cycbot | 4681be9de166cdde7329c10f635d1338a8c8e3abbf6e3dfa50c3395e7d2ad010 | Triage

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Reports

Overview

overview

Static

static

3

fdc658870f...18.exe

windows7-x64

fdc658870f...18.exe

windows10-2004-x64

3

Sharing

General

Target

fdc658870f0437189cd1e25a1f8b36ca_JaffaCakes118
Size

185KB
Sample

241219-a6m61szqbk
MD5

fdc658870f0437189cd1e25a1f8b36ca
SHA1

a6a617fba90f64a56caf6eb518f14a1b33dbadfd
SHA256

4681be9de166cdde7329c10f635d1338a8c8e3abbf6e3dfa50c3395e7d2ad010
SHA512

c0cdc81ebbfda7611df0e05161d20269c7e908d74a306792c5ad6e66f3ad4b8fcd1d133f7235209c6eeb1df15eb1bb0e8243a11854fa4d4eb31e3b8e05d1d58e
SSDEEP

3072:G8AkSbDZfP1C+q1MXWWgwuEHxLDHP14DGM8nM2MbbwAYQdQY1xVvCBcxx7K:G8/MZfPPmWhH9iDnYKbYiX1XNxx7

Score

10^/10

cycbot backdoor discovery persistence rat spyware stealer upx

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

fdc658870f0437189cd1e25a1f8b36ca_JaffaCakes118.exe

Resource

win7-20241010-en

cycbot backdoor discovery persistence rat spyware stealer upx

windows7-x64

8 signatures

150 seconds

Behavioral task

behavioral2

Sample

fdc658870f0437189cd1e25a1f8b36ca_JaffaCakes118.exe

Resource

win10v2004-20241007-en

windows10-2004-x64

2 signatures

150 seconds

Malware Config

Targets

- Target
  
  fdc658870f0437189cd1e25a1f8b36ca_JaffaCakes118
- Size
  
  185KB
- MD5
  
  fdc658870f0437189cd1e25a1f8b36ca
- SHA1
  
  a6a617fba90f64a56caf6eb518f14a1b33dbadfd
- SHA256
  
  4681be9de166cdde7329c10f635d1338a8c8e3abbf6e3dfa50c3395e7d2ad010
- SHA512
  
  c0cdc81ebbfda7611df0e05161d20269c7e908d74a306792c5ad6e66f3ad4b8fcd1d133f7235209c6eeb1df15eb1bb0e8243a11854fa4d4eb31e3b8e05d1d58e
- SSDEEP
  
  3072:G8AkSbDZfP1C+q1MXWWgwuEHxLDHP14DGM8nM2MbbwAYQdQY1xVvCBcxx7K:G8/MZfPPmWhH9iDnYKbYiX1XNxx7
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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