General

  • Target
    c6cb6c6a96cfdb7aea05d69f1a2930ec8b219a890cac893580bf5aa122f71870
  • Size 2.1MB
  • Sample261030-le7bcsct9j
  • SHA256 c6cb6c6a96cfdb7aea05d69f1a2930ec8b219a890cac893580bf5aa122f71870
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      Firestone - Installer.exe
    • Size 2.1MB
    • SHA256 a74fa98585380abcae3ea79fba3a0123491e56ad633f2babfbe3d3381ad59294
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Checks computer location settings

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

    • Drops file in System32 directory

    • 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/CommandLine.dll
    • Size 68KB
    • SHA256 b6ab16dd1656c7a90c0b24bde5453d761d9eb557b128c73f6ee9345ae6822b2e
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      $PLUGINSDIR/DotNetZip.dll
    • Size 467KB
    • SHA256 6c512d9943a225d686b26fc832589e4c8bef7c4dd0a8bdfd557d5d27fe5bba0f
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      $PLUGINSDIR/INetC.dll
    • Size 24KB
    • SHA256 c1e568e25ec111184deb1b87cfda4bfec529b1abeab39b66539d998012f33502
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      $PLUGINSDIR/Microsoft.Win32.TaskScheduler.dll
    • Size 124KB
    • SHA256 f8bff4120506bb32b8c4a6a3e4fa31bc70b365b38cf2aa13b160985020b6d3d2
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      $PLUGINSDIR/Newtonsoft.Json.dll
    • Size 692KB
    • SHA256 7b44639cbfbc8ddac8c7a3de8ffa97a7460bebb0d54e9ff2e1ccdc3a742c2b13
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      $PLUGINSDIR/OWInstaller.exe
    • Size 301KB
    • SHA256 c6864deca3c3b77500ad86dc3c847a7430efb0992228625f36ab767d1a8f90dc
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Checks computer location settings

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

    • Drops file in System32 directory

    • 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/OverWolf.Client.CommonUtils.dll
    • Size 648KB
    • SHA256 d18fca59c1d678df61964cccd09ca8594f859dc45668677c95616f3abaca9266
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      $PLUGINSDIR/SharpRaven.dll
    • Size 80KB
    • SHA256 83bccd15b4117050fbda0d6db992efede3cfaee7fdfbe167714b8d8c62a19380
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      $PLUGINSDIR/System.dll
    • Size 11KB
    • SHA256 5a1c20a3e2e2eb182976977669f2c5d9f3104477e98f74d69d2434e79b92fdc3
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      $PLUGINSDIR/UserInfo.dll
    • Size 4KB
    • SHA256 090c4bc8dc534e97b3877bd5115eb58b3e181495f29f231479f540bab5c01edc
    • MD5 SHA1 SHA512 TLSH
    Score
    3/10
    • Target
      $PLUGINSDIR/app/cmp.html
    • Size 5KB
    • SHA256 6c21e8c07ce28327dca05f873d73fe85d5473f9b22a751a4d3d28931f5d0c74f
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      $PLUGINSDIR/app/index.html
    • Size 20KB
    • SHA256 69b9f99f6611f953d94984ac35bdaf9e9817f689e1e3614976bebe3465c613fc
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      $PLUGINSDIR/app/js/app.js
    • Size 21KB
    • SHA256 993f140f9f4e5cdbdcc657a3c159328bf58b3483dbc27c451516a556763a79ba
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      $PLUGINSDIR/app/js/block_inputs.js
    • Size 789B
    • SHA256 f8dbd6793b35f7a26806f4dabad157aaafdf6d66fad094b50c77d60f223fd544
    • MD5 SHA1 SHA512 TLSH
    Score
    3/10
    • Target
      $PLUGINSDIR/app/js/libs/cmp.bundle.js
    • Size 346KB
    • SHA256 630a2295e409485e27a06aac96a49f04d553f3ba299799e26a496776d3583325
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10

MITRE ATT&CK Enterprise v16

Tasks

static1

upx
Score
7/10

behavioral1

defense_evasiondiscoverypersistenceprivilege_escalation
Score
5/10

behavioral2

defense_evasiondiscoverypersistenceprivilege_escalation
Score
5/10

behavioral3

Score
1/10

behavioral4

Score
1/10

behavioral5

Score
1/10

behavioral6

Score
1/10

behavioral7

discovery
Score
3/10

behavioral8

discovery
Score
3/10

behavioral9

Score
1/10

behavioral10

Score
1/10

behavioral11

Score
1/10

behavioral12

Score
1/10

behavioral13

defense_evasiondiscoverypersistenceprivilege_escalation
Score
5/10

behavioral14

defense_evasiondiscoverypersistenceprivilege_escalation
Score
5/10

behavioral15

Score
1/10

behavioral16

Score
1/10

behavioral17

Score
1/10

behavioral18

Score
1/10

behavioral19

discovery
Score
3/10

behavioral20

discovery
Score
3/10

behavioral21

discovery
Score
3/10

behavioral22

discovery
Score
3/10

behavioral23

discovery
Score
3/10

behavioral24

discovery
Score
3/10

behavioral25

discovery
Score
3/10

behavioral26

discovery
Score
3/10

behavioral27

execution
Score
3/10

behavioral28

execution
Score
3/10

behavioral29

execution
Score
3/10

behavioral30

execution
Score
3/10

behavioral31

execution
Score
3/10

behavioral32

execution
Score
3/10