2e69fba1f3b8dddf330d183b92da7d3c8759cd6f50b69d98a07f4bfd0ba01b69

Analysis

max time kernel
148s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
24-07-2024 01:00

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

69aa180738e2f45b549880a7f70033b1_JaffaCakes118.dll
Size

89KB
MD5

69aa180738e2f45b549880a7f70033b1
SHA1

083207b6fca5951c722f97c7a95f65b3427db2c6
SHA256

2e69fba1f3b8dddf330d183b92da7d3c8759cd6f50b69d98a07f4bfd0ba01b69
SHA512

3dd8f6122262f73623c4b3fce82010b53b4adee17a54a25f09bbec3be5426b3da8522b1e686dedeee8bc73d97743d7fae4431b84850b21b19df9accc04f1c6ef
SSDEEP

1536:aQWOZdRf5wxnDRO0lvkY7KGeq9VOEqVIQpq/fPZBInwQbRUekh3j:JWWwRRRvjKGeuVOEqVI/PZCjRUeK3j

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
944	3608	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 3604 wrote to memory of 3608	3604	rundll32.exe	84
PID 3604 wrote to memory of 3608	3604	rundll32.exe	84
PID 3604 wrote to memory of 3608	3604	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\69aa180738e2f45b549880a7f70033b1_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3604
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\69aa180738e2f45b549880a7f70033b1_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3608
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3608 -s 580
    3⤵
    - Program crash
    PID:944

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 368 -p 3608 -ip 3608
1⤵
PID:2564

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

Loading Replay Monitor...

Downloads

memory/3608-0-0x0000000010000000-0x0000000010022000-memory.dmp

Filesize
136KB

Download
memory/3608-1-0x0000000002DC0000-0x0000000002EC0000-memory.dmp

Filesize
1024KB

Download