01cc151149b5bf974449b00de08ce7dbf5eca77f55edd00982a959e48d017225

Analysis

max time kernel
142s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
10-04-2024 09:17

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General

Target

documents.lnk
Size

1KB
MD5

feab777f81627e16c143ead0f3bdc780
SHA1

d149bd28ada295b34d10d9c363cfaed604691e68
SHA256

170d68f8e0b1149374c5d6de3e4da3b06e572e630c4f634f99eee30331e4fff9
SHA512

550e52a4b605b0177a7c0c971823c75ad2946e610b2babf5b4b50e16ef377361f479abe73c6986322142841d578a636e6789f671644ced569930c9c921968eec

Score

7^/10

Malware Config

Signatures

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-1-5-21-3808065738-1666277613-1125846146-1000\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 use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 4428 wrote to memory of 2472	4428	cmd.exe	94
PID 4428 wrote to memory of 2472	4428	cmd.exe	94
PID 2472 wrote to memory of 4708	2472	rundll32.exe	95
PID 2472 wrote to memory of 4708	2472	rundll32.exe	95

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\documents.lnk
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:4428
- C:\Windows\System32\rundll32.exe
  "C:\Windows\System32\rundll32.exe" advpack.dll,RegisterOCX sysmon32.exe
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2472
- - C:\Users\Admin\AppData\Local\Temp\sysmon32.exe
    sysmon32.exe /RegServer
    3⤵
    PID:4708

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=3808 --field-trial-handle=2252,i,16504368816373493055,9578615028378602855,262144 --variations-seed-version /prefetch:8
1⤵
PID:824

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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