fd03db18f015cc187a3230f3d530a5f71d3c7df9083f7ee573d247a98f1a9f93

Analysis

max time kernel
149s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
25/07/2024, 20:30

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General

Target

711e283aab48aafa664a536de0c6fb84_JaffaCakes118.dll
Size

9KB
MD5

711e283aab48aafa664a536de0c6fb84
SHA1

1d63b35c2512bb3c3cc83b2d6f9e30bc3d5fa3e0
SHA256

fd03db18f015cc187a3230f3d530a5f71d3c7df9083f7ee573d247a98f1a9f93
SHA512

312da72d28242bff11b09cbc6130bc15058c6020d6398234602f687f9c598fa3e4f08e295bfce649d51e8045d3c882e9f0003edca336c056b451a019d936ee01
SSDEEP

96:q1V7dR7uwEU+hCT3GrxZ4MUtPNlz0MdG8EWvdM3IWwG34bkA:kuwEt8rsTUtPLzKNWSYWF4bkA

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4432	4496	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 4996 wrote to memory of 4496	4996	rundll32.exe	84
PID 4996 wrote to memory of 4496	4996	rundll32.exe	84
PID 4996 wrote to memory of 4496	4996	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\711e283aab48aafa664a536de0c6fb84_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4996
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\711e283aab48aafa664a536de0c6fb84_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4496
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4496 -s 624
    3⤵
    - Program crash
    PID:4432

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 184 -p 4496 -ip 4496
1⤵
PID:5008

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/4496-0-0x0000000076F90000-0x0000000076F97000-memory.dmp

Filesize
28KB

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