cycbot | 2c5ce95aeacb3e801b028f20d29e38cc37f743e9510277c96a7a9bd59e6e1135 | Triage

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Overview

overview

Static

static

3

ea3b9249a3...18.exe

windows7-x64

ea3b9249a3...18.exe

windows10-2004-x64

Sharing

General

Target

ea3b9249a3ba39f80ce970035fd29b6e_JaffaCakes118
Size

175KB
Sample

241213-grxkgazpfw
MD5

ea3b9249a3ba39f80ce970035fd29b6e
SHA1

ce74a66ddbb12215633684c89b8f8953b162d6fe
SHA256

2c5ce95aeacb3e801b028f20d29e38cc37f743e9510277c96a7a9bd59e6e1135
SHA512

b8a3340e24eb7a686e510d9cb5734e86a4b11e27892bef1f5cd9c9db6dd75ef06fe5fcd360a8c5aac71762f5c32e83ebfda964acf48bba8c4af9bc534d08b558
SSDEEP

3072:08pm73ZaCPVzYDHn6eXy5n0GrY7ANMFfNnRgs/M4/m+iNVvzxmJrY+zuHbKJlUtV:V0ZeHS50GqfpRRU9+A6IK8t6Vb

Score

10^/10

cycbot backdoor discovery persistence rat spyware stealer upx

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

ea3b9249a3ba39f80ce970035fd29b6e_JaffaCakes118.exe

Resource

win7-20240903-en

cycbot backdoor discovery persistence rat spyware stealer upx

windows7-x64

8 signatures

150 seconds

Behavioral task

behavioral2

Sample

ea3b9249a3ba39f80ce970035fd29b6e_JaffaCakes118.exe

Resource

win10v2004-20241007-en

cycbot backdoor discovery persistence rat upx

windows10-2004-x64

7 signatures

150 seconds

Malware Config

Targets

- Target
  
  ea3b9249a3ba39f80ce970035fd29b6e_JaffaCakes118
- Size
  
  175KB
- MD5
  
  ea3b9249a3ba39f80ce970035fd29b6e
- SHA1
  
  ce74a66ddbb12215633684c89b8f8953b162d6fe
- SHA256
  
  2c5ce95aeacb3e801b028f20d29e38cc37f743e9510277c96a7a9bd59e6e1135
- SHA512
  
  b8a3340e24eb7a686e510d9cb5734e86a4b11e27892bef1f5cd9c9db6dd75ef06fe5fcd360a8c5aac71762f5c32e83ebfda964acf48bba8c4af9bc534d08b558
- SSDEEP
  
  3072:08pm73ZaCPVzYDHn6eXy5n0GrY7ANMFfNnRgs/M4/m+iNVvzxmJrY+zuHbKJlUtV:V0ZeHS50GqfpRRU9+A6IK8t6Vb
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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