2051e07bd65f20c72a19b703d275ea409f9cf77b7b9b37662a5204f06a9fa0f2

Analysis

max time kernel
122s
max time network
131s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
07/09/2024, 02:08

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General

Target

d0dc40360bf6e23cb45de9d760fbc432_JaffaCakes118.dll
Size

58KB
MD5

d0dc40360bf6e23cb45de9d760fbc432
SHA1

d6b0f4e7707fdc32b884d2283bc3b84390621129
SHA256

2051e07bd65f20c72a19b703d275ea409f9cf77b7b9b37662a5204f06a9fa0f2
SHA512

178cd0a9be0ac03096a70cbb579c12c8035c38a9c8a5613eeaa4ba5a0325ba81a8135f0bde09df19cd27049ce055ff60a13124412cc4a627245bcc076da1e8fd
SSDEEP

1536:Zwoq+LsVXPTHgJTDId0WvY8xuH4HMU3h5NbvET:ON+oVXLHgJ/IGWA8xW4sC5NbvET

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4964	4024	WerFault.exe	83

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 544 wrote to memory of 4024	544	rundll32.exe	83
PID 544 wrote to memory of 4024	544	rundll32.exe	83
PID 544 wrote to memory of 4024	544	rundll32.exe	83

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\d0dc40360bf6e23cb45de9d760fbc432_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:544
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\d0dc40360bf6e23cb45de9d760fbc432_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4024
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4024 -s 560
    3⤵
    - Program crash
    PID:4964

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4024 -ip 4024
1⤵
PID:4944

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

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Downloads

memory/4024-0-0x0000000010000000-0x000000001000D000-memory.dmp

Filesize
52KB

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