cycbot | 4de643b66d308b4e8923a9865fd9637743f48e2169310ed6eae990dab52e80c5 | Triage

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Overview

overview

Static

static

3

JaffaCakes...55.exe

windows7-x64

JaffaCakes...55.exe

windows10-2004-x64

3

Sharing

General

Target

JaffaCakes118_21a5a10931d66bee19c9b2b917587455
Size

176KB
Sample

250113-frqlgsxkfx
MD5

21a5a10931d66bee19c9b2b917587455
SHA1

6718a4b026f557a68863ca1bbaacc583ef639902
SHA256

4de643b66d308b4e8923a9865fd9637743f48e2169310ed6eae990dab52e80c5
SHA512

d9ab7541c4ee10e4dd21e1f2f2b199e743e4c45e487d5e767f86f15a411a1dc4ff8ce09f5404aecf6db53d5fed2926d3e42faabefb3e3b3facc68b83b6880732
SSDEEP

3072:De7I1T0TeBNyamA+4X0sVPMZHG6TohKpPTSbufQjNM3NtE06woM0yxOoEgEZw:DeoT0TeBNynA+49EdFpTSbuwoE0R0cOy

Score

10^/10

cycbot backdoor discovery persistence rat spyware stealer upx

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

JaffaCakes118_21a5a10931d66bee19c9b2b917587455.exe

Resource

win7-20240903-en

cycbot backdoor discovery persistence rat spyware stealer upx

windows7-x64

8 signatures

150 seconds

Behavioral task

behavioral2

Sample

JaffaCakes118_21a5a10931d66bee19c9b2b917587455.exe

Resource

win10v2004-20241007-en

windows10-2004-x64

2 signatures

150 seconds

Malware Config

Targets

- Target
  
  JaffaCakes118_21a5a10931d66bee19c9b2b917587455
- Size
  
  176KB
- MD5
  
  21a5a10931d66bee19c9b2b917587455
- SHA1
  
  6718a4b026f557a68863ca1bbaacc583ef639902
- SHA256
  
  4de643b66d308b4e8923a9865fd9637743f48e2169310ed6eae990dab52e80c5
- SHA512
  
  d9ab7541c4ee10e4dd21e1f2f2b199e743e4c45e487d5e767f86f15a411a1dc4ff8ce09f5404aecf6db53d5fed2926d3e42faabefb3e3b3facc68b83b6880732
- SSDEEP
  
  3072:De7I1T0TeBNyamA+4X0sVPMZHG6TohKpPTSbufQjNM3NtE06woM0yxOoEgEZw:DeoT0TeBNynA+49EdFpTSbuwoE0R0cOy
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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