c2b00a42f210757d900e89de7301dabbb18217f56048f5f7092071afbc880dc7

Analysis

max time kernel
367s
max time network
421s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
26-11-2022 01:35

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General

Target

c2b00a42f210757d900e89de7301dabbb18217f56048f5f7092071afbc880dc7.exe
Size

152KB
MD5

aaf919767eca2896dec901c2efd0a4e6
SHA1

5bc47d09165f321103329dbd362575b040142077
SHA256

c2b00a42f210757d900e89de7301dabbb18217f56048f5f7092071afbc880dc7
SHA512

6480ea93443351af156db6259b3a48c0f9bf5c70d386200837faf480733db975e9efcaef8850d19d7a0893631ba4dacf1020a14be76f1dd98f0f959dc9afcbe9
SSDEEP

3072:D0d3mlWAMWo80tjerMHNWL3Hx+vLQfqvs1C8/ehoraNUXhnQPL8u:D0pmletjSFyvs1C8/ehoraNUXRQz

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	c2b00a42f210757d900e89de7301dabbb18217f56048f5f7092071afbc880dc7.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 4152 wrote to memory of 4780	4152	c2b00a42f210757d900e89de7301dabbb18217f56048f5f7092071afbc880dc7.exe	82
PID 4152 wrote to memory of 4780	4152	c2b00a42f210757d900e89de7301dabbb18217f56048f5f7092071afbc880dc7.exe	82
PID 4152 wrote to memory of 4780	4152	c2b00a42f210757d900e89de7301dabbb18217f56048f5f7092071afbc880dc7.exe	82

C:\Users\Admin\AppData\Local\Temp\c2b00a42f210757d900e89de7301dabbb18217f56048f5f7092071afbc880dc7.exe
"C:\Users\Admin\AppData\Local\Temp\c2b00a42f210757d900e89de7301dabbb18217f56048f5f7092071afbc880dc7.exe"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:4152
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\4235.bat" "C:\Users\Admin\AppData\Local\Temp\c2b00a42f210757d900e89de7301dabbb18217f56048f5f7092071afbc880dc7.exe""
  2⤵
  PID:4780

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

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Downloads

memory/4780-132-0x0000000000000000-mapping.dmp

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