f673fd71ad81070bba2497e90dc6ca3096d14207598a57601559b45af4e446e8

Analysis

max time kernel
2s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
29/01/2024, 05:54

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General

Target

virus19.bat
Size

123B
MD5

becbc5f2fe29ad216a4f56f4ed422e25
SHA1

33f28087de34a8d38665fa9825ec27684a2ec7d0
SHA256

f673fd71ad81070bba2497e90dc6ca3096d14207598a57601559b45af4e446e8
SHA512

00e6bbf8fa29f7e7e01961ba81229bc4bb77080d9051b8dea1e55161f0243b5dbd8a4b9af8b2cc25d0b52c568a0e7dfd17c770ac7f3efe6b1f588e0b25ba8e8f

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-1-5-21-3073191680-435865314-2862784915-1000\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 2 IoCs

description	pid	Process	procid_target
PID 4600 wrote to memory of 556	4600	cmd.exe	84
PID 4600 wrote to memory of 556	4600	cmd.exe	84

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\virus19.bat"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:4600
- C:\Program Files\Microsoft Office\root\Office16\WINWORD.EXE
  "C:\Program Files\Microsoft Office\root\Office16\WINWORD.EXE"
  2⤵
  PID:556
- C:\Windows\system32\mspaint.exe
  mspaint
  2⤵
  PID:396
- C:\Windows\system32\notepad.exe
  notepad
  2⤵
  PID:968

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

Windows 7 deprecation

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