d7fb6a7f3ae16c5cb714bff24a96eb95e00f01313f42e7d427859bca8bfb690e

Analysis

max time kernel
136s
max time network
126s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
26-07-2024 02:05

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General

Target

722fa53291998b2c68c7d0e4ebd0a311_JaffaCakes118.dll
Size

6KB
MD5

722fa53291998b2c68c7d0e4ebd0a311
SHA1

585dd5900cffc4269b64a6551772926d5b2e0d91
SHA256

d7fb6a7f3ae16c5cb714bff24a96eb95e00f01313f42e7d427859bca8bfb690e
SHA512

76bc49e613da941f90607c08152219a1624c9c6bb1fc6e83a369a9670464a7901f1655b2c874bf0896c44c61c0bd2d22d7f00893f2f87f39e268238dd7d41025
SSDEEP

96:vrOvhEUNyhZzEP1sT1PoI4xrscXRCakIwqd1NiKr5VX:zIEyyh9IST78rscXRNxwq34KX

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 WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4148 wrote to memory of 4000	4148	rundll32.exe	84
PID 4148 wrote to memory of 4000	4148	rundll32.exe	84
PID 4148 wrote to memory of 4000	4148	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\722fa53291998b2c68c7d0e4ebd0a311_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4148
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\722fa53291998b2c68c7d0e4ebd0a311_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4000

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/4000-0-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

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memory/4000-1-0x0000000010001000-0x0000000010002000-memory.dmp

Filesize
4KB

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