cycbot | 4b65d6be2cc5c3b968296837147ca2812e243c88ccf44a03e9c4188f38b9f5bc | Triage

Submit
Reports

Overview

overview

Static

static

3

JaffaCakes...13.exe

windows7-x64

JaffaCakes...13.exe

windows10-2004-x64

3

Sharing

General

Target

JaffaCakes118_5580849d3baddef79ca41fa7c37a1b13
Size

190KB
Sample

250115-nfx57a1nay
MD5

5580849d3baddef79ca41fa7c37a1b13
SHA1

045b7a38141b534d8181d5dd1b936403d462f74a
SHA256

4b65d6be2cc5c3b968296837147ca2812e243c88ccf44a03e9c4188f38b9f5bc
SHA512

4e29115e94ebcbf9818ba9b0afded7af26dab0b3b9c9db55c8732f350ab3eb07b3a09c741802f385615b745ec44c4ed812a991c28188ac367c460b55f6460215
SSDEEP

3072:TzDC1FEbCXAGj19vWQ5A9ZqbuhRnIGxIqUfwY3FM65fjLg9UdqPX6rQNNTeP4Si5:HDC1F0CXVnWQnuMGaoY3F15ffVqCeNTR

Score

10^/10

cycbot backdoor discovery persistence rat spyware stealer upx

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

JaffaCakes118_5580849d3baddef79ca41fa7c37a1b13.exe

Resource

win7-20240903-en

cycbot backdoor discovery persistence rat spyware stealer upx

windows7-x64

8 signatures

150 seconds

Behavioral task

behavioral2

Sample

JaffaCakes118_5580849d3baddef79ca41fa7c37a1b13.exe

Resource

win10v2004-20241007-en

windows10-2004-x64

2 signatures

150 seconds

Malware Config

Targets

- Target
  
  JaffaCakes118_5580849d3baddef79ca41fa7c37a1b13
- Size
  
  190KB
- MD5
  
  5580849d3baddef79ca41fa7c37a1b13
- SHA1
  
  045b7a38141b534d8181d5dd1b936403d462f74a
- SHA256
  
  4b65d6be2cc5c3b968296837147ca2812e243c88ccf44a03e9c4188f38b9f5bc
- SHA512
  
  4e29115e94ebcbf9818ba9b0afded7af26dab0b3b9c9db55c8732f350ab3eb07b3a09c741802f385615b745ec44c4ed812a991c28188ac367c460b55f6460215
- SSDEEP
  
  3072:TzDC1FEbCXAGj19vWQ5A9ZqbuhRnIGxIqUfwY3FM65fjLg9UdqPX6rQNNTeP4Si5:HDC1F0CXVnWQnuMGaoY3F15ffVqCeNTR
Score

10^/10

cycbot backdoor discovery persistence rat spyware stealer upx
- Cycbot
  Cycbot is a backdoor and trojan written in C++..
  backdoor rat cycbot
- Cycbot family
  cycbot
- Detects Cycbot payload
  Cycbot is a backdoor and trojan written in C++.
- Modifies WinLogon for persistence
  persistence
- Reads user/profile data of web browsers
  Infostealers often target stored browser data, which can include saved credentials etc.
  spyware stealer
- UPX packed file
  Detects executables packed with UPX/modified UPX open source packer.
  upx
behavioral1 behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

Winlogon Helper DLL

Privilege Escalation

Boot or Logon Autostart Execution

Winlogon Helper DLL

Defense Evasion

Modify Registry

Credential Access

Credentials from Password Stores

Credentials from Web Browsers

Unsecured Credentials

Credentials In Files

Discovery

System Location Discovery

System Language Discovery

Lateral Movement

Collection

Data from Local System

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

cycbotbackdoordiscoverypersistenceratspywarestealerupx

behavioral2

© 2018-2025

Terms | Privacy