03906520fbbf30e759bce7dc1787fd8395193774c225f06b3ea8eeb8e2aa8366

Analysis

max time kernel
125s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240412-en
resource tags

arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
submitted
20-04-2024 23:01

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

fdda4bb457d7db69bb99e29f610b69b1_JaffaCakes118.exe
Size

1.2MB
MD5

fdda4bb457d7db69bb99e29f610b69b1
SHA1

6b1ce8c05e7570a207a94f7724b154b0d6db070d
SHA256

03906520fbbf30e759bce7dc1787fd8395193774c225f06b3ea8eeb8e2aa8366
SHA512

c052d622e6e441bcab5d678e4b528cd819a8d1b9fc4e5da60a0047b5cc957b6da5e4f7671dc2de8410f91129856bdd040ebab18acf92c2d0c3f2bfa2a175491d
SSDEEP

24576:E/h+jBYDXFUbs2DTZP6tGaTS7LYDA2AEd0rCcvt59w1OgP0Vpbg68Fi:E/Yl21UrZhau7MDAIwvHQO/Hfgi

Score

7^/10

vmprotect

Malware Config

Signatures

VMProtect packed file 3 IoCs

Detects executables packed with VMProtect commercial packer.

vmprotect

resource	yara_rule
behavioral2/memory/3848-0-0x0000000000400000-0x0000000000788000-memory.dmp	vmprotect
behavioral2/memory/3848-1-0x0000000000400000-0x0000000000788000-memory.dmp	vmprotect
behavioral2/memory/3848-15-0x0000000000400000-0x0000000000788000-memory.dmp	vmprotect

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Modifies Internet Explorer settings 1 TTPs 4 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\USER\S-1-5-21-355664440-2199602304-1223909400-1000\SOFTWARE\Microsoft\Internet Explorer\IESettingSync\SlowSettingTypesChanged = "2"	fdda4bb457d7db69bb99e29f610b69b1_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-355664440-2199602304-1223909400-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	fdda4bb457d7db69bb99e29f610b69b1_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-355664440-2199602304-1223909400-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	fdda4bb457d7db69bb99e29f610b69b1_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-355664440-2199602304-1223909400-1000\Software\Microsoft\Internet Explorer\IESettingSync	fdda4bb457d7db69bb99e29f610b69b1_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
3848	fdda4bb457d7db69bb99e29f610b69b1_JaffaCakes118.exe
3848	fdda4bb457d7db69bb99e29f610b69b1_JaffaCakes118.exe
3848	fdda4bb457d7db69bb99e29f610b69b1_JaffaCakes118.exe
3848	fdda4bb457d7db69bb99e29f610b69b1_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\fdda4bb457d7db69bb99e29f610b69b1_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\fdda4bb457d7db69bb99e29f610b69b1_JaffaCakes118.exe"
1⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:3848

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/3848-0-0x0000000000400000-0x0000000000788000-memory.dmp

Filesize
3.5MB

Download
memory/3848-1-0x0000000000400000-0x0000000000788000-memory.dmp

Filesize
3.5MB

Download
memory/3848-15-0x0000000000400000-0x0000000000788000-memory.dmp

Filesize
3.5MB

Download