Overview

overview

9

Static

static

3

8d9f64f255...18.exe

windows7-x64

9

8d9f64f255...18.exe

windows10-2004-x64

3

Sharing

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General

  • Target

    8d9f64f25533c27d653ffec1b8c80b9e_JaffaCakes118

  • Size

    814KB

  • Sample

    240812-gyxh2sshrd

  • MD5

    8d9f64f25533c27d653ffec1b8c80b9e

  • SHA1

    88912073aa6e87a0c1e06739dc1e137a9d535fc4

  • SHA256

    b83135089e097307c9cfb8e72dac41c9603b683935e2f72a96557ad0e55c79ab

  • SHA512

    abb74f3cefc917246648198d046e7eded6147c55b05bbcb17978bdc2a8e71a5c697f8b33b065d1b06f2cfd754d95574f8371b24ea2cb15b50bf928d06865509e

  • SSDEEP

    24576:VhnCU+umdx+R7znaLVS7yh7MTmyydgqDtLkEL:Vhpmx+Q5v4jcBPL

Score
9/10
credential_accessdiscoverypersistencespywarestealerupx

Malware Config

Targets

    • Target

      8d9f64f25533c27d653ffec1b8c80b9e_JaffaCakes118

    • Size

      814KB

    • MD5

      8d9f64f25533c27d653ffec1b8c80b9e

    • SHA1

      88912073aa6e87a0c1e06739dc1e137a9d535fc4

    • SHA256

      b83135089e097307c9cfb8e72dac41c9603b683935e2f72a96557ad0e55c79ab

    • SHA512

      abb74f3cefc917246648198d046e7eded6147c55b05bbcb17978bdc2a8e71a5c697f8b33b065d1b06f2cfd754d95574f8371b24ea2cb15b50bf928d06865509e

    • SSDEEP

      24576:VhnCU+umdx+R7znaLVS7yh7MTmyydgqDtLkEL:Vhpmx+Q5v4jcBPL

    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