6d3192362636b66219c7d31390d552979d89d706c0b5399fd28e85bf341f9034

Analysis

max time kernel
92s
max time network
135s
platform
windows10-2004_x64
resource
win10v2004-20250217-en
resource tags

arch:x64arch:x86image:win10v2004-20250217-enlocale:en-usos:windows10-2004-x64system
submitted
04/03/2025, 08:59

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General

Target

JaffaCakes118_4c671473e94a40754beb2c73b733ebc0.dll
Size

117KB
MD5

4c671473e94a40754beb2c73b733ebc0
SHA1

6e96dd82628243ee28c7ba94daaacfed2b48aaa4
SHA256

6d3192362636b66219c7d31390d552979d89d706c0b5399fd28e85bf341f9034
SHA512

b9385bce887e2a767f5602636a2837807b8a8de162f19359ea082bdb9df8cac6a097ef5aa65007b1e505da874fcad43e510cf21b2f944b5e49383f164acbfb24
SSDEEP

192:VlRZTrP/ThEkIw0ZkFEtho/fNcHXt4wxor7urYyaVjE5uJ5x6:7XP/N7IDZQEtgNcRxi7KaB

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
988	3968	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 4252 wrote to memory of 3968	4252	rundll32.exe	84
PID 4252 wrote to memory of 3968	4252	rundll32.exe	84
PID 4252 wrote to memory of 3968	4252	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_4c671473e94a40754beb2c73b733ebc0.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4252
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_4c671473e94a40754beb2c73b733ebc0.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3968
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3968 -s 544
    3⤵
    - Program crash
    PID:988

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 3968 -ip 3968
1⤵
PID:2072

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

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