61da4d976c5617529086f3bc9c1ade843883cf2150ef673887154458d4606ca6

Analysis

max time kernel
96s
max time network
102s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
04/10/2024, 12:49

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target

136c055d0355be876a7a0086382330d0_JaffaCakes118.dll
Size

300KB
MD5

136c055d0355be876a7a0086382330d0
SHA1

4a3d2a2b4dccbe1fc31d8ca0c77fad42ea0d6fc6
SHA256

61da4d976c5617529086f3bc9c1ade843883cf2150ef673887154458d4606ca6
SHA512

64056710188a79a8445eaf9e8931592aff3cc12c65f8ca9e486993ff342c4a9f74d3471d17438487603a28eeb46b08261e1767931c4f2c1da50e357d5bf850e8
SSDEEP

3072:zOxtJQGy54lHInzX+0rHXnOVXJFDYGYHPupVdPcPTBUcW:CtJQF5KHMDjXuFDO8DsB

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
3000	rundll32.exe
3000	rundll32.exe
3000	rundll32.exe
3000	rundll32.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
3000	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3624 wrote to memory of 3000	3624	rundll32.exe	82
PID 3624 wrote to memory of 3000	3624	rundll32.exe	82
PID 3624 wrote to memory of 3000	3624	rundll32.exe	82

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\136c055d0355be876a7a0086382330d0_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3624
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\136c055d0355be876a7a0086382330d0_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of SetWindowsHookEx
  PID:3000

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

Replay Monitor

Loading Replay Monitor...

Downloads

memory/3000-0-0x0000000010000000-0x000000001004E000-memory.dmp

Filesize
312KB

Download
memory/3000-1-0x0000000010000000-0x000000001004E000-memory.dmp

Filesize
312KB

Download