ac5ace4225e767aa30c1a5d950826c2545887e07027bdba89f653583ca65441d

Analysis

max time kernel
100s
max time network
19s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
08/10/2024, 09:23

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General

Target

Stenklver219.ps1
Size

52KB
MD5

78082e39dd451e1d5043bcd0d5a72b8e
SHA1

ae870a41f8b0585cacd05d5c6651e83460092325
SHA256

2f554bddfe10ada0fc5106bced02c8fc45e910848688146287d3423ef094a58f
SHA512

8780e10971c1179d341e7f4bfd0089e9586cb05048a75196fbf1a09ec8f48f80ecce8e10b5e5546b311e48bf0c2b2a9e9c481050bfae184f8dfbd7eb5ee984e8
SSDEEP

1536:D+e7Lz+gJMhdGvU91sV6KlRDGzjWqK3f61:SECx+y1swKlcWqAfw

Score

3^/10

execution

Malware Config

Signatures

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

Using powershell.exe command.

execution

PowerShell

T1059.001

pid	Process
1428	powershell.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1428	powershell.exe
1428	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1428	powershell.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1428 wrote to memory of 2816	1428	powershell.exe	31
PID 1428 wrote to memory of 2816	1428	powershell.exe	31
PID 1428 wrote to memory of 2816	1428	powershell.exe	31

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
powershell.exe -ExecutionPolicy bypass -File C:\Users\Admin\AppData\Local\Temp\Stenklver219.ps1
1⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1428
- C:\Windows\system32\wermgr.exe
  "C:\Windows\system32\wermgr.exe" "-outproc" "1428" "912"
  2⤵
  PID:2816

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\OutofProcReport259519397.txt

Filesize
1KB

MD5
e535d09cc72e3865632c3ab4a1079d48

SHA1
2b8d39515f3f52ae62d318d3d9c4d92cb8cb0449

SHA256
ab0f17cf63135abc54878710765b868aa80e40d001b3db8a6cbc768624ad2b1e

SHA512
00b4fd005e2e3deb4bb17c0d594a00808601cf8a26d6b2cdbc5edd6e1a8c44a3300049f77f7f313f09b73778bf63cb7df7025beefe47eee39f59b6f25f3ada03

Download Submit
memory/1428-10-0x000007FEF6050000-0x000007FEF69ED000-memory.dmp

Filesize
9.6MB

Download
memory/1428-12-0x000007FEF6050000-0x000007FEF69ED000-memory.dmp

Filesize
9.6MB

Download
memory/1428-7-0x000007FEF6050000-0x000007FEF69ED000-memory.dmp

Filesize
9.6MB

Download
memory/1428-8-0x000007FEF6050000-0x000007FEF69ED000-memory.dmp

Filesize
9.6MB

Download
memory/1428-9-0x000007FEF6050000-0x000007FEF69ED000-memory.dmp

Filesize
9.6MB

Download
memory/1428-4-0x000007FEF630E000-0x000007FEF630F000-memory.dmp

Filesize
4KB

Download
memory/1428-11-0x000007FEF6050000-0x000007FEF69ED000-memory.dmp

Filesize
9.6MB

Download
memory/1428-6-0x0000000002470000-0x0000000002478000-memory.dmp

Filesize
32KB

Download
memory/1428-13-0x000007FEF6050000-0x000007FEF69ED000-memory.dmp

Filesize
9.6MB

Download
memory/1428-14-0x000007FEF6050000-0x000007FEF69ED000-memory.dmp

Filesize
9.6MB

Download
memory/1428-15-0x000007FEF630E000-0x000007FEF630F000-memory.dmp

Filesize
4KB

Download
memory/1428-5-0x000000001B1D0000-0x000000001B4B2000-memory.dmp

Filesize
2.9MB

Download
memory/1428-18-0x000007FEF6050000-0x000007FEF69ED000-memory.dmp

Filesize
9.6MB

Download
memory/1428-19-0x000007FEF6050000-0x000007FEF69ED000-memory.dmp

Filesize
9.6MB

Download