General

  • Target
    VoiceChanger32(1.87).exe
  • Size 1.2MB
  • Sample260723-cmwp6avths
  • SHA256 34ee59c4cb8b4deddfcca8422ab2456cb72df8ad3797bcb8e9d6fc55a7265545
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      VoiceChanger32(1.87).exe
    • Size 1.2MB
    • SHA256 34ee59c4cb8b4deddfcca8422ab2456cb72df8ad3797bcb8e9d6fc55a7265545
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      $8/APOConfig.exe
    • Size 172KB
    • SHA256 899e9634dba4bc62ccf5f84ecf4406384c4dbd2bc1be929989b3d5f78e0a0024
    • 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 129KB
    • SHA256 ae6d7917d9185d9eb143d653932dd1e484edda77afef16078d9af6a9a2129b28
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      $8/ClownfishVoiceChanger.exe
    • Size 818KB
    • SHA256 4a71bf0a214ad2f82c98c57a53e7c3c4c6c69d9d250066b2f83e3aaac489d81b
    • 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/ClownfshAPO32.dll
    • Size 313KB
    • SHA256 1e8f70d4bcb36306588c3c3264a51757e5b54ccf4a6f2021dcc2db704f2034a1
    • 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

discovery
Score
3/10

behavioral2

discovery
Score
3/10

behavioral3

discoverypersistenceprivilege_escalation
Score
5/10

behavioral4

discoverypersistenceprivilege_escalation
Score
5/10

behavioral5

discovery
Score
3/10

behavioral6

discovery
Score
3/10

behavioral7

discoverypersistenceprivilege_escalation
Score
5/10

behavioral8

discoverypersistenceprivilege_escalation
Score
5/10

behavioral9

discoverypersistenceprivilege_escalation
Score
5/10

behavioral10

discoverypersistenceprivilege_escalation
Score
5/10

behavioral11

discovery
Score
3/10

behavioral12

discovery
Score
3/10

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