cycbot | 4f44e138132a99385a0c26381412a06736d62be736cdbc062fe4dc4c6e3a847b | Triage

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Overview

overview

Static

static

3

JaffaCakes...21.exe

windows7-x64

JaffaCakes...21.exe

windows10-2004-x64

3

Sharing

General

Target

JaffaCakes118_e47a0ac0a078d39c328722e1bb379c21
Size

185KB
Sample

250120-mk8xtavnbj
MD5

e47a0ac0a078d39c328722e1bb379c21
SHA1

8f3ebf1174136f75634b2e9b5a1728842d064390
SHA256

4f44e138132a99385a0c26381412a06736d62be736cdbc062fe4dc4c6e3a847b
SHA512

957161bb72ccbba8aa9250139c3b5e3e3a03c987055c991f15b616cbefc3d09c624361fb63f894cf84fad884049e3988ffa8c1921b0ef23c07151bbb9fe9e90c
SSDEEP

3072:pLNmKrY2wW7KultckLEael5a00ciGS6725W8ZRfCdzvFVK6/U8WRG5OXc:x1rN37KYtc1Nl5aYMi20SCNvn/iRAO

Score

10^/10

cycbot backdoor discovery persistence rat spyware stealer upx

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

JaffaCakes118_e47a0ac0a078d39c328722e1bb379c21.exe

Resource

win7-20240729-en

cycbot backdoor discovery persistence rat spyware stealer upx

windows7-x64

8 signatures

150 seconds

Behavioral task

behavioral2

Sample

JaffaCakes118_e47a0ac0a078d39c328722e1bb379c21.exe

Resource

win10v2004-20241007-en

windows10-2004-x64

2 signatures

150 seconds

Malware Config

Targets

- Target
  
  JaffaCakes118_e47a0ac0a078d39c328722e1bb379c21
- Size
  
  185KB
- MD5
  
  e47a0ac0a078d39c328722e1bb379c21
- SHA1
  
  8f3ebf1174136f75634b2e9b5a1728842d064390
- SHA256
  
  4f44e138132a99385a0c26381412a06736d62be736cdbc062fe4dc4c6e3a847b
- SHA512
  
  957161bb72ccbba8aa9250139c3b5e3e3a03c987055c991f15b616cbefc3d09c624361fb63f894cf84fad884049e3988ffa8c1921b0ef23c07151bbb9fe9e90c
- SSDEEP
  
  3072:pLNmKrY2wW7KultckLEael5a00ciGS6725W8ZRfCdzvFVK6/U8WRG5OXc:x1rN37KYtc1Nl5aYMi20SCNvn/iRAO
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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