Overview

overview

10

Static

static

10

3b3961c897...18.exe

windows7-x64

10

3b3961c897...18.exe

windows10-2004-x64

10

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General

  • Target

    3b3961c8973a705a0e5bf6cb727f4648_JaffaCakes118

  • Size

    3.4MB

  • Sample

    241012-vzjv8ssbqd

  • MD5

    3b3961c8973a705a0e5bf6cb727f4648

  • SHA1

    87f91f6b6d27534740ee5585dd74852ee70a75a0

  • SHA256

    20e83c321126190c5b487b08fd8c11b350053b341f897386b5b73118dcf4dfdf

  • SHA512

    29307fc1956e289ebe64580b6645bffb5eb9f98532852050819d69b0bc6c037ea5a19a8f9bd0efb4b02dfae2a91bff8595475c25260a2e53a25a82bafaca0c2b

  • SSDEEP

    49152:67N1ahCP0V7N1ahC90V7N1ahC/0V7N1ahCT0V7N1ahCH:67S7w7C7G7H

Score
10/10
fakeavdiscoveryfakeavpersistencespyware

Malware Config

Targets

    • Target

      3b3961c8973a705a0e5bf6cb727f4648_JaffaCakes118

    • Size

      3.4MB

    • MD5

      3b3961c8973a705a0e5bf6cb727f4648

    • SHA1

      87f91f6b6d27534740ee5585dd74852ee70a75a0

    • SHA256

      20e83c321126190c5b487b08fd8c11b350053b341f897386b5b73118dcf4dfdf

    • SHA512

      29307fc1956e289ebe64580b6645bffb5eb9f98532852050819d69b0bc6c037ea5a19a8f9bd0efb4b02dfae2a91bff8595475c25260a2e53a25a82bafaca0c2b

    • SSDEEP

      49152:67N1ahCP0V7N1ahC90V7N1ahC/0V7N1ahCT0V7N1ahCH:67S7w7C7G7H

    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