9340d26cdbbe7c223e2cb5ed2e52c02a96779fe0b1fa9452b06388b019685960

Analysis

max time kernel
132s
max time network
128s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
18/08/2024, 09:28

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General

Target

a63fd26cb783d69d620ef186424c607d_JaffaCakes118.dll
Size

16KB
MD5

a63fd26cb783d69d620ef186424c607d
SHA1

9fca95dd4a4e56ee5f9402fec30acd0c50222d5d
SHA256

9340d26cdbbe7c223e2cb5ed2e52c02a96779fe0b1fa9452b06388b019685960
SHA512

5fc754f619b9a26c808c006ae6ac5a5a4aca8c4d9634181465549bf5f8596cc72710a15521d65a69a3de2399a5966ac8e639e3fa92f74beabd7161cd4771967b
SSDEEP

384:C+6FSQuweRm28HirJPL9Wq/JSCROhKAVbKyOtb5ht5kcpQPDGooJ:HQnn28HirF9WGIFhKAb+bXt5kcp+D

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1188	2120	WerFault.exe	87

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 4572 wrote to memory of 2120	4572	rundll32.exe	87
PID 4572 wrote to memory of 2120	4572	rundll32.exe	87
PID 4572 wrote to memory of 2120	4572	rundll32.exe	87

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\a63fd26cb783d69d620ef186424c607d_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4572
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\a63fd26cb783d69d620ef186424c607d_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2120
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2120 -s 632
    3⤵
    - Program crash
    PID:1188

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2120 -ip 2120
1⤵
PID:4984

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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