cycbot | cd55b78b513ceac946fc91ca72dc6c5d0f0c05a5c80d0d0d0ffe006062f86da7 | Triage

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Overview

overview

Static

static

3

e4dc0f72cc...18.exe

windows7-x64

e4dc0f72cc...18.exe

windows10-2004-x64

3

Sharing

General

Target

e4dc0f72cc5862a204738cb9c6429288_JaffaCakes118
Size

166KB
Sample

241212-fxmf1swmfn
MD5

e4dc0f72cc5862a204738cb9c6429288
SHA1

1b1d5df55f676171259b57e8c334803143c3a08c
SHA256

cd55b78b513ceac946fc91ca72dc6c5d0f0c05a5c80d0d0d0ffe006062f86da7
SHA512

eef58327b97248baea2e04f28173f93be400af2e1e4173f468cb641106fe5046636ce593d42ad8c882b330cfd04401a80c5bdde13bf218df3f00c15ccd4e386e
SSDEEP

3072:1xAKwmQwtNH6n9jB5wkpPFzlC90/W7IlTk/1SRm4TKHXe6aluzzdXo9:1O6V6n9jLtFU/OASRvT6OafdXo9

Score

10^/10

cycbot backdoor discovery persistence rat spyware stealer upx

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

e4dc0f72cc5862a204738cb9c6429288_JaffaCakes118.exe

Resource

win7-20240708-en

cycbot backdoor discovery persistence rat spyware stealer upx

windows7-x64

8 signatures

150 seconds

Behavioral task

behavioral2

Sample

e4dc0f72cc5862a204738cb9c6429288_JaffaCakes118.exe

Resource

win10v2004-20241007-en

windows10-2004-x64

2 signatures

150 seconds

Malware Config

Targets

- Target
  
  e4dc0f72cc5862a204738cb9c6429288_JaffaCakes118
- Size
  
  166KB
- MD5
  
  e4dc0f72cc5862a204738cb9c6429288
- SHA1
  
  1b1d5df55f676171259b57e8c334803143c3a08c
- SHA256
  
  cd55b78b513ceac946fc91ca72dc6c5d0f0c05a5c80d0d0d0ffe006062f86da7
- SHA512
  
  eef58327b97248baea2e04f28173f93be400af2e1e4173f468cb641106fe5046636ce593d42ad8c882b330cfd04401a80c5bdde13bf218df3f00c15ccd4e386e
- SSDEEP
  
  3072:1xAKwmQwtNH6n9jB5wkpPFzlC90/W7IlTk/1SRm4TKHXe6aluzzdXo9:1O6V6n9jLtFU/OASRvT6OafdXo9
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++.
- Reads user/profile data of web browsers
  Infostealers often target stored browser data, which can include saved credentials etc.
  spyware stealer
- Adds Run key to start application
  persistence
- 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

Registry Run Keys / Startup Folder

Privilege Escalation

Boot or Logon Autostart Execution

Registry Run Keys / Startup Folder

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

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