Overview

overview

10

Static

static

10

04fe0421c6...18.exe

windows7-x64

10

04fe0421c6...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    04fe0421c613a5769dcb79c278e416fd_JaffaCakes118

  • Size

    20.5MB

  • Sample

    240428-mlfyesea5z

  • MD5

    04fe0421c613a5769dcb79c278e416fd

  • SHA1

    261b98539b4cb6e0cd5e4e1af740e736159dadfc

  • SHA256

    2785534bcddf14cb1ecb061d6f89ba096acc0fbc6420cf7c1ab94e4d7e56cfd4

  • SHA512

    604a81e79d75437e65514943748e19b6ea7e971adf3a44c8fe1051fcd160143401ed523719c8f45de7e510be411513e455a68f5253c4abfa4efbd0bcfc34cc69

  • SSDEEP

    196608:da9+6Y7SOEibgRavvghmI3HoGgnbkPa9+6Y7SOEibgRavvghmI3HoGgnbk:dFgRav6myIGTFgRav6myIG

Score
10/10
blackmoonxmrigbankerevasionminerpersistencespywarestealertrojan

Malware Config

Targets

    • Target

      04fe0421c613a5769dcb79c278e416fd_JaffaCakes118

    • Size

      20.5MB

    • MD5

      04fe0421c613a5769dcb79c278e416fd

    • SHA1

      261b98539b4cb6e0cd5e4e1af740e736159dadfc

    • SHA256

      2785534bcddf14cb1ecb061d6f89ba096acc0fbc6420cf7c1ab94e4d7e56cfd4

    • SHA512

      604a81e79d75437e65514943748e19b6ea7e971adf3a44c8fe1051fcd160143401ed523719c8f45de7e510be411513e455a68f5253c4abfa4efbd0bcfc34cc69

    • SSDEEP

      196608:da9+6Y7SOEibgRavvghmI3HoGgnbkPa9+6Y7SOEibgRavvghmI3HoGgnbk:dFgRav6myIGTFgRav6myIG

    Score
    10/10
    blackmoonxmrigbankerevasionminerpersistencespywarestealertrojan

    • Blackmoon, KrBanker

      Blackmoon also known as KrBanker is banking trojan first discovered in early 2014.

      trojanbankerblackmoon

    • Detect Blackmoon payload

    • UAC bypass

      evasiontrojan

    • xmrig

      XMRig is a high performance, open source, cross platform CPU/GPU miner.

      minerxmrig

    • XMRig Miner payload

      miner

    • Sets file execution options in registry

      persistence

    • Checks computer location settings

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

    • Executes dropped EXE

    • 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 whether UAC is enabled

      evasiontrojan

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks