f2bbe75235420c5e6d6a713b0b8e00612b53dfdd4e962d48ab3c329e40fae43d

Analysis

max time kernel
122s
max time network
123s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
08/07/2024, 01:43

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target

2a8cc8d7a1e9f714d20228d9053d806f_JaffaCakes118.exe
Size

1.8MB
MD5

2a8cc8d7a1e9f714d20228d9053d806f
SHA1

bb060b010176145d3c877e11ae66114ab6e89883
SHA256

f2bbe75235420c5e6d6a713b0b8e00612b53dfdd4e962d48ab3c329e40fae43d
SHA512

28f0de16a9fd3dff7e8f5a549b99457c9160bda89cdd0497ab4c5cb45311c32313fdaffec586219aae4bf9d51c9b16b59d5d57a123229b537070cb920a37f2b8
SSDEEP

24576:GsB0FUNAp5N1Yfja+D2GmLCUuwGtey13Zn+qVvvqqZf4xCL0iD1gzyhm7lzBkuzR:0Wiu2+DKeeoL73VvyiwxCLNg+CT9zoqv

Score

7^/10

evasion

Malware Config

Signatures

Identifies Wine through registry keys 2 TTPs 1 IoCs

Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2660163958-4080398480-1122754539-1000\Software\Wine	2a8cc8d7a1e9f714d20228d9053d806f_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 3 IoCs

pid	Process
3044	2a8cc8d7a1e9f714d20228d9053d806f_JaffaCakes118.exe
3044	2a8cc8d7a1e9f714d20228d9053d806f_JaffaCakes118.exe
3044	2a8cc8d7a1e9f714d20228d9053d806f_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 3044 wrote to memory of 1240	3044	2a8cc8d7a1e9f714d20228d9053d806f_JaffaCakes118.exe	21
PID 3044 wrote to memory of 1240	3044	2a8cc8d7a1e9f714d20228d9053d806f_JaffaCakes118.exe	21
PID 3044 wrote to memory of 1240	3044	2a8cc8d7a1e9f714d20228d9053d806f_JaffaCakes118.exe	21
PID 3044 wrote to memory of 1240	3044	2a8cc8d7a1e9f714d20228d9053d806f_JaffaCakes118.exe	21
PID 3044 wrote to memory of 1240	3044	2a8cc8d7a1e9f714d20228d9053d806f_JaffaCakes118.exe	21
PID 3044 wrote to memory of 1240	3044	2a8cc8d7a1e9f714d20228d9053d806f_JaffaCakes118.exe	21

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1240
- C:\Users\Admin\AppData\Local\Temp\2a8cc8d7a1e9f714d20228d9053d806f_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\2a8cc8d7a1e9f714d20228d9053d806f_JaffaCakes118.exe"
  2⤵
  - Identifies Wine through registry keys
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:3044

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

T1497

Credential Access

Discovery

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/1240-2-0x000000007FFF0000-0x000000007FFF1000-memory.dmp

Filesize
4KB

Download
memory/1240-10-0x000000007EFC0000-0x000000007EFC6000-memory.dmp

Filesize
24KB

Download
memory/3044-0-0x0000000000400000-0x00000000007C3000-memory.dmp

Filesize
3.8MB

Download
memory/3044-5-0x0000000000401000-0x0000000000408000-memory.dmp

Filesize
28KB

Download
memory/3044-6-0x0000000000400000-0x00000000007C3000-memory.dmp

Filesize
3.8MB

Download
memory/3044-22-0x0000000010000000-0x0000000010011000-memory.dmp

Filesize
68KB

Download