8106749b0c6e58b66bc291fb01fdfca0e4da0e2e9c0cc27968b58fad04954a8a

Analysis

max time kernel
150s
max time network
128s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-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

Executes dropped EXE 1 IoCs

pid	Process
548	jusched.exe

Loads dropped DLL 2 IoCs

pid	Process
2436	66ec18b3057f48556df904b9ce17fba8_JaffaCakes118.exe
2436	66ec18b3057f48556df904b9ce17fba8_JaffaCakes118.exe

Drops file in Program Files directory 2 IoCs

description	ioc	Process
File created	C:\Program Files (x86)\b8f4523b\jusched.exe	66ec18b3057f48556df904b9ce17fba8_JaffaCakes118.exe
File created	C:\Program Files (x86)\b8f4523b\b8f4523b	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
548	jusched.exe
548	jusched.exe
548	jusched.exe
548	jusched.exe
548	jusched.exe
548	jusched.exe
548	jusched.exe
548	jusched.exe
548	jusched.exe
548	jusched.exe
548	jusched.exe
548	jusched.exe
548	jusched.exe
548	jusched.exe
548	jusched.exe
548	jusched.exe
548	jusched.exe
548	jusched.exe
548	jusched.exe
548	jusched.exe
548	jusched.exe
548	jusched.exe
548	jusched.exe
548	jusched.exe
548	jusched.exe
548	jusched.exe
548	jusched.exe
548	jusched.exe
548	jusched.exe
548	jusched.exe
548	jusched.exe
548	jusched.exe
548	jusched.exe
548	jusched.exe
548	jusched.exe
548	jusched.exe
548	jusched.exe
548	jusched.exe
548	jusched.exe
548	jusched.exe
548	jusched.exe
548	jusched.exe
548	jusched.exe
548	jusched.exe
548	jusched.exe
548	jusched.exe
548	jusched.exe
548	jusched.exe
548	jusched.exe
548	jusched.exe
548	jusched.exe
548	jusched.exe
548	jusched.exe
548	jusched.exe
548	jusched.exe
548	jusched.exe
548	jusched.exe
548	jusched.exe
548	jusched.exe
548	jusched.exe
548	jusched.exe
548	jusched.exe
548	jusched.exe
548	jusched.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2436 wrote to memory of 548	2436	66ec18b3057f48556df904b9ce17fba8_JaffaCakes118.exe	30
PID 2436 wrote to memory of 548	2436	66ec18b3057f48556df904b9ce17fba8_JaffaCakes118.exe	30
PID 2436 wrote to memory of 548	2436	66ec18b3057f48556df904b9ce17fba8_JaffaCakes118.exe	30
PID 2436 wrote to memory of 548	2436	66ec18b3057f48556df904b9ce17fba8_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\66ec18b3057f48556df904b9ce17fba8_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\66ec18b3057f48556df904b9ce17fba8_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Drops file in Program Files directory
- Suspicious use of WriteProcessMemory
PID:2436
- C:\Program Files (x86)\b8f4523b\jusched.exe
  "C:\Program Files (x86)\b8f4523b\jusched.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious behavior: EnumeratesProcesses
  PID:548

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Program Files (x86)\b8f4523b\b8f4523b

Filesize
13B

MD5
f253efe302d32ab264a76e0ce65be769

SHA1
768685ca582abd0af2fbb57ca37752aa98c9372b

SHA256
49dca65f362fee401292ed7ada96f96295eab1e589c52e4e66bf4aedda715fdd

SHA512
1990d20b462406bbadb22ba43f1ed9d0db6b250881d4ac89ad8cf6e43ca92b2fd31c3a15be1e6e149e42fdb46e58122c15bc7869a82c9490656c80df69fa77c4

Download Submit
\Program Files (x86)\b8f4523b\jusched.exe

Filesize
118KB

MD5
acbd7a9bc226e1a2c1d07764da45a349

SHA1
4651f3f686326e39f3db9250fb85a935dbe72830

SHA256
6f3afa2461d373800b638328862965a6486e04fbfb8aa98577499f8d65f83496

SHA512
0186f04c4499873eaf1d719eaf2b1118fab2d9807ea529df7349b59bd7fb1d18d108bbf0e5d7217f1f7d8b6c54be9c0050109eeecb608e44a5b261e16a04edd9

Download Submit
memory/548-13-0x0000000000400000-0x0000000000434000-memory.dmp

Filesize
208KB

Download
memory/2436-0-0x0000000000400000-0x0000000000434000-memory.dmp

Filesize
208KB

Download
memory/2436-6-0x0000000004550000-0x0000000004584000-memory.dmp

Filesize
208KB

Download
memory/2436-12-0x0000000000400000-0x0000000000434000-memory.dmp

Filesize
208KB

Download