cycbot | 2dbfb33c7983dabc2d94ca0018661a0ac22f3fb212e13fcdc144f6a933bc3761 | Triage

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Overview

overview

Static

static

3

d5eddf7321...18.exe

windows7-x64

d5eddf7321...18.exe

windows10-2004-x64

Sharing

General

Target

d5eddf7321df60483dec4138d26e2118_JaffaCakes118
Size

170KB
Sample

241208-jd12vaskcn
MD5

d5eddf7321df60483dec4138d26e2118
SHA1

3955158ee5711e9ce9cecc5f7146ef931254018e
SHA256

2dbfb33c7983dabc2d94ca0018661a0ac22f3fb212e13fcdc144f6a933bc3761
SHA512

3739d17a9e026618c5af6e2bd6b703b9b16cf8b1ea6ebbba0210df102434984c2ac1bb990cc2ea740af9d64b39168a6a8cba790857577a3ace2a0c66b74e4c9c
SSDEEP

3072:D2d9X4953BCnv+nbPyx/gKeGv6QyqV9ERa9zPdolLPE0wazbIL6TR:DUI9tTbxK/v2qrV9zPOlLPE/Y

Score

10^/10

cycbot backdoor discovery persistence rat spyware stealer upx

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

d5eddf7321df60483dec4138d26e2118_JaffaCakes118.exe

Resource

win7-20240729-en

cycbot backdoor discovery persistence rat spyware stealer upx

windows7-x64

8 signatures

150 seconds

Behavioral task

behavioral2

Sample

d5eddf7321df60483dec4138d26e2118_JaffaCakes118.exe

Resource

win10v2004-20241007-en

cycbot backdoor discovery persistence rat upx

windows10-2004-x64

7 signatures

150 seconds

Malware Config

Targets

- Target
  
  d5eddf7321df60483dec4138d26e2118_JaffaCakes118
- Size
  
  170KB
- MD5
  
  d5eddf7321df60483dec4138d26e2118
- SHA1
  
  3955158ee5711e9ce9cecc5f7146ef931254018e
- SHA256
  
  2dbfb33c7983dabc2d94ca0018661a0ac22f3fb212e13fcdc144f6a933bc3761
- SHA512
  
  3739d17a9e026618c5af6e2bd6b703b9b16cf8b1ea6ebbba0210df102434984c2ac1bb990cc2ea740af9d64b39168a6a8cba790857577a3ace2a0c66b74e4c9c
- SSDEEP
  
  3072:D2d9X4953BCnv+nbPyx/gKeGv6QyqV9ERa9zPdolLPE0wazbIL6TR:DUI9tTbxK/v2qrV9zPOlLPE/Y
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

cycbotbackdoordiscoverypersistenceratupx

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