6ea3da41f8159b93733ecf63c786880e4095f4107c995acc4e841aa51fc3b5e3

General

Target

6ea3da41f8159b93733ecf63c786880e4095f4107c995acc4e841aa51fc3b5e3.exe
Size

170KB
MD5

6076c6a3207cde7fd0f2f28924efb63d
SHA1

2f7cc3d8c7acd1614bf064f823b7f33078bff3e2
SHA256

6ea3da41f8159b93733ecf63c786880e4095f4107c995acc4e841aa51fc3b5e3
SHA512

a18d3feb5a0b571d703e9bfeb5cea33768ddc8e0b8bea4f80f4a18c4dfa4aca2067182260efbd2a33483067d640b7fb7c025b011a0ab044f2cfe7bd8771066fe

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:

6ea3da41f8159b93733ecf63c786880e4095f4107c995acc4e841aa51fc3b5e3.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\Control Panel\International\Geo\Nation	6ea3da41f8159b93733ecf63c786880e4095f4107c995acc4e841aa51fc3b5e3.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:

6ea3da41f8159b93733ecf63c786880e4095f4107c995acc4e841aa51fc3b5e3.exe

pid	process
2612	6ea3da41f8159b93733ecf63c786880e4095f4107c995acc4e841aa51fc3b5e3.exe
2612	6ea3da41f8159b93733ecf63c786880e4095f4107c995acc4e841aa51fc3b5e3.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

6ea3da41f8159b93733ecf63c786880e4095f4107c995acc4e841aa51fc3b5e3.exe

description pid process

Token: SeDebugPrivilege 2612 6ea3da41f8159b93733ecf63c786880e4095f4107c995acc4e841aa51fc3b5e3.exe

description	pid	process
Token: SeDebugPrivilege	2612	6ea3da41f8159b93733ecf63c786880e4095f4107c995acc4e841aa51fc3b5e3.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

6ea3da41f8159b93733ecf63c786880e4095f4107c995acc4e841aa51fc3b5e3.execmd.exe

description	pid	process	target process
PID 2612 wrote to memory of 2920	2612	6ea3da41f8159b93733ecf63c786880e4095f4107c995acc4e841aa51fc3b5e3.exe	cmd.exe
PID 2612 wrote to memory of 2920	2612	6ea3da41f8159b93733ecf63c786880e4095f4107c995acc4e841aa51fc3b5e3.exe	cmd.exe
PID 2612 wrote to memory of 2340	2612	6ea3da41f8159b93733ecf63c786880e4095f4107c995acc4e841aa51fc3b5e3.exe	sihost.exe
PID 2920 wrote to memory of 4984	2920	cmd.exe	reg.exe
PID 2920 wrote to memory of 4984	2920	cmd.exe	reg.exe
PID 2612 wrote to memory of 2380	2612	6ea3da41f8159b93733ecf63c786880e4095f4107c995acc4e841aa51fc3b5e3.exe	svchost.exe
PID 2612 wrote to memory of 2476	2612	6ea3da41f8159b93733ecf63c786880e4095f4107c995acc4e841aa51fc3b5e3.exe	taskhostw.exe
PID 2612 wrote to memory of 2872	2612	6ea3da41f8159b93733ecf63c786880e4095f4107c995acc4e841aa51fc3b5e3.exe	svchost.exe
PID 2612 wrote to memory of 3268	2612	6ea3da41f8159b93733ecf63c786880e4095f4107c995acc4e841aa51fc3b5e3.exe	DllHost.exe

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc
1⤵
PID:2380

C:\Windows\system32\taskhostw.exe
taskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}
1⤵
PID:2476

C:\Windows\system32\DllHost.exe
C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
1⤵
PID:3268

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc
1⤵
PID:2872

C:\Windows\system32\sihost.exe
sihost.exe
1⤵
PID:2340

C:\Users\Admin\AppData\Local\Temp\6ea3da41f8159b93733ecf63c786880e4095f4107c995acc4e841aa51fc3b5e3.exe
"C:\Users\Admin\AppData\Local\Temp\6ea3da41f8159b93733ecf63c786880e4095f4107c995acc4e841aa51fc3b5e3.exe"
1⤵
- Checks computer location settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2612

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\6ea3da41f8159b93733ecf63c786880e4095f4107c995acc4e841aa51fc3b5e3.exe" /f
2⤵
- Suspicious use of WriteProcessMemory
PID:2920

C:\Windows\system32\reg.exe
REG ADD "HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /v "svchos" /t REG_SZ /d "C:\Users\Admin\AppData\Local\Temp\6ea3da41f8159b93733ecf63c786880e4095f4107c995acc4e841aa51fc3b5e3.exe" /f
3⤵
PID:4984

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

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Downloads

memory/2340-130-0x00007FF6A7810000-0x00007FF6A7B9E000-memory.dmp

Filesize
3.6MB

Download
memory/2380-132-0x00007FF6A7810000-0x00007FF6A7B9E000-memory.dmp

Filesize
3.6MB

Download
memory/2476-131-0x00007FF6A7810000-0x00007FF6A7B9E000-memory.dmp

Filesize
3.6MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads