cycbot | 249d7d5ff6c2c545edd1dc181ff5ffda65b8a657bc7a7a3a429650cc8678bc71 | Triage

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Reports

Overview

overview

Static

static

3

a0b3d2f1b0...18.exe

windows7-x64

a0b3d2f1b0...18.exe

windows10-2004-x64

3

Sharing

General

Target

a0b3d2f1b0af90836a034d23adbcda6f_JaffaCakes118
Size

170KB
Sample

241126-jpyqvs1qh1
MD5

a0b3d2f1b0af90836a034d23adbcda6f
SHA1

e689b5375b4426ed5c95d8f5f32383630dcf2a0d
SHA256

249d7d5ff6c2c545edd1dc181ff5ffda65b8a657bc7a7a3a429650cc8678bc71
SHA512

4aacc97b1df2a3ebb2708f0d262ab3096c59dd568f758e2df648c73bbe097720c6cd62a069b6bb6268fbf46274d986504f8c3e7651de79429cdc369cc4f63444
SSDEEP

3072:ep/vouliHcfg841LWyA0RlHvtlueXJhF3FeOZpkiyvaMNGYJaUPWmP:6vouli4gdA0Dl8eX/F3XpWNGYJaxmP

Score

10^/10

cycbot backdoor discovery persistence rat spyware stealer upx

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

a0b3d2f1b0af90836a034d23adbcda6f_JaffaCakes118.exe

Resource

win7-20240903-en

cycbot backdoor discovery persistence rat spyware stealer upx

windows7-x64

8 signatures

150 seconds

Behavioral task

behavioral2

Sample

a0b3d2f1b0af90836a034d23adbcda6f_JaffaCakes118.exe

Resource

win10v2004-20241007-en

windows10-2004-x64

2 signatures

150 seconds

Malware Config

Targets

- Target
  
  a0b3d2f1b0af90836a034d23adbcda6f_JaffaCakes118
- Size
  
  170KB
- MD5
  
  a0b3d2f1b0af90836a034d23adbcda6f
- SHA1
  
  e689b5375b4426ed5c95d8f5f32383630dcf2a0d
- SHA256
  
  249d7d5ff6c2c545edd1dc181ff5ffda65b8a657bc7a7a3a429650cc8678bc71
- SHA512
  
  4aacc97b1df2a3ebb2708f0d262ab3096c59dd568f758e2df648c73bbe097720c6cd62a069b6bb6268fbf46274d986504f8c3e7651de79429cdc369cc4f63444
- SSDEEP
  
  3072:ep/vouliHcfg841LWyA0RlHvtlueXJhF3FeOZpkiyvaMNGYJaUPWmP:6vouli4gdA0Dl8eX/F3XpWNGYJaxmP
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

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