e92d9cf98abe2f1821e4c426d493fe3378661520e6f961e734258338fc5921d4

Resubmissions

19-08-2024 20:44

240819-zh79qavcqh 3

19-08-2024 20:43

240819-zhvzdsyfkr 3

Analysis

max time kernel
0s
platform
windows11-21h2_x64
resource
win11-20240802-en
resource tags

arch:x64arch:x86image:win11-20240802-enlocale:en-usos:windows11-21h2-x64system
submitted
19-08-2024 20:44

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Reason

Machine shutdown

Report Analysis Logs

General

Target

file.ps1
Size

27B
MD5

c729d940eb78e927afcba4046543d8f8
SHA1

3522981616693e8b12ca21a51f07b98a5008a075
SHA256

e92d9cf98abe2f1821e4c426d493fe3378661520e6f961e734258338fc5921d4
SHA512

8aa7d80e1216d0f82a4056f2cf152ec96a74c04e9e6b903dc9614a7a45e1bf2f150db0028b5bc285b0b4222b179c120b08a87d57e9accbed360d8a9cf4e2d642

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
5144	powershell.exe

Kills process with taskkill 1 IoCs

evasion

pid	Process
6136	taskkill.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
5144	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	5144	powershell.exe

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
powershell.exe -ExecutionPolicy bypass -File C:\Users\Admin\AppData\Local\Temp\file.ps1
1⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:5144
- C:\Windows\system32\taskkill.exe
  "C:\Windows\system32\taskkill.exe" /f /im svchost.exe
  2⤵
  - Kills process with taskkill
  PID:6136

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\__PSScriptPolicyTest_f2vbpcpv.kt5.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
memory/5144-0-0x00007FFF2A5F3000-0x00007FFF2A5F5000-memory.dmp

Filesize
8KB

Download
memory/5144-1-0x0000023D73650000-0x0000023D73672000-memory.dmp

Filesize
136KB

Download
memory/5144-10-0x00007FFF2A5F0000-0x00007FFF2B0B2000-memory.dmp

Filesize
10.8MB

Download
memory/5144-11-0x00007FFF2A5F0000-0x00007FFF2B0B2000-memory.dmp

Filesize
10.8MB

Download
memory/5144-12-0x00007FFF2A5F0000-0x00007FFF2B0B2000-memory.dmp

Filesize
10.8MB

Download