cycbot | aa1663813c5c76b58c2d04afb9beff9ad69a2fcbdd45fdda9a8cc0245b9bb462 | Triage

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Overview

overview

Static

static

3

JaffaCakes...78.exe

windows7-x64

JaffaCakes...78.exe

windows10-2004-x64

3

Sharing

General

Target

JaffaCakes118_2732671ad78dbcf1138750598a0e2f78
Size

170KB
Sample

250113-lvwvkaznhk
MD5

2732671ad78dbcf1138750598a0e2f78
SHA1

5cef2cc8f6f6f68614020b7e5513110047c0550c
SHA256

aa1663813c5c76b58c2d04afb9beff9ad69a2fcbdd45fdda9a8cc0245b9bb462
SHA512

5229fe79f8c1ae749a345329a5334542a36962106885c2c2925088113102040f2f7b3e403f49dfc340b8391b506dd4f38306dc5ac1f705070e7fefde3846a68f
SSDEEP

3072:DVwtr5YlFM/uEloPpM8tHfGu8EpTxPpSs8nWtESsEldgv3OPf5r2wyTq:DcVY/M/5ley81FDxPI50cEzn5r3I

Score

10^/10

cycbot backdoor discovery persistence rat spyware stealer upx

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

JaffaCakes118_2732671ad78dbcf1138750598a0e2f78.exe

Resource

win7-20241023-en

cycbot backdoor discovery persistence rat spyware stealer upx

windows7-x64

8 signatures

150 seconds

Behavioral task

behavioral2

Sample

JaffaCakes118_2732671ad78dbcf1138750598a0e2f78.exe

Resource

win10v2004-20241007-en

windows10-2004-x64

2 signatures

150 seconds

Malware Config

Targets

- Target
  
  JaffaCakes118_2732671ad78dbcf1138750598a0e2f78
- Size
  
  170KB
- MD5
  
  2732671ad78dbcf1138750598a0e2f78
- SHA1
  
  5cef2cc8f6f6f68614020b7e5513110047c0550c
- SHA256
  
  aa1663813c5c76b58c2d04afb9beff9ad69a2fcbdd45fdda9a8cc0245b9bb462
- SHA512
  
  5229fe79f8c1ae749a345329a5334542a36962106885c2c2925088113102040f2f7b3e403f49dfc340b8391b506dd4f38306dc5ac1f705070e7fefde3846a68f
- SSDEEP
  
  3072:DVwtr5YlFM/uEloPpM8tHfGu8EpTxPpSs8nWtESsEldgv3OPf5r2wyTq:DcVY/M/5ley81FDxPI50cEzn5r3I
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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