6150a17c571d81b23b97bbc3fa524b457468fae106d321a619256f5fedd31f73

Analysis

max time kernel
136s
max time network
157s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
11/10/2022, 14:26

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General

Target

6150a17c571d81b23b97bbc3fa524b457468fae106d321a619256f5fedd31f73.exe
Size

80KB
MD5

223c73d515e300bf48ee2c27df86e970
SHA1

b8e5cef32796423d649f425d52da18201583f19c
SHA256

6150a17c571d81b23b97bbc3fa524b457468fae106d321a619256f5fedd31f73
SHA512

752aa3b7d673851e2b114cca5d1724f9929bfecf897669d85b425b1e4a04ada2a9481b11a7d150995fcf7431c5e380b75025d95afce3032cbefda1d5800272e7
SSDEEP

1536:kFyFEqdcDFG8QhWcpjSGuOVDbMe+QoH73R8qcEWojPIpZxt5fVwzQ2lJs+P2N5nU:0TDFG86Wc5SGtMe/6GWmrKzQ2lJss2NW

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	6150a17c571d81b23b97bbc3fa524b457468fae106d321a619256f5fedd31f73.exe

Maps connected drives based on registry 3 TTPs 2 IoCs

Disk information is often read in order to detect sandboxing environments.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	6150a17c571d81b23b97bbc3fa524b457468fae106d321a619256f5fedd31f73.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	6150a17c571d81b23b97bbc3fa524b457468fae106d321a619256f5fedd31f73.exe

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

System Information Discovery
T1082

Enumerates processes with tasklist 1 TTPs 1 IoCs

Process Discovery

T1057

pid	Process
2832	tasklist.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2832	tasklist.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
960	6150a17c571d81b23b97bbc3fa524b457468fae106d321a619256f5fedd31f73.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 960 wrote to memory of 1296	960	6150a17c571d81b23b97bbc3fa524b457468fae106d321a619256f5fedd31f73.exe	82
PID 960 wrote to memory of 1296	960	6150a17c571d81b23b97bbc3fa524b457468fae106d321a619256f5fedd31f73.exe	82
PID 960 wrote to memory of 1296	960	6150a17c571d81b23b97bbc3fa524b457468fae106d321a619256f5fedd31f73.exe	82
PID 1296 wrote to memory of 2832	1296	cmd.exe	84
PID 1296 wrote to memory of 2832	1296	cmd.exe	84
PID 1296 wrote to memory of 2832	1296	cmd.exe	84

C:\Users\Admin\AppData\Local\Temp\6150a17c571d81b23b97bbc3fa524b457468fae106d321a619256f5fedd31f73.exe
"C:\Users\Admin\AppData\Local\Temp\6150a17c571d81b23b97bbc3fa524b457468fae106d321a619256f5fedd31f73.exe"
1⤵
- Checks computer location settings
- Maps connected drives based on registry
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:960
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c tasklist&&del 6150a17c571d81b23b97bbc3fa524b4574
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1296
- - C:\Windows\SysWOW64\tasklist.exe
    tasklist
    3⤵
    - Enumerates processes with tasklist
    - Suspicious use of AdjustPrivilegeToken
    PID:2832

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

T1120

Process Discovery

T1057

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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