ad0b17e7d9c8f6d00ed02e3ce2825cdf3841482ac02f8a9d1b531e5f4f2a69b6

Analysis

max time kernel
149s
max time network
122s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
02-10-2024 14:18

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General

Target

0b15d98a371adb04e50e4c8f3b260808_JaffaCakes118.exe
Size

34KB
MD5

0b15d98a371adb04e50e4c8f3b260808
SHA1

04125f8c16b7b4907c92a5986df6604525ac1d5c
SHA256

ad0b17e7d9c8f6d00ed02e3ce2825cdf3841482ac02f8a9d1b531e5f4f2a69b6
SHA512

72c9d3abb89a8e6de1ac6ec5b45e69d0f78cd42fcc2c7174f64ca426df073dd739f4d2efdaaf8f7ef2d3170194f0003eee16f42b8b4a0c436a16b51ed4fca643
SSDEEP

768:mzQYScGrIubHuYtvdxwYHw5FAe2QJncwxQ:gQTIubHy5wQJc

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
2724	jusched.exe

Loads dropped DLL 2 IoCs

pid	Process
1964	0b15d98a371adb04e50e4c8f3b260808_JaffaCakes118.exe
1964	0b15d98a371adb04e50e4c8f3b260808_JaffaCakes118.exe

Drops file in Program Files directory 2 IoCs

description	ioc	Process
File created	C:\Program Files (x86)\cf3a0ca4\jusched.exe	0b15d98a371adb04e50e4c8f3b260808_JaffaCakes118.exe
File created	C:\Program Files (x86)\cf3a0ca4\cf3a0ca4	0b15d98a371adb04e50e4c8f3b260808_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	0b15d98a371adb04e50e4c8f3b260808_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	jusched.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
2724	jusched.exe
2724	jusched.exe
2724	jusched.exe
2724	jusched.exe
2724	jusched.exe
2724	jusched.exe
2724	jusched.exe
2724	jusched.exe
2724	jusched.exe
2724	jusched.exe
2724	jusched.exe
2724	jusched.exe
2724	jusched.exe
2724	jusched.exe
2724	jusched.exe
2724	jusched.exe
2724	jusched.exe
2724	jusched.exe
2724	jusched.exe
2724	jusched.exe
2724	jusched.exe
2724	jusched.exe
2724	jusched.exe
2724	jusched.exe
2724	jusched.exe
2724	jusched.exe
2724	jusched.exe
2724	jusched.exe
2724	jusched.exe
2724	jusched.exe
2724	jusched.exe
2724	jusched.exe
2724	jusched.exe
2724	jusched.exe
2724	jusched.exe
2724	jusched.exe
2724	jusched.exe
2724	jusched.exe
2724	jusched.exe
2724	jusched.exe
2724	jusched.exe
2724	jusched.exe
2724	jusched.exe
2724	jusched.exe
2724	jusched.exe
2724	jusched.exe
2724	jusched.exe
2724	jusched.exe
2724	jusched.exe
2724	jusched.exe
2724	jusched.exe
2724	jusched.exe
2724	jusched.exe
2724	jusched.exe
2724	jusched.exe
2724	jusched.exe
2724	jusched.exe
2724	jusched.exe
2724	jusched.exe
2724	jusched.exe
2724	jusched.exe
2724	jusched.exe
2724	jusched.exe
2724	jusched.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1964 wrote to memory of 2724	1964	0b15d98a371adb04e50e4c8f3b260808_JaffaCakes118.exe	30
PID 1964 wrote to memory of 2724	1964	0b15d98a371adb04e50e4c8f3b260808_JaffaCakes118.exe	30
PID 1964 wrote to memory of 2724	1964	0b15d98a371adb04e50e4c8f3b260808_JaffaCakes118.exe	30
PID 1964 wrote to memory of 2724	1964	0b15d98a371adb04e50e4c8f3b260808_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\0b15d98a371adb04e50e4c8f3b260808_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\0b15d98a371adb04e50e4c8f3b260808_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1964
- C:\Program Files (x86)\cf3a0ca4\jusched.exe
  "C:\Program Files (x86)\cf3a0ca4\jusched.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:2724

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)\cf3a0ca4\cf3a0ca4

Filesize
13B

MD5
f253efe302d32ab264a76e0ce65be769

SHA1
768685ca582abd0af2fbb57ca37752aa98c9372b

SHA256
49dca65f362fee401292ed7ada96f96295eab1e589c52e4e66bf4aedda715fdd

SHA512
1990d20b462406bbadb22ba43f1ed9d0db6b250881d4ac89ad8cf6e43ca92b2fd31c3a15be1e6e149e42fdb46e58122c15bc7869a82c9490656c80df69fa77c4

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\Program Files (x86)\cf3a0ca4\jusched.exe

Filesize
34KB

MD5
196405ae4e84112715001e215df9a164

SHA1
af8247c9f152aaa7a011941fb745a838a588211b

SHA256
e92639b1e09c250fa6d1257219a1803688feca996eef03beb457015df431aeb3

SHA512
d5ad4c4af31c5ff4109a3b16b551c8f9da2ca7999ed57d4a221fade5bf1d860fa6d2567fa3a30631915ae70b2ff344cf3bc54150415edbeecbaef433db035d58

Download Submit