General

  • Target
    3f43f233af3ce965b1dd6a20d1aedeb5bb408079311cc449e44dcc29719acb5d
  • Size 77.6MB
  • Sample260706-jzy5daby3v
  • SHA256 3f43f233af3ce965b1dd6a20d1aedeb5bb408079311cc449e44dcc29719acb5d
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      3f43f233af3ce965b1dd6a20d1aedeb5bb408079311cc449e44dcc29719acb5d
    • Size 77.6MB
    • SHA256 3f43f233af3ce965b1dd6a20d1aedeb5bb408079311cc449e44dcc29719acb5d
    • 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.

    • Executes dropped EXE

    • Loads dropped DLL

    • Enumerates connected drives

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

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Target
      $PLUGINSDIR/StdUtils.dll
    • Size 100KB
    • SHA256 b72e9013a6204e9f01076dc38dabbf30870d44dfc66962adbf73619d4331601e
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      $PLUGINSDIR/System.dll
    • Size 12KB
    • SHA256 3eb38ae99653a7dbc724132ee240f6e5c4af4bfe7c01d31d23faf373f9f2eaca
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      First.exe
    • Size 168.1MB
    • SHA256 4f8c853895df4be4be883bc2925d6697f8caed33b1b9d55226f0f37ff1f9b153
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    6/10
    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Target
      LICENSES.chromium.html
    • Size 8.7MB
    • SHA256 ad35e72893910d6f6ed20f4916457417af05b94ab5204c435c35f66a058d156b
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    4/10
    • Target
      d3dcompiler_47.dll
    • Size 4.7MB
    • SHA256 7353f25dc5cf84d09894e3e0461cef0e56799adbc617fce37620ca67240b547d
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      ffmpeg.dll
    • Size 2.7MB
    • SHA256 11daf2bf89a3ac660533b3e487e0624668b35f45d2bd94e9b0324bce8758de60
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      libEGL.dll
    • Size 468KB
    • SHA256 a4336a318e8d92a47843d5fe429dc6d1ff7271d8bac189d719bc8074a128fd6e
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      libGLESv2.dll
    • Size 7.3MB
    • SHA256 7b0baa9e2e731716efe3e0bebf6a0bcd2d64f35d9f62b20d23acb4e098c9be36
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      resources/app.asar.unpacked/node_modules/@primno/dpapi/dist/index.js
    • Size 412B
    • SHA256 a7ff0225cb5ebcbef8499c6c8ac2be924f584eb375dacb1d8bd3dc6540b510f2
    • MD5 SHA1 SHA512 TLSH
    Score
    3/10
    • Target
      resources/app.asar.unpacked/node_modules/@primno/dpapi/prebuilds/win32-x64/node.napi.node
    • Size 137KB
    • SHA256 da2172ce055fa47d6a0ea1c90654f530abed33f69a74d52fab06c4c7653b48fd
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      resources/app.asar.unpacked/node_modules/classic-level/binding.js
    • Size 54B
    • SHA256 4e02fde8f9c61fef6fc42d64744b150de29a578dd7b6343d9dc2654c68d61843
    • MD5 SHA1 SHA512 TLSH
    Score
    3/10
    • Target
      resources/app.asar.unpacked/node_modules/classic-level/build/Release/classic_level.node
    • Size 522KB
    • SHA256 9e5a6b1520d9b11ab733666d1da248ddafe3b95ebca153dc300e5d9b2b5138b9
    • 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
      resources/app.asar.unpacked/node_modules/classic-level/chained-batch.js
    • Size 700B
    • SHA256 ff2b05581a50483573963d0c9f76f1688fb46a9a97449cc07f9c04c8bee1eb77
    • MD5 SHA1 SHA512 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
      resources/app.asar.unpacked/node_modules/classic-level/deps/leveldb/leveldb-1.20/build_detect_platform
    • Size 8KB
    • SHA256 2ef00646363c66676faaea740fdddf845eb935e421813893251a4274c35d27cb
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      resources/app.asar.unpacked/node_modules/classic-level/index.js
    • Size 4KB
    • SHA256 89422efa8536cbd5829237a26d0ded4a2d76680e9ce88b492695218dab42b4ee
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10

MITRE ATT&CK Enterprise v16

Tasks

static1

Score
3/10

behavioral1

discovery
Score
7/10

behavioral2

adwarediscoverypersistencespyware
Score
8/10

behavioral3

discovery
Score
3/10

behavioral4

discovery
Score
3/10

behavioral5

discovery
Score
3/10

behavioral6

discovery
Score
3/10

behavioral7

Score
6/10

behavioral8

Score
6/10

behavioral9

discovery
Score
3/10

behavioral10

discovery
Score
4/10

behavioral11

Score
1/10

behavioral12

Score
1/10

behavioral13

Score
1/10

behavioral14

Score
1/10

behavioral15

Score
1/10

behavioral16

Score
1/10

behavioral17

Score
1/10

behavioral18

execution
Score
3/10

behavioral19

execution
Score
3/10

behavioral20

Score
1/10

behavioral21

Score
1/10

behavioral22

execution
Score
3/10

behavioral23

execution
Score
3/10

behavioral24

Score
1/10

behavioral25

adwarepersistenceransomwarespyware
Score
8/10

behavioral26

execution
Score
3/10

behavioral27

adwareexecutionpersistenceransomwarespyware
Score
8/10

behavioral28

Score
1/10

behavioral29

Score
1/10

behavioral30

Score
1/10

behavioral31

Score
1/10

behavioral32

execution
Score
3/10