4428839296af5a88891a9961ec54276d791f2e5d250996ab82bea89366f3ca4e

Analysis

max time kernel
118s
max time network
120s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
19/09/2024, 04:29

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General

Target

ea9631043b74e057235c4c2acb11747b_JaffaCakes118.dll
Size

12KB
MD5

ea9631043b74e057235c4c2acb11747b
SHA1

38ff91ee1a53682e7cc1407796db910ebd5788e5
SHA256

4428839296af5a88891a9961ec54276d791f2e5d250996ab82bea89366f3ca4e
SHA512

b7108d9e9e17ff7ab5cb31ec461f14e45c39e232b2a102132cf70b2f3769d36faac2c402bae7831a1cb92de008ab28c5640a3b9ab88410acfbd9cddee4c5276a
SSDEEP

384:w9tOP66hC2nTaArj936xoGZiRugymSVQCX:JP66QQTamjlZyG4

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 behavior: LoadsDriver 1 IoCs

pid	Process
472	Process not Found

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2740	rundll32.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2740	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2732 wrote to memory of 2740	2732	rundll32.exe	30
PID 2732 wrote to memory of 2740	2732	rundll32.exe	30
PID 2732 wrote to memory of 2740	2732	rundll32.exe	30
PID 2732 wrote to memory of 2740	2732	rundll32.exe	30
PID 2732 wrote to memory of 2740	2732	rundll32.exe	30
PID 2732 wrote to memory of 2740	2732	rundll32.exe	30
PID 2732 wrote to memory of 2740	2732	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\ea9631043b74e057235c4c2acb11747b_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2732
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\ea9631043b74e057235c4c2acb11747b_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of FindShellTrayWindow
  PID:2740

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/2740-1-0x000000001000E000-0x000000001000F000-memory.dmp

Filesize
4KB

Download
memory/2740-0-0x0000000010000000-0x0000000010016000-memory.dmp

Filesize
88KB

Download