df90131c240ef4e9b9079e271d16bb1fa5d797ba57a227eb1883814f35358005

Analysis

max time kernel
122s
max time network
123s
platform
windows7_x64
resource
win7-20241023-en
resource tags

arch:x64arch:x86image:win7-20241023-enlocale:en-usos:windows7-x64system
submitted
31/10/2024, 03:58

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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
2036	powershell.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2036	powershell.exe
2036	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2036	powershell.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2036 wrote to memory of 1316	2036	powershell.exe	32
PID 2036 wrote to memory of 1316	2036	powershell.exe	32
PID 2036 wrote to memory of 1316	2036	powershell.exe	32

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:2036
- C:\Windows\system32\wermgr.exe
  "C:\Windows\system32\wermgr.exe" "-outproc" "2036" "860"
  2⤵
  PID:1316

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\OutofProcReport259443616.txt

Filesize
1KB

MD5
bab78eaa526c868d0044a630769fb41d

SHA1
44ce1c8e77f8f01046819456aafdb41554f38260

SHA256
3c46eed64aee78f335b39b275ff1c4ddcf5f5551841b9b0b4cc8d88880263de6

SHA512
a7f24ae6e79734c5c26dee0a3e94644294b23c19b6b6e696644125f25012f2824edee6b868fca210f8f7628e6facd906236071a450c1141755f035a1a00a4aa8

Download Submit
memory/2036-4-0x000007FEF5F5E000-0x000007FEF5F5F000-memory.dmp

Filesize
4KB

Download
memory/2036-5-0x000000001B500000-0x000000001B7E2000-memory.dmp

Filesize
2.9MB

Download
memory/2036-7-0x0000000002790000-0x0000000002798000-memory.dmp

Filesize
32KB

Download
memory/2036-6-0x000007FEF5CA0000-0x000007FEF663D000-memory.dmp

Filesize
9.6MB

Download
memory/2036-8-0x000007FEF5CA0000-0x000007FEF663D000-memory.dmp

Filesize
9.6MB

Download
memory/2036-9-0x000007FEF5CA0000-0x000007FEF663D000-memory.dmp

Filesize
9.6MB

Download
memory/2036-11-0x000007FEF5CA0000-0x000007FEF663D000-memory.dmp

Filesize
9.6MB

Download
memory/2036-10-0x000007FEF5CA0000-0x000007FEF663D000-memory.dmp

Filesize
9.6MB

Download
memory/2036-13-0x000007FEF5CA0000-0x000007FEF663D000-memory.dmp

Filesize
9.6MB

Download
memory/2036-12-0x000007FEF5CA0000-0x000007FEF663D000-memory.dmp

Filesize
9.6MB

Download
memory/2036-16-0x000007FEF5CA0000-0x000007FEF663D000-memory.dmp

Filesize
9.6MB

Download