General

  • Target
    viewbot.zip
  • Size 5.1MB
  • Sample260820-e227lasvfy
  • SHA256 1c66b554580de9455258bd42b77a668eb8dfd6ab0bf2f39f218e68a0c997035c
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      viewbot.zip
    • Size 5.1MB
    • SHA256 1c66b554580de9455258bd42b77a668eb8dfd6ab0bf2f39f218e68a0c997035c
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      viewbot/0x21 viewbot.exe
    • Size 9.5MB
    • SHA256 056411a3ef1c584491bca1cc670b0218a91b1312676f2931f8d10532141cfdcd
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    6/10
    • Creates a large amount of network flows

      This may indicate a network scan to discover remotely running services.

    • Target
      viewbot/go.mod
    • Size 218B
    • SHA256 946ff61e139546b0e1eda8a74e70fec67a99e8f8f60a71a9035d4b5f4ab5b303
    • 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.

    • Drops desktop.ini file(s)

    • Enumerates connected drives

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

    • Target
      viewbot/go.sum
    • Size 749B
    • SHA256 9fa3153cdd79953a93a22f76b0e78d2ce282cba952487b15e72f52461d5c8863
    • MD5 SHA1 SHA512 TLSH
    Score
    3/10
    • Target
      viewbot/main.go
    • Size 25KB
    • SHA256 a3b8c6131f36578a57c7bb59b696eeff6ec7bb9c4c0bfe7b89c102cc32747409
    • 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.

MITRE ATT&CK Enterprise v16

Tasks