49906452b291f4b1ab7488969b6e64668799966a3814c45fa85ed27f3534329a

Analysis

max time kernel
149s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20250217-en
resource tags

arch:x64arch:x86image:win10v2004-20250217-enlocale:en-usos:windows10-2004-x64system
submitted
03/03/2025, 07:47

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

JaffaCakes118_45c4f317485b409094587f67008a4b06.dll
Size

97KB
MD5

45c4f317485b409094587f67008a4b06
SHA1

a5814f66305b69efab285798a5ae4cb6bcd4ae36
SHA256

49906452b291f4b1ab7488969b6e64668799966a3814c45fa85ed27f3534329a
SHA512

e9bff053dd82e0992f87acceead8d27a174ab1b85dcd4bcbc136b29f70b818e8f0568e94ff05a49fa1579d1f0746fba9474a9f85eae1206bf21d133aaeeed00c
SSDEEP

3072:HaEVOz7J/jWdE7p6P269aRQL3kTw3kpFEc:HZVOztj+BN9mUsw3kL7

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4416	4932	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 1672 wrote to memory of 4932	1672	rundll32.exe	84
PID 1672 wrote to memory of 4932	1672	rundll32.exe	84
PID 1672 wrote to memory of 4932	1672	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_45c4f317485b409094587f67008a4b06.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1672
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_45c4f317485b409094587f67008a4b06.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4932
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4932 -s 560
    3⤵
    - Program crash
    PID:4416

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 4932 -ip 4932
1⤵
PID:752

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

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads