483c72e9f008793acf1cfd97617f34aab79f9604ebf4ce393b7c522b9b7f23ac

Analysis

max time kernel
150s
max time network
97s
platform
windows10-2004_x64
resource
win10v2004-20240704-en
resource tags

arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system
submitted
06/07/2024, 23:16

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

298fae714e936c6e02696291c8d32f5e_JaffaCakes118.exe
Size

34KB
MD5

298fae714e936c6e02696291c8d32f5e
SHA1

a5bcb3ed705bcccbb5774bd2032c3d2db530dac6
SHA256

483c72e9f008793acf1cfd97617f34aab79f9604ebf4ce393b7c522b9b7f23ac
SHA512

6dc55df53c359927bd9ab145c504b9f9ea4a40ab543ccf0fbe83753a0bccac7fdf3b1c9a4fa9913b3bdcfedeee27eaa1b449880230ba562dc23a0c3dfd7d3f72
SSDEEP

768:cflivXrVKpVhKvtxwYHwVFoeAQRmucwU7:ylqrVKprVuQRO

Score

10^/10

Malware Config

Extracted

Credentials

Protocol: ftp
Host:
ftp.tripod.com
Port:
21
Username:
onthelinux
Password:
741852abc

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-1-5-21-2494989678-839960665-2515455429-1000\Control Panel\International\Geo\Nation	298fae714e936c6e02696291c8d32f5e_JaffaCakes118.exe

Executes dropped EXE 1 IoCs

pid	Process
3796	jusched.exe

Drops file in Program Files directory 2 IoCs

description	ioc	Process
File created	C:\Program Files (x86)\b52f8338\jusched.exe	298fae714e936c6e02696291c8d32f5e_JaffaCakes118.exe
File created	C:\Program Files (x86)\b52f8338\b52f8338	298fae714e936c6e02696291c8d32f5e_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
3796	jusched.exe
3796	jusched.exe
3796	jusched.exe
3796	jusched.exe
3796	jusched.exe
3796	jusched.exe
3796	jusched.exe
3796	jusched.exe
3796	jusched.exe
3796	jusched.exe
3796	jusched.exe
3796	jusched.exe
3796	jusched.exe
3796	jusched.exe
3796	jusched.exe
3796	jusched.exe
3796	jusched.exe
3796	jusched.exe
3796	jusched.exe
3796	jusched.exe
3796	jusched.exe
3796	jusched.exe
3796	jusched.exe
3796	jusched.exe
3796	jusched.exe
3796	jusched.exe
3796	jusched.exe
3796	jusched.exe
3796	jusched.exe
3796	jusched.exe
3796	jusched.exe
3796	jusched.exe
3796	jusched.exe
3796	jusched.exe
3796	jusched.exe
3796	jusched.exe
3796	jusched.exe
3796	jusched.exe
3796	jusched.exe
3796	jusched.exe
3796	jusched.exe
3796	jusched.exe
3796	jusched.exe
3796	jusched.exe
3796	jusched.exe
3796	jusched.exe
3796	jusched.exe
3796	jusched.exe
3796	jusched.exe
3796	jusched.exe
3796	jusched.exe
3796	jusched.exe
3796	jusched.exe
3796	jusched.exe
3796	jusched.exe
3796	jusched.exe
3796	jusched.exe
3796	jusched.exe
3796	jusched.exe
3796	jusched.exe
3796	jusched.exe
3796	jusched.exe
3796	jusched.exe
3796	jusched.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1640 wrote to memory of 3796	1640	298fae714e936c6e02696291c8d32f5e_JaffaCakes118.exe	85
PID 1640 wrote to memory of 3796	1640	298fae714e936c6e02696291c8d32f5e_JaffaCakes118.exe	85
PID 1640 wrote to memory of 3796	1640	298fae714e936c6e02696291c8d32f5e_JaffaCakes118.exe	85

C:\Users\Admin\AppData\Local\Temp\298fae714e936c6e02696291c8d32f5e_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\298fae714e936c6e02696291c8d32f5e_JaffaCakes118.exe"
1⤵
- Checks computer location settings
- Drops file in Program Files directory
- Suspicious use of WriteProcessMemory
PID:1640
- C:\Program Files (x86)\b52f8338\jusched.exe
  "C:\Program Files (x86)\b52f8338\jusched.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious behavior: EnumeratesProcesses
  PID:3796

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)\b52f8338\b52f8338

Filesize
13B

MD5
f253efe302d32ab264a76e0ce65be769

SHA1
768685ca582abd0af2fbb57ca37752aa98c9372b

SHA256
49dca65f362fee401292ed7ada96f96295eab1e589c52e4e66bf4aedda715fdd

SHA512
1990d20b462406bbadb22ba43f1ed9d0db6b250881d4ac89ad8cf6e43ca92b2fd31c3a15be1e6e149e42fdb46e58122c15bc7869a82c9490656c80df69fa77c4

Download Submit
C:\Program Files (x86)\b52f8338\jusched.exe

Filesize
34KB

MD5
6d5844e090c7a2194ace4b4a532188fc

SHA1
425ff489ab79d94cb8a97eb96723a85500e58089

SHA256
035dee30f8e1dcebe105e84f7dc8ea822862f2f5ba824ea187c6657a6ab59594

SHA512
a1626db82e52ba954f5bc0c731967f3ecb6e4a11fe892197ef7daaf80e6ed233315add3fe7e241a1031d7dcb7337a41db301418f8ed4372ce334c2f514342d8d

Download Submit