d18aec4d1b7af9dd1a8a44824272c15b8b8c63af0c69d3df45b46891035c886c

Analysis

max time kernel
133s
max time network
125s
platform
windows10-2004_x64
resource
win10v2004-20240910-en
resource tags

arch:x64arch:x86image:win10v2004-20240910-enlocale:en-usos:windows10-2004-x64system
submitted
05/10/2024, 01:30

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General

Target

15a4e38d83976d2e444d845cb4aab82f_JaffaCakes118.dll
Size

264KB
MD5

15a4e38d83976d2e444d845cb4aab82f
SHA1

210dd9a0a6bdd84358028a78eec65e002b77e2a4
SHA256

d18aec4d1b7af9dd1a8a44824272c15b8b8c63af0c69d3df45b46891035c886c
SHA512

42909f10ca45d999e8cd87bec558bc096664e0796db2d222fe44ab6b74ef6642cfade41511e134989d57e94deb3204309fdd7812b7d96074b69c402d89c6db76
SSDEEP

6144:WyKT9XElwwc26v0ufAx7GFl2tLOBgHB2aQ4ZPV:tKOlwwcrTYBGf2i82w

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 5048 wrote to memory of 3656	5048	rundll32.exe	84
PID 5048 wrote to memory of 3656	5048	rundll32.exe	84
PID 5048 wrote to memory of 3656	5048	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\15a4e38d83976d2e444d845cb4aab82f_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:5048
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\15a4e38d83976d2e444d845cb4aab82f_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3656

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/3656-0-0x0000000010000000-0x0000000010042000-memory.dmp

Filesize
264KB

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