3f47ec7d7991e0c6f6c5ba2dca4f323d9edbe31b22e723abe34e6e2cbff3028b

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
27/01/2025, 18:33

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

JaffaCakes118_427daaddb8069e002d9e9825f9bb8930.dll
Size

113KB
MD5

427daaddb8069e002d9e9825f9bb8930
SHA1

5de3d45c59d696e55b6da9540c1359ff8bbf3c63
SHA256

3f47ec7d7991e0c6f6c5ba2dca4f323d9edbe31b22e723abe34e6e2cbff3028b
SHA512

216e62c79fdebe4b4b64f87062092765a9830cbb1453b557f60779bb54de81e8ff5c13511ac9e8518b6bd5a5564dc7b40a6d47320ee69817fdd43b5aa883adc1
SSDEEP

1536:eaoRaXQs7+9AlA5CeUX1GFo6Uz+cQZL3f8bU0j1aYYOUj79kWvay3:loRy7+IickUz+LZLv8bUlYXUj79kWva

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2760	2472	WerFault.exe	82

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1600 wrote to memory of 2472	1600	rundll32.exe	82
PID 1600 wrote to memory of 2472	1600	rundll32.exe	82
PID 1600 wrote to memory of 2472	1600	rundll32.exe	82

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_427daaddb8069e002d9e9825f9bb8930.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1600
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_427daaddb8069e002d9e9825f9bb8930.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2472
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2472 -s 660
    3⤵
    - Program crash
    PID:2760

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2472 -ip 2472
1⤵
PID:3224

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Windows 7 deprecation

Loading Replay Monitor...