b3b5ebb39c2119eef2d9684f522b96c73c9b1495406a8e241d03d67bfae9e318

Analysis

max time kernel
141s
max time network
122s
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, 11:53

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General

Target

8a43550aeb8ccd1676708750fb416b3b_JaffaCakes118.dll
Size

82KB
MD5

8a43550aeb8ccd1676708750fb416b3b
SHA1

27280ffae78becab27e8aad12438b73792b39720
SHA256

b3b5ebb39c2119eef2d9684f522b96c73c9b1495406a8e241d03d67bfae9e318
SHA512

49956db4eec2f913520800b02bd7b3c767dd28532b03d3374a5787d26111dd2ac8ad86834dd16ebefec8c31a418195a842ebaaee1305d2a5d1fae931c193cd82
SSDEEP

1536:GUbQC37iCTHoR5Hbp8OdKdPJk4BftVdF5kdcxzgmGpdNbw4cuzvYQKSOsnORZ6S:ncCK8OUdBPBftN55gmhKvXKS1Oj6S

Score

3^/10

discovery

Malware Config

Signatures

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 SetWindowsHookEx 1 IoCs

pid	Process
4748	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2812 wrote to memory of 4748	2812	rundll32.exe	84
PID 2812 wrote to memory of 4748	2812	rundll32.exe	84
PID 2812 wrote to memory of 4748	2812	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\8a43550aeb8ccd1676708750fb416b3b_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2812
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\8a43550aeb8ccd1676708750fb416b3b_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of SetWindowsHookEx
  PID:4748

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/4748-0-0x0000000010000000-0x0000000010020000-memory.dmp

Filesize
128KB

Download
memory/4748-1-0x0000000000F40000-0x0000000000F4F000-memory.dmp

Filesize
60KB

Download
memory/4748-2-0x0000000010008000-0x0000000010017000-memory.dmp

Filesize
60KB

Download
memory/4748-3-0x0000000010000000-0x0000000010020000-memory.dmp

Filesize
128KB

Download
memory/4748-4-0x0000000010000000-0x0000000010020000-memory.dmp

Filesize
128KB

Download