8106749b0c6e58b66bc291fb01fdfca0e4da0e2e9c0cc27968b58fad04954a8a

Analysis

max time kernel
150s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
23/07/2024, 08:58

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General

Target

66ec18b3057f48556df904b9ce17fba8_JaffaCakes118.exe
Size

118KB
MD5

66ec18b3057f48556df904b9ce17fba8
SHA1

b333af179280043650e203c57272472480f7e8ec
SHA256

8106749b0c6e58b66bc291fb01fdfca0e4da0e2e9c0cc27968b58fad04954a8a
SHA512

c214ac1e1ec4001ffb807d982ab8237f2b0515e31eab345e6e6cb8de0816670ec90065f79d9d31db994eb27baecbfc5c07a6f4019dc191aa27459ec006816b27
SSDEEP

768:szQYScGrIubHuYtvdxwYHw5FAe2QOncwx8:OQTIubHy5wQOg

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-1-5-21-1750093773-264148664-1320403265-1000\Control Panel\International\Geo\Nation	66ec18b3057f48556df904b9ce17fba8_JaffaCakes118.exe

Executes dropped EXE 1 IoCs

pid	Process
3664	jusched.exe

Drops file in Program Files directory 2 IoCs

description	ioc	Process
File created	C:\Program Files (x86)\349abb5d\349abb5d	66ec18b3057f48556df904b9ce17fba8_JaffaCakes118.exe
File created	C:\Program Files (x86)\349abb5d\jusched.exe	66ec18b3057f48556df904b9ce17fba8_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
3664	jusched.exe
3664	jusched.exe
3664	jusched.exe
3664	jusched.exe
3664	jusched.exe
3664	jusched.exe
3664	jusched.exe
3664	jusched.exe
3664	jusched.exe
3664	jusched.exe
3664	jusched.exe
3664	jusched.exe
3664	jusched.exe
3664	jusched.exe
3664	jusched.exe
3664	jusched.exe
3664	jusched.exe
3664	jusched.exe
3664	jusched.exe
3664	jusched.exe
3664	jusched.exe
3664	jusched.exe
3664	jusched.exe
3664	jusched.exe
3664	jusched.exe
3664	jusched.exe
3664	jusched.exe
3664	jusched.exe
3664	jusched.exe
3664	jusched.exe
3664	jusched.exe
3664	jusched.exe
3664	jusched.exe
3664	jusched.exe
3664	jusched.exe
3664	jusched.exe
3664	jusched.exe
3664	jusched.exe
3664	jusched.exe
3664	jusched.exe
3664	jusched.exe
3664	jusched.exe
3664	jusched.exe
3664	jusched.exe
3664	jusched.exe
3664	jusched.exe
3664	jusched.exe
3664	jusched.exe
3664	jusched.exe
3664	jusched.exe
3664	jusched.exe
3664	jusched.exe
3664	jusched.exe
3664	jusched.exe
3664	jusched.exe
3664	jusched.exe
3664	jusched.exe
3664	jusched.exe
3664	jusched.exe
3664	jusched.exe
3664	jusched.exe
3664	jusched.exe
3664	jusched.exe
3664	jusched.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4936 wrote to memory of 3664	4936	66ec18b3057f48556df904b9ce17fba8_JaffaCakes118.exe	89
PID 4936 wrote to memory of 3664	4936	66ec18b3057f48556df904b9ce17fba8_JaffaCakes118.exe	89
PID 4936 wrote to memory of 3664	4936	66ec18b3057f48556df904b9ce17fba8_JaffaCakes118.exe	89

C:\Users\Admin\AppData\Local\Temp\66ec18b3057f48556df904b9ce17fba8_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\66ec18b3057f48556df904b9ce17fba8_JaffaCakes118.exe"
1⤵
- Checks computer location settings
- Drops file in Program Files directory
- Suspicious use of WriteProcessMemory
PID:4936
- C:\Program Files (x86)\349abb5d\jusched.exe
  "C:\Program Files (x86)\349abb5d\jusched.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious behavior: EnumeratesProcesses
  PID:3664

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

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Downloads

C:\Program Files (x86)\349abb5d\349abb5d

Filesize
13B

MD5
f253efe302d32ab264a76e0ce65be769

SHA1
768685ca582abd0af2fbb57ca37752aa98c9372b

SHA256
49dca65f362fee401292ed7ada96f96295eab1e589c52e4e66bf4aedda715fdd

SHA512
1990d20b462406bbadb22ba43f1ed9d0db6b250881d4ac89ad8cf6e43ca92b2fd31c3a15be1e6e149e42fdb46e58122c15bc7869a82c9490656c80df69fa77c4

Download Submit
C:\Program Files (x86)\349abb5d\jusched.exe

Filesize
118KB

MD5
ef0b76b861f81bc3522482fc214bfc21

SHA1
653420427a99eba942864529d7570627a930d208

SHA256
5b1a0a19b3e0047799bdecc1dddb9273d01e4489da3b0bea41a08243f91f8087

SHA512
497e5ffb7ad1fc0ec991e138c96c6cc89a9a2c06537927dc8747ee2730a1cff9d39515fe50cb18210e0203f00d8ad42b196717f14c282771f5263739686b4b70

Download Submit
memory/3664-10-0x0000000000400000-0x0000000000434000-memory.dmp

Filesize
208KB

Download
memory/4936-0-0x0000000000400000-0x0000000000434000-memory.dmp

Filesize
208KB

Download
memory/4936-11-0x0000000000400000-0x0000000000434000-memory.dmp

Filesize
208KB

Download