cycbot | 40776c58e14177edf86f34704c7dfd64977afe33fe6eb15af67c48727192dce4 | Triage

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Reports

Overview

overview

Static

static

3

40776c58e1...e4.exe

windows7-x64

40776c58e1...e4.exe

windows10-2004-x64

3

Sharing

General

Target

40776c58e14177edf86f34704c7dfd64977afe33fe6eb15af67c48727192dce4.exe
Size

176KB
Sample

241210-jp3ptavjgr
MD5

0af30a7eb44ccfd5632bce6dac15cdd9
SHA1

fe1eb7393be58456d9e2044200b4813d9d1f669d
SHA256

40776c58e14177edf86f34704c7dfd64977afe33fe6eb15af67c48727192dce4
SHA512

15790ecb6edc2a19f929cdde9ed82158a3a238c651156a1d2282bf5d6fda5838b39819830e5b1edea150feade96b9944bc39b83325736c2af3b71c1e36109d24
SSDEEP

3072:bRC/UmzULMWQzL8+j+Fegyht8y7dTMiT5NrAvLs0pne8gRQL:NPmAMWKo+S0rv8ytMsrAvIbRQL

Score

10^/10

cycbot backdoor discovery persistence rat spyware stealer upx

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

40776c58e14177edf86f34704c7dfd64977afe33fe6eb15af67c48727192dce4.exe

Resource

win7-20240903-en

cycbot backdoor discovery persistence rat spyware stealer upx

windows7-x64

8 signatures

150 seconds

Behavioral task

behavioral2

Sample

40776c58e14177edf86f34704c7dfd64977afe33fe6eb15af67c48727192dce4.exe

Resource

win10v2004-20241007-en

windows10-2004-x64

2 signatures

150 seconds

Malware Config

Targets

- Target
  
  40776c58e14177edf86f34704c7dfd64977afe33fe6eb15af67c48727192dce4.exe
- Size
  
  176KB
- MD5
  
  0af30a7eb44ccfd5632bce6dac15cdd9
- SHA1
  
  fe1eb7393be58456d9e2044200b4813d9d1f669d
- SHA256
  
  40776c58e14177edf86f34704c7dfd64977afe33fe6eb15af67c48727192dce4
- SHA512
  
  15790ecb6edc2a19f929cdde9ed82158a3a238c651156a1d2282bf5d6fda5838b39819830e5b1edea150feade96b9944bc39b83325736c2af3b71c1e36109d24
- SSDEEP
  
  3072:bRC/UmzULMWQzL8+j+Fegyht8y7dTMiT5NrAvLs0pne8gRQL:NPmAMWKo+S0rv8ytMsrAvIbRQL
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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