5130fdfc53ae6a492561d5357a376a8002b1d47d114be3ef4068d80b574019ba

Analysis

max time kernel
92s
max time network
127s
platform
windows10-2004_x64
resource
win10v2004-20240221-en
resource tags

arch:x64arch:x86image:win10v2004-20240221-enlocale:en-usos:windows10-2004-x64system
submitted
21-02-2024 21:19

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General

Target

Tool.rar
Size

40.0MB
MD5

2786bb143ab41d76541f4266176c5b23
SHA1

69939ae9721a1a38e201ff11976b4dfdc4d228dd
SHA256

5130fdfc53ae6a492561d5357a376a8002b1d47d114be3ef4068d80b574019ba
SHA512

6029df8225a32ff5de7024907cdf8bc192a1c4972daf5e87cc1449e84d3893bd01e72e3988b9ac669b70efaacb564b6fe97147190d65173b8bdbde7766706d82
SSDEEP

786432:whnm6+faB4iTSOTU5DyalkJ+g6dTTJgKP8gB16jE3SE9xz708u3gyWE:w1Gf5bOwFlLg6dTTJgSVCi16gyF

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-1-5-21-3316742141-2240921845-2885234760-1000\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-1-5-21-3316742141-2240921845-2885234760-1000_Classes\Local Settings	cmd.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeRestorePrivilege	3748	7zFM.exe
Token: 35	3748	7zFM.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
3748	7zFM.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 216 wrote to memory of 3748	216	cmd.exe	87
PID 216 wrote to memory of 3748	216	cmd.exe	87

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\Tool.rar
1⤵
- Checks computer location settings
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:216
- C:\Program Files\7-Zip\7zFM.exe
  "C:\Program Files\7-Zip\7zFM.exe" "C:\Users\Admin\AppData\Local\Temp\Tool.rar"
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of FindShellTrayWindow
  PID:3748

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

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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