75f2450c9475b0adef291c84d08dd8ba99c011d2ee34caef0f34340ef4c6b4e6

Analysis

max time kernel
136s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
06/04/2024, 05:10

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General

Target

FREAKIN.rar
Size

98.7MB
MD5

62844fd18f3714d44b85a78245011cf8
SHA1

e2739de0cdea1049f6ab49d02d5ad04d8a563a2c
SHA256

75f2450c9475b0adef291c84d08dd8ba99c011d2ee34caef0f34340ef4c6b4e6
SHA512

5cdea12276ba92bdfabb10cb227ba9bcf67b23d6748ca738192b5940756de26c344e6febf8230a0edd4fd0a7e1478bf41e2b05a4ddc586613bb61163d6f8587c
SSDEEP

3145728:A6Kcho1+eJ1HC7qtu2hVMzRgCq8u0zuWM3VVtYN:A8oUeXUqVeItJWM/tk

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-1-5-21-609813121-2907144057-1731107329-1000\Control Panel\International\Geo\Nation	cmd.exe

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

System Information Discovery
T1082

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-609813121-2907144057-1731107329-1000_Classes\Local Settings	cmd.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeRestorePrivilege	3360	7zFM.exe
Token: 35	3360	7zFM.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
3360	7zFM.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 228 wrote to memory of 3360	228	cmd.exe	89
PID 228 wrote to memory of 3360	228	cmd.exe	89

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\FREAKIN.rar
1⤵
- Checks computer location settings
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:228
- C:\Program Files\7-Zip\7zFM.exe
  "C:\Program Files\7-Zip\7zFM.exe" "C:\Users\Admin\AppData\Local\Temp\FREAKIN.rar"
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of FindShellTrayWindow
  PID:3360

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

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

Windows 7 deprecation

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