token: SeShutdownPrivilege	2964	WMIC.exe
Token: SeDebugPrivilege	2964	WMIC.exe
Token: SeSystemEnvironmentPrivilege	2964	WMIC.exe
Token: SeRemoteShutdownPrivilege	2964	WMIC.exe
Token: SeUndockPrivilege	2964	WMIC.exe
Token: SeManageVolumePrivilege	2964	WMIC.exe
Token: 33	2964	WMIC.exe
Token: 34	2964	WMIC.exe
Token: 35	2964	WMIC.exe
Token: 36	2964	WMIC.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1568 wrote to memory of 4260	1568	wscript.exe	73
PID 1568 wrote to memory of 4260	1568	wscript.exe	73
PID 4260 wrote to memory of 2964	4260	cmd.exe	75
PID 4260 wrote to memory of 2964	4260	cmd.exe	75
PID 4260 wrote to memory of 1336	4260	cmd.exe	76
PID 4260 wrote to memory of 1336	4260	cmd.exe	76

C:\Windows\system32\wscript.exe
wscript.exe C:\Users\Admin\AppData\Local\Temp\file.js
1⤵
- Suspicious use of WriteProcessMemory
PID:1568
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /k copy "C:\Users\Admin\AppData\Local\Temp\file.js" "C:\Users\Admin\\stiffrelievedawesome.bat" && "C:\Users\Admin\\stiffrelievedawesome.bat"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:4260
- - C:\Windows\System32\Wbem\WMIC.exe
    wmic path win32_operatingsystem get oslanguage
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:2964
- - C:\Windows\system32\find.exe
    find /i "1033"
    3⤵
    PID:1336

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\stiffrelievedawesome.bat

Filesize
313KB

MD5
2ecfb5962169fd0cd5481a5bdfa56bba

SHA1
9e97ed9944bc0442554b423009f1b4950811a4fc

SHA256
b50491831cb3674fcdb34933ad61d233ac2cc275ac396d00f7257f9bc0328a97

SHA512
4ff559da10ff93d72f0207178f2da7804aff4a8470652630c43c106283280140329fcd14a567ec11482aa248e3f7ceb775de762fbff1b2c1fe368bd5bab7fddf

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