Overview

overview

7

Static

static

3

ff4dfc774c...18.exe

windows7-x64

7

ff4dfc774c...18.exe

windows10-2004-x64

7

Sharing

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General

  • Target

    ff4dfc774ce83ec9ba14fbfec507c7dc_JaffaCakes118

  • Size

    869KB

  • Sample

    240929-zjbl5stdlh

  • MD5

    ff4dfc774ce83ec9ba14fbfec507c7dc

  • SHA1

    64e180059f27295678b07d84fb9db5c9eac46eb6

  • SHA256

    c921ed633a7c7b8d9091c7a397c793383f1676d8cc0cbbea8e8b26b1225e5415

  • SHA512

    9aa1f92878d88100917e9e6ec75d6d0c093ebfe95e540eddbbe7c097bec9353e97ef49005917a6b1e21bed44cd6004d2062daf6ce43f7eca8c6966f44e5d5f21

  • SSDEEP

    12288:r4Pz2SRFVZvIpyyiHZTu0usb9s6SOtIhH6zCSxh92Xdm4nub8WRVD3Bh7cGlmy3:UZRFH+8Z71rgHYCSf4XdRE8WjD3Bhb3

Score
7/10
credential_accessdiscoverypersistencespywarestealerupx

Malware Config

Targets

    • Target

      ff4dfc774ce83ec9ba14fbfec507c7dc_JaffaCakes118

    • Size

      869KB

    • MD5

      ff4dfc774ce83ec9ba14fbfec507c7dc

    • SHA1

      64e180059f27295678b07d84fb9db5c9eac46eb6

    • SHA256

      c921ed633a7c7b8d9091c7a397c793383f1676d8cc0cbbea8e8b26b1225e5415

    • SHA512

      9aa1f92878d88100917e9e6ec75d6d0c093ebfe95e540eddbbe7c097bec9353e97ef49005917a6b1e21bed44cd6004d2062daf6ce43f7eca8c6966f44e5d5f21

    • SSDEEP

      12288:r4Pz2SRFVZvIpyyiHZTu0usb9s6SOtIhH6zCSxh92Xdm4nub8WRVD3Bh7cGlmy3:UZRFH+8Z71rgHYCSf4XdRE8WjD3Bhb3

    Score
    7/10
    credential_accessdiscoverypersistencespywarestealerupx

    • 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

    • 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

    • UPX packed file

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

      upx
    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