7e3d41e620881686a36ec582ec544cba3dda5035724d07a0340cd32db8dd0c86

Analysis

max time kernel
291s
max time network
345s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
03/12/2022, 00:42

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

7e3d41e620881686a36ec582ec544cba3dda5035724d07a0340cd32db8dd0c86.exe
Size

103KB
MD5

11f3f8f165ef3e6ca33177ee6a429170
SHA1

472e4730a83472cb864c0cd9536a9742a1532dfe
SHA256

7e3d41e620881686a36ec582ec544cba3dda5035724d07a0340cd32db8dd0c86
SHA512

672cb62283ceeeccf7d71572f7fef88d3f46f3de0489a6ede7f278aeee42c778a3d6caef9b5e74c8e0e3c1f8f874646b687e5a3be17e72417cdff7d0d7f03af0
SSDEEP

1536:DPgy6TWEyq+kzZMuerK/JOfWh+CkMeJwzuRAjOpJuVx+mZqA:DP5xBqXGZqJc52CvpEVx+mZ

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-1-5-21-2971393436-602173351-1645505021-1000\Control Panel\International\Geo\Nation	7e3d41e620881686a36ec582ec544cba3dda5035724d07a0340cd32db8dd0c86.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 3 IoCs

description	pid	Process	procid_target
PID 4228 wrote to memory of 3480	4228	7e3d41e620881686a36ec582ec544cba3dda5035724d07a0340cd32db8dd0c86.exe	83
PID 4228 wrote to memory of 3480	4228	7e3d41e620881686a36ec582ec544cba3dda5035724d07a0340cd32db8dd0c86.exe	83
PID 4228 wrote to memory of 3480	4228	7e3d41e620881686a36ec582ec544cba3dda5035724d07a0340cd32db8dd0c86.exe	83

C:\Users\Admin\AppData\Local\Temp\7e3d41e620881686a36ec582ec544cba3dda5035724d07a0340cd32db8dd0c86.exe
"C:\Users\Admin\AppData\Local\Temp\7e3d41e620881686a36ec582ec544cba3dda5035724d07a0340cd32db8dd0c86.exe"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:4228
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\system32\cmd.exe" /q /c "C:\Users\Admin\AppData\Local\Temp\Prz..bat" > nul 2> nul
  2⤵
  PID:3480

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

Replay Monitor

Loading Replay Monitor...

Downloads

memory/4228-132-0x0000000000400000-0x000000000041D000-memory.dmp

Filesize
116KB

Download
memory/4228-133-0x0000000000401000-0x0000000000407000-memory.dmp

Filesize
24KB

Download
memory/4228-134-0x0000000000190000-0x000000000019A000-memory.dmp

Filesize
40KB

Download
memory/4228-135-0x0000000000400000-0x000000000041D000-memory.dmp

Filesize
116KB

Download
memory/4228-136-0x0000000000400000-0x000000000041D000-memory.dmp

Filesize
116KB

Download
memory/4228-138-0x0000000000400000-0x000000000041D000-memory.dmp

Filesize
116KB

Download