b8c50e3a3a4a21be7ca3da1117f885c7f7bc741018963994d5fea972512d66c1

Analysis

max time kernel
94s
max time network
98s
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, 13:21

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target

da6eb710b260f6d88d3f8d3d9154e956_JaffaCakes118.dll
Size

521KB
MD5

da6eb710b260f6d88d3f8d3d9154e956
SHA1

6cab06200c566963886dc9a13fa2eee0570f4bb7
SHA256

b8c50e3a3a4a21be7ca3da1117f885c7f7bc741018963994d5fea972512d66c1
SHA512

0a4bd53cfb4b025f999de5c16cbbdaf7edff4f1e386c6c4c095e34a7b8123b8add789bece1b9428b6ab6bef600496e78d0b94fbdc243b56212f82d62d0cb3db0
SSDEEP

12288:04JE0t+khqGj9PRjEhb6YmZLAoWlZGEiXIgbz8iOGa0EQ2jHSp:F2zkokDW6DZ2lkXZbBOGa0j2jHSp

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1088	228	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 2256 wrote to memory of 228	2256	rundll32.exe	83
PID 2256 wrote to memory of 228	2256	rundll32.exe	83
PID 2256 wrote to memory of 228	2256	rundll32.exe	83

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\da6eb710b260f6d88d3f8d3d9154e956_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2256
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\da6eb710b260f6d88d3f8d3d9154e956_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:228
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 228 -s 712
    3⤵
    - Program crash
    PID:1088

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 228 -ip 228
1⤵
PID:2400

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/228-0-0x0000000000400000-0x0000000000565000-memory.dmp

Filesize
1.4MB

Download