df90131c240ef4e9b9079e271d16bb1fa5d797ba57a227eb1883814f35358005

Analysis

max time kernel
13s
max time network
19s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
30/10/2024, 13:10

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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
1048	powershell.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1048	powershell.exe
1048	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1048	powershell.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1048 wrote to memory of 2140	1048	powershell.exe	30
PID 1048 wrote to memory of 2140	1048	powershell.exe	30
PID 1048 wrote to memory of 2140	1048	powershell.exe	30

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:1048
- C:\Windows\system32\wermgr.exe
  "C:\Windows\system32\wermgr.exe" "-outproc" "1048" "912"
  2⤵
  PID:2140

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\OutofProcReport259514494.txt

Filesize
1KB

MD5
c2884ce0f5f4821af135762da7b813ca

SHA1
9fbf801d09e7b8e8959a55b50772deba99345811

SHA256
e41ee834e50db35e9d296c63ccc822781a2d35806265475dfa89ee532746d7e2

SHA512
755878bae0e58b6b523a082b957faf2108c8f6117afb7f76564347c06258fbb35af68d7e5cc2fc6c04207eb197c4124e8781c5747da96a17c583a2afbb0a6436

Download Submit
memory/1048-4-0x000007FEF67BE000-0x000007FEF67BF000-memory.dmp

Filesize
4KB

Download
memory/1048-5-0x000000001B3E0000-0x000000001B6C2000-memory.dmp

Filesize
2.9MB

Download
memory/1048-6-0x0000000001F40000-0x0000000001F48000-memory.dmp

Filesize
32KB

Download
memory/1048-7-0x000007FEF6500000-0x000007FEF6E9D000-memory.dmp

Filesize
9.6MB

Download
memory/1048-8-0x000007FEF6500000-0x000007FEF6E9D000-memory.dmp

Filesize
9.6MB

Download
memory/1048-9-0x000007FEF6500000-0x000007FEF6E9D000-memory.dmp

Filesize
9.6MB

Download
memory/1048-10-0x000007FEF6500000-0x000007FEF6E9D000-memory.dmp

Filesize
9.6MB

Download
memory/1048-11-0x000007FEF6500000-0x000007FEF6E9D000-memory.dmp

Filesize
9.6MB

Download
memory/1048-15-0x000007FEF6500000-0x000007FEF6E9D000-memory.dmp

Filesize
9.6MB

Download
memory/1048-14-0x000007FEF6500000-0x000007FEF6E9D000-memory.dmp

Filesize
9.6MB

Download