91052024d572fc07856b07fa42ff22c2ce7fdcce7c254b58a020a784f57dc76b

Analysis

max time kernel
90s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20220414-en
resource tags

arch:x64arch:x86image:win10v2004-20220414-enlocale:en-usos:windows10-2004-x64system
submitted
18/07/2022, 06:55

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General

Target
demoscan-130722.13580.png.lnk
Size 1KB
Sample220718-hpsn6sbcgn
SHA256 3ae64b4841b7f0d1b26fd11d4cdc1a34fb43b87f29574b64e859c8e523fb136f
MD5 71bb9697cd8d44fb4c432f711cb3b225
SHA1 c6bf80479d1a10ae40fff43f218e4d92cdad0ed5
SHA512 9a046b6eb47c4cea61f2c4896a13ef5c95051f28528b2140f8a00c44a2e72393b380234efad8c1498c8b04161a10958818043e601fe321fa051d708d8e0948cb
MD5 SHA1 SHA512

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-1-5-21-1809750270-3141839489-3074374771-1000\Control Panel\International\Geo\Nation	cmd.exe

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

System Information Discovery
T1082

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 3928 wrote to memory of 4588	3928	cmd.exe	83
PID 3928 wrote to memory of 4588	3928	cmd.exe	83

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\demoscan-130722.13580.png.lnk
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:3928
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c "start sgJKXBFK.png && start rundll32 x3PF2bet.dll, #1"
  2⤵
  PID:4588

Network

MITRE ATT&CK Enterprise v6

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 v6

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