6c36e5d456335dd880fd2e168289af1a4af14d44df540ab55a3083eaa8dbf786

Analysis

max time kernel
147s
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
29/02/2024, 15:33

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General

Target
dik.rar
Size 14.0MB
Sample240229-szpelsdc2w
SHA256 6c36e5d456335dd880fd2e168289af1a4af14d44df540ab55a3083eaa8dbf786
MD5 1745beb096fa778edaa4af460963f6f1
SHA1 be8ce59abd516c8e20c9b7f48bbf6bf37ae9bd92
SHA512 d26857952e6bba78b80df44e1e3836e0031de8b7daa6ffe1327db85a1a8f50ace7ae8273811b825c6885e8a349d2391e0e8c0153b3b0688064f48aefbe73c681
SSDEEP 393216:SIerHUFihoO/zvu76vng32jewXDTdgBqyReTDeAZQ:Snr0QoKzvLvnlmBhe3hQ
MD5 SHA1 SHA512 SSDEEP

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-1-5-21-513485977-2495024337-1260977654-1000\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-1-5-21-513485977-2495024337-1260977654-1000_Classes\Local Settings	cmd.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeRestorePrivilege	3092	7zFM.exe
Token: 35	3092	7zFM.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
3092	7zFM.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 3504 wrote to memory of 3092	3504	cmd.exe	87
PID 3504 wrote to memory of 3092	3504	cmd.exe	87

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\dik.rar
1⤵
- Checks computer location settings
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:3504
- C:\Program Files\7-Zip\7zFM.exe
  "C:\Program Files\7-Zip\7zFM.exe" "C:\Users\Admin\AppData\Local\Temp\dik.rar"
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of FindShellTrayWindow
  PID:3092

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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