d77d908009c3159a4674e7a89e86b3a6d978fb7dce633fe47cc14daa8dbf5956

Analysis

max time kernel
96s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
03-10-2024 18:01

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General

Target

0ffcaaacc3c41186fed1327e0c164174_JaffaCakes118.dll
Size

95KB
MD5

0ffcaaacc3c41186fed1327e0c164174
SHA1

3973a620b173965e725c1bc7b47306e9d6a19cf7
SHA256

d77d908009c3159a4674e7a89e86b3a6d978fb7dce633fe47cc14daa8dbf5956
SHA512

e0dda2d6a8fd1d316bf14e850a6deca9ea1f210ad17717f1e7633d69eca5f636b1d06734d1da3464ab2e1d5d5b845a09cfa83535d3fb6032741e810de98bc2c7
SSDEEP

1536:Rcs1M6H8A6QG2wwt7PIhKxefyICZlgooFKDgsmPI9W59a8FVMBDjN0eo7CkyPRSw:RLfH8A/G2w0GKxQeCLKDbkI457MNJ0eP

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4920	2888	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 1920 wrote to memory of 2888	1920	rundll32.exe	82
PID 1920 wrote to memory of 2888	1920	rundll32.exe	82
PID 1920 wrote to memory of 2888	1920	rundll32.exe	82

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\0ffcaaacc3c41186fed1327e0c164174_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1920
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\0ffcaaacc3c41186fed1327e0c164174_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2888
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2888 -s 580
    3⤵
    - Program crash
    PID:4920

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 2888 -ip 2888
1⤵
PID:4396

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/2888-0-0x0000000002350000-0x0000000002469000-memory.dmp

Filesize
1.1MB

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