cycbot | d9b256faf828ea5585227841cfe8d384774fbac5e5e55b0dad5125d3af86e9ed | Triage

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Overview

overview

Static

static

3

JaffaCakes...8b.exe

windows7-x64

JaffaCakes...8b.exe

windows10-2004-x64

3

Sharing

General

Target

JaffaCakes118_25450849d2cf016dcdda97abeae2288b
Size

204KB
Sample

250124-zjj9aayqam
MD5

25450849d2cf016dcdda97abeae2288b
SHA1

7db9882a46173d7c61b88ef741e5dfd280f74ed5
SHA256

d9b256faf828ea5585227841cfe8d384774fbac5e5e55b0dad5125d3af86e9ed
SHA512

9d159f57a3d24d268b5d49652294f9fbc87e5ad935651987cb5ba21694964d9ea78a8eb49dbbf3310a8fe0f2e9805e2488d49b2d32f63c83d44dd5b76a27e41a
SSDEEP

3072:njAqi+TogitjfCqObAjYxxNO9WYSRTFDDr7oA3qZ8PoIW2j6e:njAtbljO0jyNvFDMA3qKoLe

Score

10^/10

cycbot backdoor discovery persistence rat spyware stealer upx

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

JaffaCakes118_25450849d2cf016dcdda97abeae2288b.exe

Resource

win7-20240903-en

cycbot backdoor discovery persistence rat spyware stealer upx

windows7-x64

8 signatures

150 seconds

Behavioral task

behavioral2

Sample

JaffaCakes118_25450849d2cf016dcdda97abeae2288b.exe

Resource

win10v2004-20241007-en

windows10-2004-x64

2 signatures

150 seconds

Malware Config

Targets

- Target
  
  JaffaCakes118_25450849d2cf016dcdda97abeae2288b
- Size
  
  204KB
- MD5
  
  25450849d2cf016dcdda97abeae2288b
- SHA1
  
  7db9882a46173d7c61b88ef741e5dfd280f74ed5
- SHA256
  
  d9b256faf828ea5585227841cfe8d384774fbac5e5e55b0dad5125d3af86e9ed
- SHA512
  
  9d159f57a3d24d268b5d49652294f9fbc87e5ad935651987cb5ba21694964d9ea78a8eb49dbbf3310a8fe0f2e9805e2488d49b2d32f63c83d44dd5b76a27e41a
- SSDEEP
  
  3072:njAqi+TogitjfCqObAjYxxNO9WYSRTFDDr7oA3qZ8PoIW2j6e:njAtbljO0jyNvFDMA3qKoLe
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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