cycbot | 1795680039b7f5ea2136fdf7737224a050793f2b880293cc677d9c6364ce54b5 | Triage

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Overview

overview

Static

static

3

JaffaCakes...8f.exe

windows7-x64

JaffaCakes...8f.exe

windows10-2004-x64

Sharing

General

Target

JaffaCakes118_1f589d8ebed6941364c045855980148f
Size

169KB
Sample

250113-drbffssrew
MD5

1f589d8ebed6941364c045855980148f
SHA1

5be03970a7e53a094c21d9f210a8bd277c20c377
SHA256

1795680039b7f5ea2136fdf7737224a050793f2b880293cc677d9c6364ce54b5
SHA512

be6f01ba8090c6da94e4009199de31a7b800f3ebe7e72e4aa6efc14c798532c2aa7ee60888b7c2e390f86def9059d02053f1b3ccb6c7e808c7d0cad0bb7c95d6
SSDEEP

3072:auJwwuZ7D7SX9rYJebD58bL4FD5Bdt03vsVpJfwVddWpWVgTuK5L:a4uFU9rCebD58b0tBVHfGjOugTuw

Score

10^/10

cycbot backdoor discovery persistence rat spyware stealer upx

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

JaffaCakes118_1f589d8ebed6941364c045855980148f.exe

Resource

win7-20241010-en

cycbot backdoor discovery persistence rat spyware stealer upx

windows7-x64

8 signatures

150 seconds

Behavioral task

behavioral2

Sample

JaffaCakes118_1f589d8ebed6941364c045855980148f.exe

Resource

win10v2004-20241007-en

cycbot backdoor discovery persistence rat upx

windows10-2004-x64

7 signatures

150 seconds

Malware Config

Targets

- Target
  
  JaffaCakes118_1f589d8ebed6941364c045855980148f
- Size
  
  169KB
- MD5
  
  1f589d8ebed6941364c045855980148f
- SHA1
  
  5be03970a7e53a094c21d9f210a8bd277c20c377
- SHA256
  
  1795680039b7f5ea2136fdf7737224a050793f2b880293cc677d9c6364ce54b5
- SHA512
  
  be6f01ba8090c6da94e4009199de31a7b800f3ebe7e72e4aa6efc14c798532c2aa7ee60888b7c2e390f86def9059d02053f1b3ccb6c7e808c7d0cad0bb7c95d6
- SSDEEP
  
  3072:auJwwuZ7D7SX9rYJebD58bL4FD5Bdt03vsVpJfwVddWpWVgTuK5L:a4uFU9rCebD58b0tBVHfGjOugTuw
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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