7f96d59cb02229529b14761f979f710bca500c68cc2b37d80e60e751f809475e

Analysis

max time kernel
133s
max time network
135s
platform
windows10-2004_x64
resource
win10v2004-20220414-en
submitted
05/05/2022, 14:12

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General

Target
INFORMAT.lnk
Size 1KB
Sample220505-rhtsbsgca9
SHA256 7f96d59cb02229529b14761f979f710bca500c68cc2b37d80e60e751f809475e
MD5 9ec1fcb11b597941bec03078cccab724
SHA1 489c36c9ea3fb90f61209d43efffd8d997a362c6
SHA512 a9ddd754c4969970a8775b6f67f131d50ae331ebcd9019038c64af9b941335034403ac01968126a440b2f874e40b09d045038ae4c98c9d7b86a62dbf1f95a719
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-1-5-21-1081944012-3634099177-1681222835-1000\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 628 wrote to memory of 1416	628	cmd.exe	84
PID 628 wrote to memory of 1416	628	cmd.exe	84

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\INFORMAT.lnk
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:628
- C:\Windows\system32\cmd.exe
  "C:\Windows\system32\cmd.exe" /c start Acro.exe
  2⤵
  PID:1416

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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