General

  • Target
    MegaBasterd.Setup.Files.zip
  • Size 69.6MB
  • Sample261102-sppmmads2k
  • SHA256 c52abc7d08f5bf735b390587177cd798b173b93340f7268445b1b86e7e229b50
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      MegaBasterd.exe
    • Size 1.0MB
    • SHA256 5aabea7f15b2cadb7d0c72ce8127c2690ce151fbca4b3d59f98a357d5edc2e02
    • 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.

    • Loads dropped DLL

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Enumerates connected drives

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

    • Suspicious use of SetThreadContext

    • Target
      lib/py3-windows-x86_64/python.exe
    • Size 101KB
    • SHA256 7c220ddbc41821a2c15199449fed09c0717e928f1d31abf0af7011c211d153a0
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      lib/py3-windows-x86_64/pythonw.exe
    • Size 101KB
    • SHA256 170d9b63a64f3eeb786e56838ac9a4e13dcebe2a8bc9b8b4693a986552537c0b
    • 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
      lib/py3-windows-x86_64/renpy.exe
    • Size 102KB
    • SHA256 8dabd499909d27f919ef1bb1bc863aba87e36d6e969b462471cc881653a374d0
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      lib/py3-windows-x86_64/zsync.exe
    • Size 92KB
    • SHA256 dbc39d1d4ddc8c744e7840a294f906920c532adc0dc9e69f7664a91b55b2ff77
    • 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
      lib/py3-windows-x86_64/zsyncmake.exe
    • Size 91KB
    • SHA256 bb9c90f996a54a6c697f41a7897eb924e90e18a07746b612bcb5e034892f260f
    • 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