02343c137b7be5188c767fce04f36315b354ac831dc2a2f55638bea89066e50f

Analysis

max time kernel
95s
max time network
96s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
11/09/2024, 14:00

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

da80bec35ccb9685c1a7136fa974e948_JaffaCakes118.dll
Size

76KB
MD5

da80bec35ccb9685c1a7136fa974e948
SHA1

9532729c67bd648db858a41a614ca6d5b210aa18
SHA256

02343c137b7be5188c767fce04f36315b354ac831dc2a2f55638bea89066e50f
SHA512

7a3cd368d5dfb28fde0b7e42912692ec62e5ad83d0c83b204f93f633b06ce58d6077aa5790f71a952af6a11617894ef59079738d63dd40c1f47eba984eee00dd
SSDEEP

1536:ZrWC9MmPFKAAvbVdWQC4rQIKLeH+DBykVLtZ1XrLKdnld:ZrWC9x0XvhlNrQIK8AMkVLLF/Kdld

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3516	2568	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 3148 wrote to memory of 2568	3148	rundll32.exe	83
PID 3148 wrote to memory of 2568	3148	rundll32.exe	83
PID 3148 wrote to memory of 2568	3148	rundll32.exe	83

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\da80bec35ccb9685c1a7136fa974e948_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3148
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\da80bec35ccb9685c1a7136fa974e948_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2568
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2568 -s 548
    3⤵
    - Program crash
    PID:3516

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 184 -p 2568 -ip 2568
1⤵
PID:1564

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/2568-0-0x0000000010000000-0x0000000010013000-memory.dmp

Filesize
76KB

Download