df90131c240ef4e9b9079e271d16bb1fa5d797ba57a227eb1883814f35358005

Analysis

max time kernel
120s
max time network
122s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
28/10/2024, 12:00

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General

Target

Kmpehjenes.ps1
Size

54KB
MD5

43597781601bc20d50b9471e00d7dd55
SHA1

e2f85d659088f7a8dbac0a01cb6b369ea081bb0b
SHA256

4c010add8f075a98219cfdaea2b8b7cbd6a1d2f596045561916e2c1da7c67631
SHA512

be044aaaa9f586318809942495b269ae8dbabd4aeaf4c2c5b70ed51787141bc8cd0ccf4a4fed2921ed3108e1e6edbfdc61b704252631aa2504926bbcd64361ee
SSDEEP

1536:xheJwDvcGy850uvpiIxAM6itrfxgjmpbiCluD/f3LUQB4H2y:uJMkZapQMx7qmNioqX/SD

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
2180	powershell.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2180	powershell.exe
2180	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2180	powershell.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2180 wrote to memory of 2936	2180	powershell.exe	31
PID 2180 wrote to memory of 2936	2180	powershell.exe	31
PID 2180 wrote to memory of 2936	2180	powershell.exe	31

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
powershell.exe -ExecutionPolicy bypass -File C:\Users\Admin\AppData\Local\Temp\Kmpehjenes.ps1
1⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2180
- C:\Windows\system32\wermgr.exe
  "C:\Windows\system32\wermgr.exe" "-outproc" "2180" "860"
  2⤵
  PID:2936

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\OutofProcReport259430189.txt

Filesize
1KB

MD5
634ae53f4c7bff9004e8ce1911a702a8

SHA1
7fd7cdede1ea9c94263cd475a2fd01967c74ec04

SHA256
073cc3bc4622b75642f04dc963fb6bd26e693a8b1ebc175f8f1fe83872aef800

SHA512
8ad3291a3b7aef49249d90b29eb00f697edd5315afcb6d08813a8bf3342b01220a211ff4385fa10ac0fffc66ffdd3dacc1c3eee1f28ae425c8a6e2ef9a52f4af

Download Submit
memory/2180-4-0x000007FEF599E000-0x000007FEF599F000-memory.dmp

Filesize
4KB

Download
memory/2180-5-0x000000001B700000-0x000000001B9E2000-memory.dmp

Filesize
2.9MB

Download
memory/2180-6-0x0000000002780000-0x0000000002788000-memory.dmp

Filesize
32KB

Download
memory/2180-7-0x000007FEF56E0000-0x000007FEF607D000-memory.dmp

Filesize
9.6MB

Download
memory/2180-8-0x000007FEF56E0000-0x000007FEF607D000-memory.dmp

Filesize
9.6MB

Download
memory/2180-10-0x000007FEF56E0000-0x000007FEF607D000-memory.dmp

Filesize
9.6MB

Download
memory/2180-9-0x000007FEF56E0000-0x000007FEF607D000-memory.dmp

Filesize
9.6MB

Download
memory/2180-11-0x000007FEF56E0000-0x000007FEF607D000-memory.dmp

Filesize
9.6MB

Download
memory/2180-12-0x000007FEF56E0000-0x000007FEF607D000-memory.dmp

Filesize
9.6MB

Download
memory/2180-13-0x000007FEF56E0000-0x000007FEF607D000-memory.dmp

Filesize
9.6MB

Download
memory/2180-16-0x000007FEF56E0000-0x000007FEF607D000-memory.dmp

Filesize
9.6MB

Download