7ae95e4755b985d74dea31bf4c7e8e4d9dc825c358c3b4ec55882ed7ac206538

Analysis

max time kernel
148s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
04-12-2024 00:22

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

bff16109db65192d6e3fff0cebb1fa5e_JaffaCakes118.exe
Size

488KB
MD5

bff16109db65192d6e3fff0cebb1fa5e
SHA1

a75c7bcb37fcca2d33604fd7356dbd983b38e586
SHA256

7ae95e4755b985d74dea31bf4c7e8e4d9dc825c358c3b4ec55882ed7ac206538
SHA512

fa03aa08a54590b2b7d712d8c745a6969b94fb83093fa6ba7ba5b1b38a7b95ed0e7eaed4b9edbb68a35a6414e9943d9b989f73b95381fade486501911d23fe07
SSDEEP

12288:rUlqSgqhJvfke4HU5K+Dy6lSC8u8yN0sqpwRc+EPW2Oh:rq9RvQqu6lSIjNlqFfe26

Score

6^/10

discovery

Malware Config

Signatures

Drops desktop.ini file(s) 2 IoCs

description	ioc	Process
File created	C:\Windows\assembly\Desktop.ini	bff16109db65192d6e3fff0cebb1fa5e_JaffaCakes118.exe
File opened for modification	C:\Windows\assembly\Desktop.ini	bff16109db65192d6e3fff0cebb1fa5e_JaffaCakes118.exe

Drops file in Windows directory 3 IoCs

description	ioc	Process
File opened for modification	C:\Windows\assembly	bff16109db65192d6e3fff0cebb1fa5e_JaffaCakes118.exe
File created	C:\Windows\assembly\Desktop.ini	bff16109db65192d6e3fff0cebb1fa5e_JaffaCakes118.exe
File opened for modification	C:\Windows\assembly\Desktop.ini	bff16109db65192d6e3fff0cebb1fa5e_JaffaCakes118.exe

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	bff16109db65192d6e3fff0cebb1fa5e_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3568 wrote to memory of 1588	3568	bff16109db65192d6e3fff0cebb1fa5e_JaffaCakes118.exe	82
PID 3568 wrote to memory of 1588	3568	bff16109db65192d6e3fff0cebb1fa5e_JaffaCakes118.exe	82
PID 3568 wrote to memory of 1588	3568	bff16109db65192d6e3fff0cebb1fa5e_JaffaCakes118.exe	82

C:\Users\Admin\AppData\Local\Temp\bff16109db65192d6e3fff0cebb1fa5e_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\bff16109db65192d6e3fff0cebb1fa5e_JaffaCakes118.exe"
1⤵
- Drops desktop.ini file(s)
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3568
- C:\Users\Admin\AppData\Local\Temp\bff16109db65192d6e3fff0cebb1fa5e_JaffaCakes118.exe
  C:\Users\Admin\AppData\Local\Temp\bff16109db65192d6e3fff0cebb1fa5e_JaffaCakes118.exe
  2⤵
  PID:1588

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

Loading Replay Monitor...

Downloads

memory/3568-0-0x0000000074C62000-0x0000000074C63000-memory.dmp

Filesize
4KB

Download
memory/3568-1-0x0000000074C60000-0x0000000075211000-memory.dmp

Filesize
5.7MB

Download
memory/3568-2-0x0000000074C60000-0x0000000075211000-memory.dmp

Filesize
5.7MB

Download
memory/3568-10-0x0000000074C60000-0x0000000075211000-memory.dmp

Filesize
5.7MB

Download
memory/3568-11-0x0000000074C60000-0x0000000075211000-memory.dmp

Filesize
5.7MB

Download