Overview

overview

10

Static

static

10

a3717cd5be...18.exe

windows7-x64

10

a3717cd5be...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    a3717cd5be9d14b1e8e164d77f22a828_JaffaCakes118

  • Size

    3.4MB

  • Sample

    241126-w3k35stjh1

  • MD5

    a3717cd5be9d14b1e8e164d77f22a828

  • SHA1

    a2c776f360b0a6f236eaf12666f00183d451ce4d

  • SHA256

    3f5e497df9d121c1cce93a8814e460acf32a0bd0bdfdff23baf99b7e14196fdd

  • SHA512

    be1195f0aee3d9b0eaaf1603dc4acaab90f722dabe49ead9d2b9b7204e9b837b78cac81555cbcd42f3bf5f7e6fe1676ba5131f4a381e53cdbfc0bdf9cb240645

  • SSDEEP

    49152:67N1ahC40V7N1ahCV0V7N1ahC60V7N1ahCL0V7N1ahCF:67F7I7H7+7F

Score
10/10
fakeavdiscoveryfakeavpersistencespyware

Malware Config

Targets

    • Target

      a3717cd5be9d14b1e8e164d77f22a828_JaffaCakes118

    • Size

      3.4MB

    • MD5

      a3717cd5be9d14b1e8e164d77f22a828

    • SHA1

      a2c776f360b0a6f236eaf12666f00183d451ce4d

    • SHA256

      3f5e497df9d121c1cce93a8814e460acf32a0bd0bdfdff23baf99b7e14196fdd

    • SHA512

      be1195f0aee3d9b0eaaf1603dc4acaab90f722dabe49ead9d2b9b7204e9b837b78cac81555cbcd42f3bf5f7e6fe1676ba5131f4a381e53cdbfc0bdf9cb240645

    • SSDEEP

      49152:67N1ahC40V7N1ahCV0V7N1ahC60V7N1ahCL0V7N1ahCF:67F7I7H7+7F

    Score
    10/10
    fakeavdiscoveryfakeavpersistencespyware

    • FakeAV, RogueAntivirus

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

      fakeavspywarefakeav

    • Fakeav family

      fakeav

    • 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