cycbot | ae603234ce5d91faaebaa47d47025c1cb28d8e79c5820ed61b0f15a2b42cac9f | Triage

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Overview

overview

Static

static

3

JaffaCakes...be.exe

windows7-x64

JaffaCakes...be.exe

windows10-2004-x64

3

Sharing

General

Target

JaffaCakes118_872defbb5a96b326fb18de1d4c3c89be
Size

174KB
Sample

250117-k3897a1kfk
MD5

872defbb5a96b326fb18de1d4c3c89be
SHA1

6403420c52e662d4118e4fc95acd258e09183689
SHA256

ae603234ce5d91faaebaa47d47025c1cb28d8e79c5820ed61b0f15a2b42cac9f
SHA512

ebf29d9906a7c75cb780123324c3dcf7c4dd11f059cabc346122de7365a6b80e55b58aab5997cc947b08c2d62ea8869da28d3afea11d8dc3e27ac88aa5bd7536
SSDEEP

3072:2vW+2IUadlM4GD8hzSyM6kb5G1zIRObix0AoMBiOKoYkEI52Ap+hlmlzeHh4/T8I:2vW+Br6epkb5G1MRN0cBiroYI2Qlzb8I

Score

10^/10

cycbot backdoor discovery persistence rat spyware stealer upx

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

JaffaCakes118_872defbb5a96b326fb18de1d4c3c89be.exe

Resource

win7-20240903-en

cycbot backdoor discovery persistence rat spyware stealer upx

windows7-x64

8 signatures

150 seconds

Behavioral task

behavioral2

Sample

JaffaCakes118_872defbb5a96b326fb18de1d4c3c89be.exe

Resource

win10v2004-20241007-en

windows10-2004-x64

2 signatures

150 seconds

Malware Config

Targets

- Target
  
  JaffaCakes118_872defbb5a96b326fb18de1d4c3c89be
- Size
  
  174KB
- MD5
  
  872defbb5a96b326fb18de1d4c3c89be
- SHA1
  
  6403420c52e662d4118e4fc95acd258e09183689
- SHA256
  
  ae603234ce5d91faaebaa47d47025c1cb28d8e79c5820ed61b0f15a2b42cac9f
- SHA512
  
  ebf29d9906a7c75cb780123324c3dcf7c4dd11f059cabc346122de7365a6b80e55b58aab5997cc947b08c2d62ea8869da28d3afea11d8dc3e27ac88aa5bd7536
- SSDEEP
  
  3072:2vW+2IUadlM4GD8hzSyM6kb5G1zIRObix0AoMBiOKoYkEI52Ap+hlmlzeHh4/T8I:2vW+Br6epkb5G1MRN0cBiroYI2Qlzb8I
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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