Overview

overview

8

Static

static

3

3499e06758...18.exe

windows7-x64

8

3499e06758...18.exe

windows10-2004-x64

8

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General

  • Target

    3499e0675859f7fe86dcb380666819a9_JaffaCakes118

  • Size

    26KB

  • Sample

    240710-n1qxlsyaqh

  • MD5

    3499e0675859f7fe86dcb380666819a9

  • SHA1

    6ff726cbe56d985de3cbdc3e5b30b8f0e5dce995

  • SHA256

    f241fd1ee6bd07095071753c2dc677b4fa8a54726a7561b8c16dc3ac6f514f67

  • SHA512

    e3cdbc487b6f8d969e565b3f3435ec4fb34be95af2feb70efe910fcb71bd9ae70701b5ce29c137c607ef53cbc19b20f129214c756f281f7930afd802312362b9

  • SSDEEP

    768:b6s7/2e4Lxcmw0cViKdk7FWoMlHE0Xd/BKOmNXw:b602e4LxcN0R4k7FdMxp5mC

Score
8/10
persistence

Malware Config

Targets

    • Target

      3499e0675859f7fe86dcb380666819a9_JaffaCakes118

    • Size

      26KB

    • MD5

      3499e0675859f7fe86dcb380666819a9

    • SHA1

      6ff726cbe56d985de3cbdc3e5b30b8f0e5dce995

    • SHA256

      f241fd1ee6bd07095071753c2dc677b4fa8a54726a7561b8c16dc3ac6f514f67

    • SHA512

      e3cdbc487b6f8d969e565b3f3435ec4fb34be95af2feb70efe910fcb71bd9ae70701b5ce29c137c607ef53cbc19b20f129214c756f281f7930afd802312362b9

    • SSDEEP

      768:b6s7/2e4Lxcmw0cViKdk7FWoMlHE0Xd/BKOmNXw:b602e4LxcN0R4k7FdMxp5mC

    Score
    8/10
    persistence

    • Drops file in Drivers directory

    • Event Triggered Execution: Image File Execution Options Injection

      persistence

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Drops autorun.inf file

      Malware can abuse Windows Autorun to spread further via attached volumes.

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks