General

  • Target
    Install-GooglePlayGames.exe
  • Size 39.4MB
  • Sample260709-djdkvacz9z
  • SHA256 2fd9bbcd6ad611bf73693819779f2bdf2ece0b64c095d212dc8183888d32346b
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      Install-GooglePlayGames.exe
    • Size 39.4MB
    • SHA256 2fd9bbcd6ad611bf73693819779f2bdf2ece0b64c095d212dc8183888d32346b
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Boot or Logon Autostart Execution: Active Setup

      Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • 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
      brandedinstallerlib.dll
    • Size 1.5MB
    • SHA256 7eb1699a7bb7817e94b87ff86feeb8c8fa3d8d0675b826ded607f6c47ff81e17
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Boot or Logon Autostart Execution: Active Setup

      Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Target
      brandedinstallerlib.pdb
    • Size 57KB
    • SHA256 e886c0dd86abee1d44de71a2c72b6ffe0f7d16a9b4d28ec553cb5035aae69bb3
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Boot or Logon Autostart Execution: Active Setup

      Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Target
      brandedinstallerlib.protos.dll
    • Size 130KB
    • SHA256 1fc04b47fabed7367251c96e60459279d9e0298dfa2dc1dfd3a1d31146732936
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Boot or Logon Autostart Execution: Active Setup

      Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Target
      brandedinstallerlib.protos.pdb
    • Size 52KB
    • SHA256 96026578f0cf8f15ec4b94db18d7904f895b2642334b35e25f731fa37961d46d
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      costura.dll
    • Size 4KB
    • SHA256 7fa146704d6681e2280fc34535239b03f6fcbae46e2af191702f43894ac286cb
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Boot or Logon Autostart Execution: Active Setup

      Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Target
      costura.pdb
    • Size 2KB
    • SHA256 4baa725d931b974ee5756d839085cce8736e1f99d405529f825ffa2d6770f2d4
    • MD5 SHA1 SHA512 TLSH
    Score
    3/10
    • Target
      crashreport.dll
    • Size 13KB
    • SHA256 a6fb4795d9201077a39db261fec598a30282a3453160e0bf355bee10fc566265
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Boot or Logon Autostart Execution: Active Setup

      Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Target
      crashreport.pdb
    • Size 10KB
    • SHA256 7cc8701e6cae10dbe23088787cb8006ebe7f6fb7c738d706267ab65aa159cbb7
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      feedback.dll
    • Size 457KB
    • SHA256 9bacaff2610c68b3ada87d639b817769428ba4fac7b275bd9d512e43c832832f
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      feedback.pdb
    • Size 23KB
    • SHA256 81d8bc4c56071204e20a0545e97608bf6cda2eb9dcf026fa45869e025519b051
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      gateway.dll
    • Size 368KB
    • SHA256 9deadfaa199ff5fb76661948d4ac5e623a982907ef3630a025a5a1acf8c4eae1
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Boot or Logon Autostart Execution: Active Setup

      Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Target
      gateway.pdb
    • Size 132KB
    • SHA256 a7c7ca36bcd66d7efc98c8f8aadeee51a82e36a5207f66bddccd9464d653f545
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      google.protobuf.dll
    • Size 485KB
    • SHA256 3b1b4190ce28b3bb4c6e7b96e7cf2f64195cf919a2756ab9f7a688bb3dc726aa
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      google.protobuf.pdb
    • Size 183KB
    • SHA256 d9e3f39c85150a45223c0cc89676e579d7a6697dfab2281f65bba46c29e4f5ff
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Boot or Logon Autostart Execution: Active Setup

      Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Target
      grpc.core.api.dll
    • Size 58KB
    • SHA256 d13ba6360fa73140cda545afab6f21d6576475f9644cd153c182dde6aede8f80
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10

MITRE ATT&CK Enterprise v16

Tasks

static1

Score
3/10

behavioral1

persistenceprivilege_escalationspywarestealer
Score
5/10

behavioral2

adwarepersistenceprivilege_escalationransomwarespywarestealer
Score
6/10

behavioral3

Score
1/10

behavioral4

adwarepersistenceransomwarespyware
Score
8/10

behavioral5

Score
3/10

behavioral6

adwarepersistenceransomwarespyware
Score
8/10

behavioral7

Score
1/10

behavioral8

adwarepersistenceransomwarespyware
Score
8/10

behavioral9

Score
3/10

behavioral10

Score
3/10

behavioral11

Score
1/10

behavioral12

adwarepersistenceransomwarespyware
Score
8/10

behavioral13

Score
3/10

behavioral14

Score
3/10

behavioral15

Score
1/10

behavioral16

adwarepersistenceransomwarespyware
Score
8/10

behavioral17

Score
3/10

behavioral18

Score
3/10

behavioral19

Score
1/10

behavioral20

Score
1/10

behavioral21

Score
3/10

behavioral22

Score
3/10

behavioral23

Score
1/10

behavioral24

adwarepersistenceransomwarespyware
Score
8/10

behavioral25

Score
3/10

behavioral26

Score
3/10

behavioral27

Score
1/10

behavioral28

Score
1/10

behavioral29

Score
3/10

behavioral30

adwarepersistenceransomwarespyware
Score
8/10

behavioral31

Score
1/10

behavioral32

Score
1/10