61a07425ce30b287deca8e95bd2c03afef89acae17a6b041f418b91459ed53b5

General

Target

61a07425ce30b287deca8e95bd2c03afef89acae17a6b041f418b91459ed53b5.exe
Size

151KB
MD5

fc9054449ba153dedba12b1443ab44cb
SHA1

efff8297b62f2b88fd6f162fead7b883488b37a8
SHA256

61a07425ce30b287deca8e95bd2c03afef89acae17a6b041f418b91459ed53b5
SHA512

9a995ebc85291d8dfbc69af392b9df7b94434aa331fcc50758f8bff187b60661014f68221b22da87871c23a303c46a933d60146409331d5f367fbbca59a3ba55

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

Processes:

61a07425ce30b287deca8e95bd2c03afef89acae17a6b041f418b91459ed53b5.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\Control Panel\International\Geo\Nation	61a07425ce30b287deca8e95bd2c03afef89acae17a6b041f418b91459ed53b5.exe

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

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

61a07425ce30b287deca8e95bd2c03afef89acae17a6b041f418b91459ed53b5.exe

pid	process
4860	61a07425ce30b287deca8e95bd2c03afef89acae17a6b041f418b91459ed53b5.exe
4860	61a07425ce30b287deca8e95bd2c03afef89acae17a6b041f418b91459ed53b5.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

61a07425ce30b287deca8e95bd2c03afef89acae17a6b041f418b91459ed53b5.exe

description pid process

Token: SeDebugPrivilege 4860 61a07425ce30b287deca8e95bd2c03afef89acae17a6b041f418b91459ed53b5.exe

description	pid	process
Token: SeDebugPrivilege	4860	61a07425ce30b287deca8e95bd2c03afef89acae17a6b041f418b91459ed53b5.exe

Suspicious use of WriteProcessMemory 7 IoCs

Processes:

61a07425ce30b287deca8e95bd2c03afef89acae17a6b041f418b91459ed53b5.exe

description	pid	process	target process
PID 4860 wrote to memory of 1432	4860	61a07425ce30b287deca8e95bd2c03afef89acae17a6b041f418b91459ed53b5.exe	cmd.exe
PID 4860 wrote to memory of 1432	4860	61a07425ce30b287deca8e95bd2c03afef89acae17a6b041f418b91459ed53b5.exe	cmd.exe
PID 4860 wrote to memory of 2352	4860	61a07425ce30b287deca8e95bd2c03afef89acae17a6b041f418b91459ed53b5.exe	sihost.exe
PID 4860 wrote to memory of 2360	4860	61a07425ce30b287deca8e95bd2c03afef89acae17a6b041f418b91459ed53b5.exe	svchost.exe
PID 4860 wrote to memory of 2452	4860	61a07425ce30b287deca8e95bd2c03afef89acae17a6b041f418b91459ed53b5.exe	taskhostw.exe
PID 4860 wrote to memory of 2912	4860	61a07425ce30b287deca8e95bd2c03afef89acae17a6b041f418b91459ed53b5.exe	svchost.exe
PID 4860 wrote to memory of 3276	4860	61a07425ce30b287deca8e95bd2c03afef89acae17a6b041f418b91459ed53b5.exe	DllHost.exe

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc
1⤵
PID:2360

C:\Windows\system32\DllHost.exe
C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
1⤵
PID:3276

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc
1⤵
PID:2912

C:\Windows\system32\taskhostw.exe
taskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}
1⤵
PID:2452

C:\Windows\system32\sihost.exe
sihost.exe
1⤵
PID:2352

C:\Users\Admin\AppData\Local\Temp\61a07425ce30b287deca8e95bd2c03afef89acae17a6b041f418b91459ed53b5.exe
"C:\Users\Admin\AppData\Local\Temp\61a07425ce30b287deca8e95bd2c03afef89acae17a6b041f418b91459ed53b5.exe"
1⤵
- Checks computer location settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4860

C:\Windows\System32\cmd.exe
"C:\Windows\System32\cmd.exe" /C REG ADD "HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /v "svchos" /t REG_SZ /d "C:\Users\Admin\AppData\Local\Temp\61a07425ce30b287deca8e95bd2c03afef89acae17a6b041f418b91459ed53b5.exe" /f
2⤵
PID:1432

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/2352-130-0x00007FF756100000-0x00007FF756489000-memory.dmp

Filesize
3.5MB

Download
memory/2360-131-0x00007FF756100000-0x00007FF756489000-memory.dmp

Filesize
3.5MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads