cycbot | 6cb546e19d1756da2fb7ec6f080693d3606d1b7ca1fff004a483353c81232e0e | Triage

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Reports

Overview

overview

Static

static

3

6cb546e19d...eN.exe

windows7-x64

6cb546e19d...eN.exe

windows10-2004-x64

Sharing

General

Target

6cb546e19d1756da2fb7ec6f080693d3606d1b7ca1fff004a483353c81232e0eN
Size

169KB
Sample

241108-aszb5a1dqp
MD5

8d695065b48cae91f8e7056025063800
SHA1

5359d1daf782f09db642910a1b7b1f1cb5afbb9a
SHA256

6cb546e19d1756da2fb7ec6f080693d3606d1b7ca1fff004a483353c81232e0e
SHA512

6ee6ac208df510ba557e8266ae859c67f5702db479098648f55465f4c377f2e52b8c506476719667b62639a03fc14e59a0335fc3026e1aa234f2857294a5888a
SSDEEP

3072:NCa16ZDAPjlptCOFmZRmk5CW6MDTk9DDgNT6y5Bm3SA8uo:2GFHF6RJC10Tk93gNT15Bm3R8uo

Score

10^/10

cycbot backdoor discovery persistence rat spyware stealer upx

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

6cb546e19d1756da2fb7ec6f080693d3606d1b7ca1fff004a483353c81232e0eN.exe

Resource

win7-20240903-en

cycbot backdoor discovery persistence rat spyware stealer upx

windows7-x64

8 signatures

120 seconds

Behavioral task

behavioral2

Sample

6cb546e19d1756da2fb7ec6f080693d3606d1b7ca1fff004a483353c81232e0eN.exe

Resource

win10v2004-20241007-en

cycbot backdoor discovery persistence rat upx

windows10-2004-x64

7 signatures

120 seconds

Malware Config

Targets

- Target
  
  6cb546e19d1756da2fb7ec6f080693d3606d1b7ca1fff004a483353c81232e0eN
- Size
  
  169KB
- MD5
  
  8d695065b48cae91f8e7056025063800
- SHA1
  
  5359d1daf782f09db642910a1b7b1f1cb5afbb9a
- SHA256
  
  6cb546e19d1756da2fb7ec6f080693d3606d1b7ca1fff004a483353c81232e0e
- SHA512
  
  6ee6ac208df510ba557e8266ae859c67f5702db479098648f55465f4c377f2e52b8c506476719667b62639a03fc14e59a0335fc3026e1aa234f2857294a5888a
- SSDEEP
  
  3072:NCa16ZDAPjlptCOFmZRmk5CW6MDTk9DDgNT6y5Bm3SA8uo:2GFHF6RJC10Tk93gNT15Bm3R8uo
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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