cycbot | e656c8fcffe3d4d8aa4702dd9dd313cee0af4e6192f0551751bb72b55e075eb6 | Triage

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Overview

overview

Static

static

3

c563736c91...18.exe

windows7-x64

c563736c91...18.exe

windows10-2004-x64

3

Sharing

General

Target

c563736c91d85771c5f0f69e34377a39_JaffaCakes118
Size

189KB
Sample

241205-cjhzwssqdt
MD5

c563736c91d85771c5f0f69e34377a39
SHA1

9a4fce814020686662d5efe6d703319e367140cf
SHA256

e656c8fcffe3d4d8aa4702dd9dd313cee0af4e6192f0551751bb72b55e075eb6
SHA512

996eb8e63b3f55cd5820275e81a0772355be3db9bf2c4f93a5b500c1033afd15120fa9e05c0a72fbbd2e9fea2fd5e9c17d442a258c31b1bb6c5dd71b4fa26bb6
SSDEEP

3072:HmBOfy3tLGb8uCzMkNxbwzVyUsSxowgVpYWjshXX99DKGavdoZP6n6i:Zfy3tLaCzjPWVrOxaKGavWZP6n6

Score

10^/10

cycbot backdoor discovery persistence rat spyware stealer upx

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

c563736c91d85771c5f0f69e34377a39_JaffaCakes118.exe

Resource

win7-20240903-en

cycbot backdoor discovery persistence rat spyware stealer upx

windows7-x64

8 signatures

150 seconds

Behavioral task

behavioral2

Sample

c563736c91d85771c5f0f69e34377a39_JaffaCakes118.exe

Resource

win10v2004-20241007-en

windows10-2004-x64

2 signatures

150 seconds

Malware Config

Targets

- Target
  
  c563736c91d85771c5f0f69e34377a39_JaffaCakes118
- Size
  
  189KB
- MD5
  
  c563736c91d85771c5f0f69e34377a39
- SHA1
  
  9a4fce814020686662d5efe6d703319e367140cf
- SHA256
  
  e656c8fcffe3d4d8aa4702dd9dd313cee0af4e6192f0551751bb72b55e075eb6
- SHA512
  
  996eb8e63b3f55cd5820275e81a0772355be3db9bf2c4f93a5b500c1033afd15120fa9e05c0a72fbbd2e9fea2fd5e9c17d442a258c31b1bb6c5dd71b4fa26bb6
- SSDEEP
  
  3072:HmBOfy3tLGb8uCzMkNxbwzVyUsSxowgVpYWjshXX99DKGavdoZP6n6i:Zfy3tLaCzjPWVrOxaKGavWZP6n6
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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