Overview

overview

10

Static

static

10

8040291b3c...18.exe

windows7-x64

10

8040291b3c...18.exe

windows10-2004-x64

10

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General

  • Target

    8040291b3cf68b7904c4f7f58043d7de_JaffaCakes118

  • Size

    1.4MB

  • Sample

    240801-m26h1s1gnh

  • MD5

    8040291b3cf68b7904c4f7f58043d7de

  • SHA1

    0b215bda1da2e85ed2dfb05b7a07f736195433f6

  • SHA256

    65094f2398466c7bb2df1e3995128875c4f8e9392bae54fa30e4e014a9e2f347

  • SHA512

    55c9aeafd8d6db38cf9acde70078caa2256900a4a9923cc9f53601f9e349e4f4564eae53ac58f86ed95e0d8c60af7ae82d0dee6294550ba4ca1bb6582728c894

  • SSDEEP

    24576:n67MnVnpA1lmTx8MmA07AaSuDSwdXE6EhDK67MnVnpA1lmTx8MmA07AaSuDSwdhy:67N1ahCh0V7N1ahCj0

Score
10/10
fakeavdiscoveryfakeavpersistencespyware

Malware Config

Targets

    • Target

      8040291b3cf68b7904c4f7f58043d7de_JaffaCakes118

    • Size

      1.4MB

    • MD5

      8040291b3cf68b7904c4f7f58043d7de

    • SHA1

      0b215bda1da2e85ed2dfb05b7a07f736195433f6

    • SHA256

      65094f2398466c7bb2df1e3995128875c4f8e9392bae54fa30e4e014a9e2f347

    • SHA512

      55c9aeafd8d6db38cf9acde70078caa2256900a4a9923cc9f53601f9e349e4f4564eae53ac58f86ed95e0d8c60af7ae82d0dee6294550ba4ca1bb6582728c894

    • SSDEEP

      24576:n67MnVnpA1lmTx8MmA07AaSuDSwdXE6EhDK67MnVnpA1lmTx8MmA07AaSuDSwdhy:67N1ahCh0V7N1ahCj0

    Score
    10/10
    fakeavdiscoveryfakeavpersistencespyware

    • FakeAV, RogueAntivirus

      FakeAV or Rogue AntiVirus is a class of malware that displays false alert messages.

      fakeavspywarefakeav

    • FakeAV payload

      fakeavspyware

    • 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

    • Adds Run key to start application

      persistence

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks