Overview

overview

9

Static

static

3

bf1d70bbf1...18.exe

windows7-x64

9

bf1d70bbf1...18.exe

windows10-2004-x64

7

Sharing

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General

  • Target

    bf1d70bbf139aea79e8d44eb51efdede_JaffaCakes118

  • Size

    874KB

  • Sample

    240824-v5vjxstank

  • MD5

    bf1d70bbf139aea79e8d44eb51efdede

  • SHA1

    3bb582207cc34fe794ff9247a90446b44fd8dbd8

  • SHA256

    63296ba7e036df28ed6d9433726277c89d9665024609efcb3f614fc7a8bfddcf

  • SHA512

    36f2e306690d6d02fd3d9628ce07c5ad2809cc1c0c22ba988962c169307ec646333d89ba688055546d616dbd1d2b5b04ba9eef3a15f2c0d7e9e90fe621fb3f06

  • SSDEEP

    24576:vp+XfCE1ANJ9BAcrozzLI62XHd/VybyEbCUjyRv+W0r01rg:B+Xf5KhBZrM3I6e0byEKt+Wi0C

Score
9/10
credential_accessdiscoverypersistencespywarestealerupx

Malware Config

Targets

    • Target

      bf1d70bbf139aea79e8d44eb51efdede_JaffaCakes118

    • Size

      874KB

    • MD5

      bf1d70bbf139aea79e8d44eb51efdede

    • SHA1

      3bb582207cc34fe794ff9247a90446b44fd8dbd8

    • SHA256

      63296ba7e036df28ed6d9433726277c89d9665024609efcb3f614fc7a8bfddcf

    • SHA512

      36f2e306690d6d02fd3d9628ce07c5ad2809cc1c0c22ba988962c169307ec646333d89ba688055546d616dbd1d2b5b04ba9eef3a15f2c0d7e9e90fe621fb3f06

    • SSDEEP

      24576:vp+XfCE1ANJ9BAcrozzLI62XHd/VybyEbCUjyRv+W0r01rg:B+Xf5KhBZrM3I6e0byEKt+Wi0C

    Score
    9/10
    credential_accessdiscoverypersistencespywarestealerupx

    • Credentials from Password Stores: Credentials from Web Browsers

      Malicious Access or copy of Web Browser Credential store.

      credential_accessstealer

    • Credentials from Password Stores: Windows Credential Manager

      Suspicious access to Credentials History.

      credential_accessstealer

    • Reads WinSCP keys stored on the system

      Tries to access WinSCP stored sessions.

      spywarestealer

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

      spywarestealer

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx

    • Adds Run key to start application

      persistence

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

      discovery
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Defense Evasion

Modify Registry

1
T1112

Credential Access

Credentials from Password Stores

2
T1555

Credentials from Web Browsers

1
T1555.003

Windows Credential Manager

1
T1555.004

Unsecured Credentials

2
T1552

Credentials In Files

1
T1552.001

Credentials in Registry

1
T1552.002

Discovery

Browser Information Discovery

1
T1217

Query Registry

2
T1012

System Information Discovery

1
T1082

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

Lateral Movement

Collection

Data from Local System

2
T1005

Command and Control

Exfiltration

Impact

Tasks