d7060792ac6da075fc4f82f82b97c22e52877d0f150403cbbbdfccf3d8dbb975

Analysis

max time kernel
92s
max time network
141s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
07-09-2024 08:32

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General

Target

d1825f497f087352e4fcb3a17aadfea7_JaffaCakes118.dll
Size

9KB
MD5

d1825f497f087352e4fcb3a17aadfea7
SHA1

f7715dd9a5467cadbc00e52d0c98e249715bca11
SHA256

d7060792ac6da075fc4f82f82b97c22e52877d0f150403cbbbdfccf3d8dbb975
SHA512

61a838bfdfb67d6b3655b35d28d399e03cdb66a79ebc889b1857b7cc3568a7e8f307e76e967c49e26463df73fd03c495d6688c32593634979fdc04bca12f9480
SSDEEP

96:BV7dR7uwEU+hCT3GrxZ4MUtPNlz0MdG8EWvdM3IWwG34b:vuwEt8rsTUtPLzKNWSYWF4b

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4580	4640	WerFault.exe	82

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 4824 wrote to memory of 4640	4824	rundll32.exe	82
PID 4824 wrote to memory of 4640	4824	rundll32.exe	82
PID 4824 wrote to memory of 4640	4824	rundll32.exe	82

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\d1825f497f087352e4fcb3a17aadfea7_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4824
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\d1825f497f087352e4fcb3a17aadfea7_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4640
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4640 -s 624
    3⤵
    - Program crash
    PID:4580

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 4640 -ip 4640
1⤵
PID:4720

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

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Downloads

memory/4640-0-0x00000000008D0000-0x00000000008D7000-memory.dmp

Filesize
28KB

Download
memory/4640-1-0x00000000008D0000-0x00000000008D7000-memory.dmp

Filesize
28KB

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