7b07c3aff1c63a612e27f4543ca8824892bb317c0a949dbf1cea44881be5f8f2

Analysis

max time kernel
141s
max time network
130s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
22/08/2024, 20:41

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

b915724335f28b0f4dac653b5ba5be59_JaffaCakes118.dll
Size

28KB
MD5

b915724335f28b0f4dac653b5ba5be59
SHA1

1d1ce4b1accdcaac2753c9542e1221e476a7b31c
SHA256

7b07c3aff1c63a612e27f4543ca8824892bb317c0a949dbf1cea44881be5f8f2
SHA512

2c16f43e298675dc50a3d785de635d8c38c0a5ba257f81f3b966f04fc79fcf65e62bbfc1a80f604c7431e479840659a1743acc942df0a4856f5c35dee21aa8f9
SSDEEP

384:XRVtRp0zRnwnZ8oNZ4t3D4tcn7sDfBA48/KjIc3W47zawmv4vUYzdnYQeA1VkA/0:XfwqnGWM4EsDfkKUGzawmviRc+VkOuEK

Score

3^/10

discovery

Malware Config

Signatures

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 behavior: EnumeratesProcesses 4 IoCs

pid	Process
3120	rundll32.exe
3120	rundll32.exe
3120	rundll32.exe
3120	rundll32.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
3120	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2492 wrote to memory of 3120	2492	rundll32.exe	83
PID 2492 wrote to memory of 3120	2492	rundll32.exe	83
PID 2492 wrote to memory of 3120	2492	rundll32.exe	83

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\b915724335f28b0f4dac653b5ba5be59_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2492
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\b915724335f28b0f4dac653b5ba5be59_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of SetWindowsHookEx
  PID:3120

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...