e20bbd3e44d366c63c6351458dd12c5da56b26e188f911728aca23727f517d6b

Analysis

max time kernel
94s
max time network
125s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
13-08-2024 03:25

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General

Target

install/update.ps1
Size

14KB
MD5

7146563a5f9883d04112ae73a22d398b
SHA1

9140ba0fe0ef51c8607d1ee6c79a81316d6afc2f
SHA256

1a36a9cd22fcfc50f51ee261b6c6d495de9bdd4722a55b50d48a7056b2f7bbc6
SHA512

50cd0daa9590cf8b422273cef0fce2ede03f1cae734f5326e6579730bec84157353f4d773d944325d12234848e50aee2da3fb08bd32100ad5784c2ecb2751ce6
SSDEEP

192:IwUOPxW9Ox/tLN02Fhy2qDw3tHM09hrsA9hWfJwGeGeZmXbWU+fGx3QU:IOPxW9A/tLSIsw3h8A94j3X6U6U

Score

3^/10

execution

Malware Config

Signatures

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs
Using powershell.exe command.
execution

PowerShell
T1059.001

Processes:

powershell.exe

pid process

4692 powershell.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

powershell.exe

pid process

4692 powershell.exe
4692 powershell.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

powershell.exe

description pid process

Token: SeDebugPrivilege 4692 powershell.exe

pid	process
4692	powershell.exe

pid	process
4692	powershell.exe
4692	powershell.exe

description	pid	process
Token: SeDebugPrivilege	4692	powershell.exe

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
powershell.exe -ExecutionPolicy bypass -File C:\Users\Admin\AppData\Local\Temp\install\update.ps1
1⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4692

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_ikrfz5xj.3yb.ps1
Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
memory/4692-0-0x00007FFD7DBD3000-0x00007FFD7DBD5000-memory.dmp

Filesize
8KB

Download
memory/4692-10-0x000001AF77BB0000-0x000001AF77BD2000-memory.dmp

Filesize
136KB

Download
memory/4692-11-0x00007FFD7DBD0000-0x00007FFD7E691000-memory.dmp

Filesize
10.8MB

Download
memory/4692-12-0x00007FFD7DBD0000-0x00007FFD7E691000-memory.dmp

Filesize
10.8MB

Download
memory/4692-13-0x00007FFD7DBD0000-0x00007FFD7E691000-memory.dmp

Filesize
10.8MB

Download
memory/4692-16-0x00007FFD7DBD0000-0x00007FFD7E691000-memory.dmp

Filesize
10.8MB

Download