cycbot | 14947c5cf10a8cbcc0dedfa7e98d039f7fac473a10e15f771f5da29c33076d1a | Triage

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Overview

overview

Static

static

3

JaffaCakes...8c.exe

windows7-x64

JaffaCakes...8c.exe

windows10-2004-x64

Sharing

General

Target

JaffaCakes118_67c31b83e83098964f5f43cb4aeef38c
Size

164KB
Sample

250116-chs4gawlcs
MD5

67c31b83e83098964f5f43cb4aeef38c
SHA1

0c48d64fcc5b8d95f9012516f674837b5eb54e78
SHA256

14947c5cf10a8cbcc0dedfa7e98d039f7fac473a10e15f771f5da29c33076d1a
SHA512

756471651c942ceeb2e80247bbc4b1c3e3a18f00679ae528ea14466cf8a6487df84b6f61c06f9a5c8bf4018a17d048c75b0d4921f134acec2579ca9ae8435db9
SSDEEP

3072:Ay11Z4oCZpZ+2/N3jCkwwyqN/GJ2KfJ0xVdUpLughILqY4cuGUXwdJyv:zr4C2/tjCk5yi/02bdUgdzJUXy

Score

10^/10

cycbot backdoor discovery persistence rat spyware stealer upx

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

JaffaCakes118_67c31b83e83098964f5f43cb4aeef38c.exe

Resource

win7-20241010-en

cycbot backdoor discovery persistence rat spyware stealer upx

windows7-x64

8 signatures

150 seconds

Behavioral task

behavioral2

Sample

JaffaCakes118_67c31b83e83098964f5f43cb4aeef38c.exe

Resource

win10v2004-20241007-en

cycbot backdoor discovery persistence rat upx

windows10-2004-x64

7 signatures

150 seconds

Malware Config

Targets

- Target
  
  JaffaCakes118_67c31b83e83098964f5f43cb4aeef38c
- Size
  
  164KB
- MD5
  
  67c31b83e83098964f5f43cb4aeef38c
- SHA1
  
  0c48d64fcc5b8d95f9012516f674837b5eb54e78
- SHA256
  
  14947c5cf10a8cbcc0dedfa7e98d039f7fac473a10e15f771f5da29c33076d1a
- SHA512
  
  756471651c942ceeb2e80247bbc4b1c3e3a18f00679ae528ea14466cf8a6487df84b6f61c06f9a5c8bf4018a17d048c75b0d4921f134acec2579ca9ae8435db9
- SSDEEP
  
  3072:Ay11Z4oCZpZ+2/N3jCkwwyqN/GJ2KfJ0xVdUpLughILqY4cuGUXwdJyv:zr4C2/tjCk5yi/02bdUgdzJUXy
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

cycbotbackdoordiscoverypersistenceratupx

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