da832f23d80a25149d476497e798ff10933a410ed7b55b293e4eb920d554a4a0

Analysis

max time kernel
140s
max time network
123s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
20/08/2024, 02:36

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General

Target

ad92720508c5cf08676714a19fc30fae_JaffaCakes118.dll
Size

79KB
MD5

ad92720508c5cf08676714a19fc30fae
SHA1

5b0618eb9ecd698f93ac7730edf3acbee7df13bd
SHA256

da832f23d80a25149d476497e798ff10933a410ed7b55b293e4eb920d554a4a0
SHA512

0c9837c251c6bf8f008d04a89737ff42da026850abc281dd14160ec0c560eb80fbd872bb2bebfe1435001728fe12a1fb350490d1fd52f9aa40eea036dc7b6fb9
SSDEEP

1536:Ja0f4NEznJl8wL/zQ3hc6Z2zf2RHR6hqhe+TIqBHABuxiVonMpmTZ9JFZ:cEzX86/zjoq/+HAKnMkB

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
3520	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3188 wrote to memory of 3520	3188	rundll32.exe	84
PID 3188 wrote to memory of 3520	3188	rundll32.exe	84
PID 3188 wrote to memory of 3520	3188	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\ad92720508c5cf08676714a19fc30fae_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3188
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\ad92720508c5cf08676714a19fc30fae_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of SetWindowsHookEx
  PID:3520

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/3520-0-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download
memory/3520-1-0x0000000000BA0000-0x0000000000BA5000-memory.dmp

Filesize
20KB

Download
memory/3520-2-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download
memory/3520-3-0x0000000000BA0000-0x0000000000BA5000-memory.dmp

Filesize
20KB

Download
memory/3520-4-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download