ca3bfbec30a54c553ef7a21357f1b3ebd42aee4b800bd710c17d409e13ae777d | Triage

Submit
Reports

Overview

overview

Static

static

7

272ccb3e85...18.exe

windows7-x64

272ccb3e85...18.exe

windows10-2004-x64

Sharing

General

Target

272ccb3e8558383236815b71cbf1c39f_JaffaCakes118
Size

59KB
Sample

240705-2jgjhazgke
MD5

272ccb3e8558383236815b71cbf1c39f
SHA1

a42f24cbfcb3625f7aea6ea17fc9dcb7939f48e9
SHA256

ca3bfbec30a54c553ef7a21357f1b3ebd42aee4b800bd710c17d409e13ae777d
SHA512

6589ab5718a903019dbf90df0e44a5d3eb1b78577f25222b0053e6b0d25e1b5542b64e1ccc2ae8eec96696d29543388f3b4287ba91360ab75f22928d5b81b7a3
SSDEEP

1536:4FJgtakuq3jcoZfOpnJ1FxhQBlutYjw4v7MxxlzJ0/SM:4Otaktt4pnT+Ai4vl0/SM

Score

10^/10

evasion persistence upx

Static task

static1

2 signatures

Behavioral task

behavioral1

Sample

272ccb3e8558383236815b71cbf1c39f_JaffaCakes118.exe

Resource

win7-20240705-en

evasion persistence upx

windows7-x64

10 signatures

150 seconds

Behavioral task

behavioral2

Sample

272ccb3e8558383236815b71cbf1c39f_JaffaCakes118.exe

Resource

win10v2004-20240704-en

evasion persistence upx

windows10-2004-x64

9 signatures

150 seconds

Malware Config

Targets

- Target
  
  272ccb3e8558383236815b71cbf1c39f_JaffaCakes118
- Size
  
  59KB
- MD5
  
  272ccb3e8558383236815b71cbf1c39f
- SHA1
  
  a42f24cbfcb3625f7aea6ea17fc9dcb7939f48e9
- SHA256
  
  ca3bfbec30a54c553ef7a21357f1b3ebd42aee4b800bd710c17d409e13ae777d
- SHA512
  
  6589ab5718a903019dbf90df0e44a5d3eb1b78577f25222b0053e6b0d25e1b5542b64e1ccc2ae8eec96696d29543388f3b4287ba91360ab75f22928d5b81b7a3
- SSDEEP
  
  1536:4FJgtakuq3jcoZfOpnJ1FxhQBlutYjw4v7MxxlzJ0/SM:4Otaktt4pnT+Ai4vl0/SM
Score

10^/10

evasion persistence upx
- Modifies WinLogon for persistence
  persistence
- Modifies firewall policy service
  evasion
- Deletes itself
- Executes dropped EXE
- Loads dropped DLL
- UPX packed file
  Detects executables packed with UPX/modified UPX open source packer.
  upx
- Adds Run key to start application
  persistence
- Drops file in System32 directory
behavioral1 behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

Registry Run Keys / Startup Folder

Winlogon Helper DLL

Create or Modify System Process

Windows Service

Privilege Escalation

Boot or Logon Autostart Execution

Registry Run Keys / Startup Folder

Winlogon Helper DLL

Create or Modify System Process

Windows Service

Defense Evasion

Impair Defenses

Disable or Modify System Firewall

Modify Registry

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

evasionpersistenceupx

behavioral2

evasionpersistenceupx

© 2018-2025

Terms | Privacy