6e8ce7873b432cd8400a4a080b40f30673533f07a16e0664cfe17a507c852c96

Analysis

max time kernel
509s
max time network
512s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
26/10/2022, 22:39

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General

Target

6e8ce7873b432cd8400a4a080b40f30673533f07a16e0664cfe17a507c852c96.exe
Size

144KB
MD5

4da78618c56cbc55c5c2c85fb405d63e
SHA1

74e5caf15a33ff261e390d8a8c5a144385964982
SHA256

6e8ce7873b432cd8400a4a080b40f30673533f07a16e0664cfe17a507c852c96
SHA512

c8c0d39184cafaa7d20714bc56057283ea76d526a16012e77ea3add43b329503ad968b04f3918bd1244ffdf444f41dbf7a57c774bd52ff6c7112ae3c39192627
SSDEEP

3072:zgErlbMjP/uHf+lZua4PgQLooJlLGwJXQorG6zEXqbbg3:zFpbcvlVEooJWQk3

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-1-5-21-2295526160-1155304984-640977766-1000\Control Panel\International\Geo\Nation	6e8ce7873b432cd8400a4a080b40f30673533f07a16e0664cfe17a507c852c96.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 AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeIncBasePriorityPrivilege	3504	6e8ce7873b432cd8400a4a080b40f30673533f07a16e0664cfe17a507c852c96.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3504 wrote to memory of 4136	3504	6e8ce7873b432cd8400a4a080b40f30673533f07a16e0664cfe17a507c852c96.exe	83
PID 3504 wrote to memory of 4136	3504	6e8ce7873b432cd8400a4a080b40f30673533f07a16e0664cfe17a507c852c96.exe	83
PID 3504 wrote to memory of 4136	3504	6e8ce7873b432cd8400a4a080b40f30673533f07a16e0664cfe17a507c852c96.exe	83

C:\Users\Admin\AppData\Local\Temp\6e8ce7873b432cd8400a4a080b40f30673533f07a16e0664cfe17a507c852c96.exe
"C:\Users\Admin\AppData\Local\Temp\6e8ce7873b432cd8400a4a080b40f30673533f07a16e0664cfe17a507c852c96.exe"
1⤵
- Checks computer location settings
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3504
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\system32\cmd.exe" /cdel "C:\Users\Admin\AppData\Local\Temp\6E8CE7~1.EXE" > nul
  2⤵
  PID:4136

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

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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