Overview

overview

10

Static

static

3

02923a8a1b...18.exe

windows7-x64

10

02923a8a1b...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    02923a8a1b39af4cf67f9331ce1851f7_JaffaCakes118

  • Size

    60KB

  • Sample

    240930-wfwalaxhkj

  • MD5

    02923a8a1b39af4cf67f9331ce1851f7

  • SHA1

    2b0ec3e5d03cd92ad86b83219287073e34cdd41a

  • SHA256

    de7e3bb242d406b0622d6541b84b0e0dc7bd862b45c51090b48f0836de8e8012

  • SHA512

    fe60a8d1e2063efcf2bb899f1921cc22aa07696c1bede5b2c8359f0b303280c2c3714eb1462c5545daab55c2f06087d5d05006b1231714ffe388037fb8e7b013

  • SSDEEP

    768:MXnx1BAPAa+Sr4j2D2n/z/D0lbdfs3OfKDHGqHg6WBs:MXjVaFm2a/Dxg6WBs

Score
10/10
discoveryevasionpersistence

Malware Config

Targets

    • Target

      02923a8a1b39af4cf67f9331ce1851f7_JaffaCakes118

    • Size

      60KB

    • MD5

      02923a8a1b39af4cf67f9331ce1851f7

    • SHA1

      2b0ec3e5d03cd92ad86b83219287073e34cdd41a

    • SHA256

      de7e3bb242d406b0622d6541b84b0e0dc7bd862b45c51090b48f0836de8e8012

    • SHA512

      fe60a8d1e2063efcf2bb899f1921cc22aa07696c1bede5b2c8359f0b303280c2c3714eb1462c5545daab55c2f06087d5d05006b1231714ffe388037fb8e7b013

    • SSDEEP

      768:MXnx1BAPAa+Sr4j2D2n/z/D0lbdfs3OfKDHGqHg6WBs:MXjVaFm2a/Dxg6WBs

    Score
    10/10
    discoveryevasionpersistence

    • Modifies visiblity of hidden/system files in Explorer

      evasion

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks