cycbot | a793e45bc5702bcd117fe4efed6095d38933acfde9b91c9e10c3e2d11cd1ff08 | Triage

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Overview

overview

Static

static

3

JaffaCakes...99.exe

windows7-x64

JaffaCakes...99.exe

windows10-2004-x64

3

Sharing

General

Target

JaffaCakes118_494ff3a7ff00cade6e861ec93ad2a299
Size

192KB
Sample

250115-bevbpaxmbk
MD5

494ff3a7ff00cade6e861ec93ad2a299
SHA1

7e1cc006af5e1d1606b2625f6e3788cb8cd1f183
SHA256

a793e45bc5702bcd117fe4efed6095d38933acfde9b91c9e10c3e2d11cd1ff08
SHA512

74d793b358934afad45a94cc39afac9539e077b8d1754f6d202fe4f78ed25b291b344613ed0259c25aca7bcdcebdb95a00ad8ccda4a0151c1fc38852b98ce82f
SSDEEP

3072:nmiMyXlfGaXTmpu8E9XsoLPCrCo0RIyE0qzvv8jsRkZNeVOq4NkgTOliJzsTn7bz:nmwVxX6o8EBKCNOLvWZyMNkow4A/2

Score

10^/10

cycbot backdoor discovery persistence rat spyware stealer upx

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

JaffaCakes118_494ff3a7ff00cade6e861ec93ad2a299.exe

Resource

win7-20240903-en

cycbot backdoor discovery persistence rat spyware stealer upx

windows7-x64

8 signatures

150 seconds

Behavioral task

behavioral2

Sample

JaffaCakes118_494ff3a7ff00cade6e861ec93ad2a299.exe

Resource

win10v2004-20241007-en

windows10-2004-x64

2 signatures

150 seconds

Malware Config

Targets

- Target
  
  JaffaCakes118_494ff3a7ff00cade6e861ec93ad2a299
- Size
  
  192KB
- MD5
  
  494ff3a7ff00cade6e861ec93ad2a299
- SHA1
  
  7e1cc006af5e1d1606b2625f6e3788cb8cd1f183
- SHA256
  
  a793e45bc5702bcd117fe4efed6095d38933acfde9b91c9e10c3e2d11cd1ff08
- SHA512
  
  74d793b358934afad45a94cc39afac9539e077b8d1754f6d202fe4f78ed25b291b344613ed0259c25aca7bcdcebdb95a00ad8ccda4a0151c1fc38852b98ce82f
- SSDEEP
  
  3072:nmiMyXlfGaXTmpu8E9XsoLPCrCo0RIyE0qzvv8jsRkZNeVOq4NkgTOliJzsTn7bz:nmwVxX6o8EBKCNOLvWZyMNkow4A/2
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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