b6382f9c2d9982d942c7759e6f3b2d8524cce520227cecea8fa69a103d64698f

Analysis

max time kernel
150s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
10/07/2024, 04:51

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

335bfcbe99d4267a35c737c79b2810cc_JaffaCakes118.exe
Size

34KB
MD5

335bfcbe99d4267a35c737c79b2810cc
SHA1

4b856dcc3e4918a3a5102b778eacde0ec1fbb669
SHA256

b6382f9c2d9982d942c7759e6f3b2d8524cce520227cecea8fa69a103d64698f
SHA512

6695992c1d413e0a62214f29a9ce8f544c0bad2debd93867a333be23e55e20fbbda3df07e6b7613b6b00ba8c19ef80da4fa3ae66d0ce6d1b7f96aba7494f7450
SSDEEP

768:cflivXrVKpVhKvtxwYHwVFoeAQGmucwU9:ylqrVKprVuQGq

Score

7^/10

Malware Config

Signatures

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-3419463127-3903270268-2580331543-1000\Control Panel\International\Geo\Nation	335bfcbe99d4267a35c737c79b2810cc_JaffaCakes118.exe

Executes dropped EXE 1 IoCs

pid	Process
2744	jusched.exe

Drops file in Program Files directory 2 IoCs

description	ioc	Process
File created	C:\Program Files (x86)\1b59bdbb\jusched.exe	335bfcbe99d4267a35c737c79b2810cc_JaffaCakes118.exe
File created	C:\Program Files (x86)\1b59bdbb\1b59bdbb	335bfcbe99d4267a35c737c79b2810cc_JaffaCakes118.exe

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

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
2744	jusched.exe
2744	jusched.exe
2744	jusched.exe
2744	jusched.exe
2744	jusched.exe
2744	jusched.exe
2744	jusched.exe
2744	jusched.exe
2744	jusched.exe
2744	jusched.exe
2744	jusched.exe
2744	jusched.exe
2744	jusched.exe
2744	jusched.exe
2744	jusched.exe
2744	jusched.exe
2744	jusched.exe
2744	jusched.exe
2744	jusched.exe
2744	jusched.exe
2744	jusched.exe
2744	jusched.exe
2744	jusched.exe
2744	jusched.exe
2744	jusched.exe
2744	jusched.exe
2744	jusched.exe
2744	jusched.exe
2744	jusched.exe
2744	jusched.exe
2744	jusched.exe
2744	jusched.exe
2744	jusched.exe
2744	jusched.exe
2744	jusched.exe
2744	jusched.exe
2744	jusched.exe
2744	jusched.exe
2744	jusched.exe
2744	jusched.exe
2744	jusched.exe
2744	jusched.exe
2744	jusched.exe
2744	jusched.exe
2744	jusched.exe
2744	jusched.exe
2744	jusched.exe
2744	jusched.exe
2744	jusched.exe
2744	jusched.exe
2744	jusched.exe
2744	jusched.exe
2744	jusched.exe
2744	jusched.exe
2744	jusched.exe
2744	jusched.exe
2744	jusched.exe
2744	jusched.exe
2744	jusched.exe
2744	jusched.exe
2744	jusched.exe
2744	jusched.exe
2744	jusched.exe
2744	jusched.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4936 wrote to memory of 2744	4936	335bfcbe99d4267a35c737c79b2810cc_JaffaCakes118.exe	84
PID 4936 wrote to memory of 2744	4936	335bfcbe99d4267a35c737c79b2810cc_JaffaCakes118.exe	84
PID 4936 wrote to memory of 2744	4936	335bfcbe99d4267a35c737c79b2810cc_JaffaCakes118.exe	84

C:\Users\Admin\AppData\Local\Temp\335bfcbe99d4267a35c737c79b2810cc_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\335bfcbe99d4267a35c737c79b2810cc_JaffaCakes118.exe"
1⤵
- Checks computer location settings
- Drops file in Program Files directory
- Suspicious use of WriteProcessMemory
PID:4936
- C:\Program Files (x86)\1b59bdbb\jusched.exe
  "C:\Program Files (x86)\1b59bdbb\jusched.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious behavior: EnumeratesProcesses
  PID:2744

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Program Files (x86)\1b59bdbb\1b59bdbb

Filesize
13B

MD5
f253efe302d32ab264a76e0ce65be769

SHA1
768685ca582abd0af2fbb57ca37752aa98c9372b

SHA256
49dca65f362fee401292ed7ada96f96295eab1e589c52e4e66bf4aedda715fdd

SHA512
1990d20b462406bbadb22ba43f1ed9d0db6b250881d4ac89ad8cf6e43ca92b2fd31c3a15be1e6e149e42fdb46e58122c15bc7869a82c9490656c80df69fa77c4

Download Submit
C:\Program Files (x86)\1b59bdbb\jusched.exe

Filesize
34KB

MD5
2375d7eac037e2db78d51819ef39f19e

SHA1
8e08c54c81cc2f335b8beae7cd35c9f94dee1d5f

SHA256
e992b21a4a3601a409c4f3c463dd58678e02249df6e5a411484b9f7d63a86c61

SHA512
fefa6def4118ef8d10bec78c9f4a6b1b7366926d68809df3b660b183000b5807b55968e45a8d9c3ec7bd208e531b050e519115be8aa12511db614c4635b8218f

Download Submit