3c0d5710dd0e07972a6134dc260a0d4544582f134d0f5049d91375a0094bed0f

Analysis

max time kernel
94s
max time network
95s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
19/09/2024, 00:19

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target

ea3d9ed4740f9b21141f8cc0094afeb9_JaffaCakes118.dll
Size

58KB
MD5

ea3d9ed4740f9b21141f8cc0094afeb9
SHA1

81b7b532cc680ecc796cd9402d369a303aa59bad
SHA256

3c0d5710dd0e07972a6134dc260a0d4544582f134d0f5049d91375a0094bed0f
SHA512

1a910bfb3238a712c333966ec7fad82c08aae13e599b18853b173ab3435383887d3be477e55057a87ba25273b1d141ea80928f95ead86afcca66ab2dbaa7d99d
SSDEEP

1536:F7hligalhWrS5jyDoIWKfycLRccbWEt09Zfad8XE:Fd/af7I5gK0nXE

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1496	2300	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 412 wrote to memory of 2300	412	rundll32.exe	82
PID 412 wrote to memory of 2300	412	rundll32.exe	82
PID 412 wrote to memory of 2300	412	rundll32.exe	82

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\ea3d9ed4740f9b21141f8cc0094afeb9_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:412
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\ea3d9ed4740f9b21141f8cc0094afeb9_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2300
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2300 -s 560
    3⤵
    - Program crash
    PID:1496

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2300 -ip 2300
1⤵
PID:1512

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/2300-0-0x00000000023E0000-0x0000000002430000-memory.dmp

Filesize
320KB

Download
memory/2300-1-0x00000000023E0000-0x0000000002430000-memory.dmp

Filesize
320KB

Download