2a213026f1739276f948a9fdf6ada666a6d2d41a075cfbb109fe7b022f149f67

Analysis

max time kernel
92s
max time network
132s
platform
windows10-2004_x64
resource
win10v2004-20250217-en
resource tags

arch:x64arch:x86image:win10v2004-20250217-enlocale:en-usos:windows10-2004-x64system
submitted
05/03/2025, 12:32

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General

Target

JaffaCakes118_5210c3dd5b0204dc4cb34453f6a46fc8.dll
Size

80KB
MD5

5210c3dd5b0204dc4cb34453f6a46fc8
SHA1

31f7f1d5ad2a18489ed0c75cbca43cdce0a0985a
SHA256

2a213026f1739276f948a9fdf6ada666a6d2d41a075cfbb109fe7b022f149f67
SHA512

f8e57137e3de6555812c63b296b210455427ff829db21d7a42ee49a2acce3727b874ad173c2f290af9800d337ba79bc3a868bec24f1245516b29186ca9187685
SSDEEP

1536:gRt8zpIm5Ojz+6C2Rcu+1fafcGr1V6XDpQ4/ZCx5v:gRwIZpnRp+tafciT6lQ4/ZCx5v

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1656	5020	WerFault.exe	86

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 2252 wrote to memory of 5020	2252	rundll32.exe	86
PID 2252 wrote to memory of 5020	2252	rundll32.exe	86
PID 2252 wrote to memory of 5020	2252	rundll32.exe	86

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_5210c3dd5b0204dc4cb34453f6a46fc8.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2252
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_5210c3dd5b0204dc4cb34453f6a46fc8.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:5020
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 5020 -s 660
    3⤵
    - Program crash
    PID:1656

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 5020 -ip 5020
1⤵
PID:4636

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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