cycbot | 4c40b7d656b04fe06d61f6d68d4074f5e43c043b89b04babbe07497b89c7b45d | Triage

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Overview

overview

Static

static

3

JaffaCakes...ff.exe

windows7-x64

JaffaCakes...ff.exe

windows10-2004-x64

3

Sharing

General

Target

JaffaCakes118_86888ae58520c810eaba83f6d7ee2cff
Size

157KB
Sample

250117-kjvmpaypfv
MD5

86888ae58520c810eaba83f6d7ee2cff
SHA1

eb5cc1809d2ed2d25a9145b8d49ccb0dd57795da
SHA256

4c40b7d656b04fe06d61f6d68d4074f5e43c043b89b04babbe07497b89c7b45d
SHA512

7cec6b1605e3c6efc902d706e397289c90a3c40909a2dc16ae4289ebb7e20ccd8e73a561d891e5a9cbfbfa0b694bfe1c07cc86570bad6b32d18e6ff760d39e3e
SSDEEP

3072:A47N22GUU91RUerVtzHpKIs1i9eIFNlU52hy7v8ZtqeuqJ3tqGCINvT:Rx22GUsqerVdpKt1i9eIPrJnJ3UdCL

Score

10^/10

cycbot backdoor discovery persistence rat spyware stealer upx

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

JaffaCakes118_86888ae58520c810eaba83f6d7ee2cff.exe

Resource

win7-20240729-en

cycbot backdoor discovery persistence rat spyware stealer upx

windows7-x64

8 signatures

150 seconds

Behavioral task

behavioral2

Sample

JaffaCakes118_86888ae58520c810eaba83f6d7ee2cff.exe

Resource

win10v2004-20241007-en

windows10-2004-x64

2 signatures

150 seconds

Malware Config

Targets

- Target
  
  JaffaCakes118_86888ae58520c810eaba83f6d7ee2cff
- Size
  
  157KB
- MD5
  
  86888ae58520c810eaba83f6d7ee2cff
- SHA1
  
  eb5cc1809d2ed2d25a9145b8d49ccb0dd57795da
- SHA256
  
  4c40b7d656b04fe06d61f6d68d4074f5e43c043b89b04babbe07497b89c7b45d
- SHA512
  
  7cec6b1605e3c6efc902d706e397289c90a3c40909a2dc16ae4289ebb7e20ccd8e73a561d891e5a9cbfbfa0b694bfe1c07cc86570bad6b32d18e6ff760d39e3e
- SSDEEP
  
  3072:A47N22GUU91RUerVtzHpKIs1i9eIFNlU52hy7v8ZtqeuqJ3tqGCINvT:Rx22GUsqerVdpKt1i9eIPrJnJ3UdCL
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++.
- Reads user/profile data of web browsers
  Infostealers often target stored browser data, which can include saved credentials etc.
  spyware stealer
- Adds Run key to start application
  persistence
- 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

Registry Run Keys / Startup Folder

Privilege Escalation

Boot or Logon Autostart Execution

Registry Run Keys / Startup Folder

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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