5a68d65bb613206792053eeaad5ee7465889a3640628e1d1a0efe19d5949fd43

Analysis

max time kernel
142s
max time network
129s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
11-08-2024 21:53

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General

Target

8c1ddbabf531f23eb24644d643204f2c_JaffaCakes118.dll
Size

2KB
MD5

8c1ddbabf531f23eb24644d643204f2c
SHA1

824b86b74968fb03148b3b5237350176b4ded4c1
SHA256

5a68d65bb613206792053eeaad5ee7465889a3640628e1d1a0efe19d5949fd43
SHA512

557cae259801e54b837ba95a8dc7e48b97b85fd1de4da66e1b1aab70b383e4bea8ff45d290d8be4150657274752b5538987904208eb90363ce249f826011e4d3

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2564	3916	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 2968 wrote to memory of 3916	2968	rundll32.exe	84
PID 2968 wrote to memory of 3916	2968	rundll32.exe	84
PID 2968 wrote to memory of 3916	2968	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\8c1ddbabf531f23eb24644d643204f2c_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2968
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\8c1ddbabf531f23eb24644d643204f2c_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3916
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3916 -s 548
    3⤵
    - Program crash
    PID:2564

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3916 -ip 3916
1⤵
PID:404

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

Replay Monitor

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Downloads

memory/3916-0-0x000000006A9D0000-0x000000006AB25000-memory.dmp

Filesize
1.3MB

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