2e1fe939698330fb970350f684fcd174c48dca04cb1d21b4343b398c4b467db2

Analysis

max time kernel
149s
max time network
118s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
20-09-2024 23:42

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General

Target

eea9bc7b1662d104f9f5840b1db21f33_JaffaCakes118.exe
Size

35KB
MD5

eea9bc7b1662d104f9f5840b1db21f33
SHA1

9b0858ec724ae498ad4290ee23930ea1686efc0a
SHA256

2e1fe939698330fb970350f684fcd174c48dca04cb1d21b4343b398c4b467db2
SHA512

23064422c015d4f1c148c4c5c70920170005defd60e58b018ca71005b30c0ca2b485e046e1e923ecbb6445980454554f5d80652f8ad9edfaa0595608c3381289
SSDEEP

768:zqqYMYa/TMfwvmjdZBMZXQ3Qin4e/QehcwxR:+qYMz2wvdivQen

Score

10^/10

discovery

Malware Config

Extracted

Credentials

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

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2196	jusched.exe

Loads dropped DLL 2 IoCs

pid	Process
2180	eea9bc7b1662d104f9f5840b1db21f33_JaffaCakes118.exe
2180	eea9bc7b1662d104f9f5840b1db21f33_JaffaCakes118.exe

Drops file in Program Files directory 2 IoCs

description	ioc	Process
File created	C:\Program Files (x86)\Java\jre-20\bin\jusched.exe	eea9bc7b1662d104f9f5840b1db21f33_JaffaCakes118.exe
File created	C:\Program Files (x86)\Java\jre-20\bin\UF	eea9bc7b1662d104f9f5840b1db21f33_JaffaCakes118.exe

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

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	eea9bc7b1662d104f9f5840b1db21f33_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	jusched.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
2196	jusched.exe
2196	jusched.exe
2196	jusched.exe
2196	jusched.exe
2196	jusched.exe
2196	jusched.exe
2196	jusched.exe
2196	jusched.exe
2196	jusched.exe
2196	jusched.exe
2196	jusched.exe
2196	jusched.exe
2196	jusched.exe
2196	jusched.exe
2196	jusched.exe
2196	jusched.exe
2196	jusched.exe
2196	jusched.exe
2196	jusched.exe
2196	jusched.exe
2196	jusched.exe
2196	jusched.exe
2196	jusched.exe
2196	jusched.exe
2196	jusched.exe
2196	jusched.exe
2196	jusched.exe
2196	jusched.exe
2196	jusched.exe
2196	jusched.exe
2196	jusched.exe
2196	jusched.exe
2196	jusched.exe
2196	jusched.exe
2196	jusched.exe
2196	jusched.exe
2196	jusched.exe
2196	jusched.exe
2196	jusched.exe
2196	jusched.exe
2196	jusched.exe
2196	jusched.exe
2196	jusched.exe
2196	jusched.exe
2196	jusched.exe
2196	jusched.exe
2196	jusched.exe
2196	jusched.exe
2196	jusched.exe
2196	jusched.exe
2196	jusched.exe
2196	jusched.exe
2196	jusched.exe
2196	jusched.exe
2196	jusched.exe
2196	jusched.exe
2196	jusched.exe
2196	jusched.exe
2196	jusched.exe
2196	jusched.exe
2196	jusched.exe
2196	jusched.exe
2196	jusched.exe
2196	jusched.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2180 wrote to memory of 2196	2180	eea9bc7b1662d104f9f5840b1db21f33_JaffaCakes118.exe	30
PID 2180 wrote to memory of 2196	2180	eea9bc7b1662d104f9f5840b1db21f33_JaffaCakes118.exe	30
PID 2180 wrote to memory of 2196	2180	eea9bc7b1662d104f9f5840b1db21f33_JaffaCakes118.exe	30
PID 2180 wrote to memory of 2196	2180	eea9bc7b1662d104f9f5840b1db21f33_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\eea9bc7b1662d104f9f5840b1db21f33_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\eea9bc7b1662d104f9f5840b1db21f33_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2180
- C:\Program Files (x86)\Java\jre-20\bin\jusched.exe
  "C:\Program Files (x86)\Java\jre-20\bin\jusched.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:2196

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Program Files (x86)\Java\jre-20\bin\UF

Filesize
13B

MD5
f253efe302d32ab264a76e0ce65be769

SHA1
768685ca582abd0af2fbb57ca37752aa98c9372b

SHA256
49dca65f362fee401292ed7ada96f96295eab1e589c52e4e66bf4aedda715fdd

SHA512
1990d20b462406bbadb22ba43f1ed9d0db6b250881d4ac89ad8cf6e43ca92b2fd31c3a15be1e6e149e42fdb46e58122c15bc7869a82c9490656c80df69fa77c4

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\Program Files (x86)\Java\jre-20\bin\jusched.exe

Filesize
35KB

MD5
ef81dd9843ecd741eabf4a0ff53e3d2e

SHA1
5acc31fb479af6f8504c126137860ec22346305a

SHA256
f34aefa72c2e398d8a77703cc7165f0470edf3c681160a7c1233d86a24c609e0

SHA512
13578cd63fee2d8bdd743ee74156ee91c3fb305a925c29b427abd50d5eb9ece0e4a0c12c22b7f40f6327b5182d8e276e5f0074a23d9237c6fe17f3cd445913ec

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