6107dba5287f035188ca4b40cb3cfd01009fca790eb0876df0d9487665ced1c4

Analysis

max time kernel
92s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20250217-en
resource tags

arch:x64arch:x86image:win10v2004-20250217-enlocale:en-usos:windows10-2004-x64system
submitted
11/03/2025, 14:04

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General

Target

JaffaCakes118_65a8180114babd51b563636eb3e29375.dll
Size

152KB
MD5

65a8180114babd51b563636eb3e29375
SHA1

e8bd2aa6c0bbfcdc23525ba6c8af0599e8cbeb47
SHA256

6107dba5287f035188ca4b40cb3cfd01009fca790eb0876df0d9487665ced1c4
SHA512

28472baf1c1fc664378ea889a4fc7121dacc93b313bf3e716c4b93c864a127d35b1e986e4b99a056ea23616c95ba83a515968d4e297e33c200034f92a9e03e17
SSDEEP

3072:MBtSf+yOmPD8IRr+PqbssYPx5ncTBfthHr5onFPn:MBTyPRqyhYPbncTBlhHrOndn

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2836	788	WerFault.exe	84

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 4744 wrote to memory of 788	4744	rundll32.exe	84
PID 4744 wrote to memory of 788	4744	rundll32.exe	84
PID 4744 wrote to memory of 788	4744	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_65a8180114babd51b563636eb3e29375.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4744
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_65a8180114babd51b563636eb3e29375.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:788
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 788 -s 648
    3⤵
    - Program crash
    PID:2836

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 788 -ip 788
1⤵
PID:3568

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

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