d7c4910cec036bb5f7ac7e6a15ba0c8e057ca80c4c6274c048deb1ae911b4dd4

Analysis

max time kernel
93s
max time network
140s
platform
windows10-2004_x64
resource
win10v2004-20250217-en
resource tags

arch:x64arch:x86image:win10v2004-20250217-enlocale:en-usos:windows10-2004-x64system
submitted
10/03/2025, 16:48

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General

Target

JaffaCakes118_604882598c97d246c23c14270e32295f.dll
Size

104KB
MD5

604882598c97d246c23c14270e32295f
SHA1

d33e5548d7456ff1c75d39f6a93d0979b96c83e4
SHA256

d7c4910cec036bb5f7ac7e6a15ba0c8e057ca80c4c6274c048deb1ae911b4dd4
SHA512

c556e415134d36d7c73b7eb8d5bb9787c5d612c8e442729ab565ece4e890a3e113822a9c9d7fd1fe8ae8c85e5961d4cfee61ef3f095ee079dfd8093b53c4d0b5
SSDEEP

1536:2GZcqO4GGA6951yahpSc3V2f8H89PYa+yTi6dki1z3N:tZsGA6P1XhkUVg8H8pd9Ti6dki1z3N

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2652	4436	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 4924 wrote to memory of 4436	4924	rundll32.exe	84
PID 4924 wrote to memory of 4436	4924	rundll32.exe	84
PID 4924 wrote to memory of 4436	4924	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_604882598c97d246c23c14270e32295f.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4924
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_604882598c97d246c23c14270e32295f.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4436
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4436 -s 660
    3⤵
    - Program crash
    PID:2652

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4436 -ip 4436
1⤵
PID:4008

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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