General

  • Target
    VoiceChanger64f(2.04).exe
  • Size 1.3MB
  • Sample260722-jtm5xscd39
  • SHA256 d6a53bdfaf4016cc91ee5b844004893c700f4e270563311d0d41555cd40a4e83
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      VoiceChanger64f(2.04).exe
    • Size 1.3MB
    • SHA256 d6a53bdfaf4016cc91ee5b844004893c700f4e270563311d0d41555cd40a4e83
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Event Triggered Execution: Component Object Model Hijacking

      Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.

    • Target
      $8/$8/uninstall.exe.nsis
    • Size 32KB
    • SHA256 bc9870d70f3e21a2ee59f8bc503579e1e67853d1d1c4f2c4056dcac572d1766d
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      $8/APOConfig.exe
    • Size 196KB
    • SHA256 51d70cde3987044a44ebc852a58471bbdec07134724fba3df4747b32687eaa0e
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Checks computer location settings

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

    • Event Triggered Execution: Component Object Model Hijacking

      Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.

    • Target
      $8/AudioChanger.exe
    • Size 161KB
    • SHA256 4650d9d765d696247f3ee5e8e46a50df7eaa6fb8c4c787f29725b3ddec14e4f8
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      $8/ClownfishVoiceChanger.exe
    • Size 976KB
    • SHA256 257bea54a955cae08765505e09f1583151df29d534b052dc347ebb361ff80077
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Checks computer location settings

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

    • Event Triggered Execution: Component Object Model Hijacking

      Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.

    • Target
      $8/ClownfshAPO64.dll
    • Size 371KB
    • SHA256 2ee8484d4f7e33adbe93fc9cc4f19300adef13942aba7b2772efd8156ea12994
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Event Triggered Execution: Component Object Model Hijacking

      Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.

    • Target
      $PLUGINSDIR/KillProcDLL.dll
    • Size 14KB
    • SHA256 0fe15b023e21b7054fabb3d47b6084d60f8e474d8f9ca3a0a25dcb2097d6f0b8
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      $PLUGINSDIR/LockedList.dll
    • Size 28KB
    • SHA256 671570118024c9132f12999e198cebc87b3bf1846695553bf478c5a42efec226
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      $PLUGINSDIR/System.dll
    • Size 12KB
    • SHA256 8dc562cda7217a3a52db898243de3e2ed68b80e62ddcb8619545ed0b4e7f65a8
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      $PLUGINSDIR/nsDialogs.dll
    • Size 9KB
    • SHA256 56b96add1978b1abba286f7f8982b0efbe007d4a48b3ded6a4d408e01d753fe2
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10

MITRE ATT&CK Enterprise v16

Tasks

static1

Score
3/10

behavioral1

discoveryexecutionpersistenceprivilege_escalation
Score
5/10

behavioral2

discovery
Score
4/10

behavioral3

execution
Score
3/10

behavioral4

execution
Score
3/10

behavioral5

discoveryexecutionpersistenceprivilege_escalation
Score
5/10

behavioral6

discoveryexecutionpersistenceprivilege_escalation
Score
5/10

behavioral7

Score
1/10

behavioral8

Score
1/10

behavioral9

discoveryexecutionpersistenceprivilege_escalation
Score
5/10

behavioral10

discoveryexecutionpersistenceprivilege_escalation
Score
5/10

behavioral11

persistenceprivilege_escalation
Score
5/10

behavioral12

persistenceprivilege_escalation
Score
5/10

behavioral13

discovery
Score
3/10

behavioral14

discovery
Score
3/10

behavioral15

discovery
Score
3/10

behavioral16

discovery
Score
3/10

behavioral17

discovery
Score
3/10

behavioral18

discovery
Score
3/10

behavioral19

discovery
Score
3/10

behavioral20

discovery
Score
3/10