General

  • Target

    59e8c34c847d5022ce184be68576f6ffd0d60d7059b0a4da15484e337e716e65

  • Size

    3.2MB

  • Sample

    250116-2e8gessqhr

  • MD5

    a528c8a17fdd949cbaa6aa08212f11f4

  • SHA1

    29264de728deff5bc2484479c5b33254824076f1

  • SHA256

    59e8c34c847d5022ce184be68576f6ffd0d60d7059b0a4da15484e337e716e65

  • SHA512

    42de781a2fd1efb431faad758faaccc9e82357d535226ea0a382fac64d13ffbe9a286b29e319ea610a869c79008e3e576eae5175c48c3e2144e5e55ff2ae2e64

  • SSDEEP

    98304:ZsfzPpbFmr6RG0dPu7d5N9JToUaJv6M7X:Ahbs6HCdj9JVNkX

Malware Config

Extracted

Family

cryptbot

Targets

    • Target

      59e8c34c847d5022ce184be68576f6ffd0d60d7059b0a4da15484e337e716e65

    • Size

      3.2MB

    • MD5

      a528c8a17fdd949cbaa6aa08212f11f4

    • SHA1

      29264de728deff5bc2484479c5b33254824076f1

    • SHA256

      59e8c34c847d5022ce184be68576f6ffd0d60d7059b0a4da15484e337e716e65

    • SHA512

      42de781a2fd1efb431faad758faaccc9e82357d535226ea0a382fac64d13ffbe9a286b29e319ea610a869c79008e3e576eae5175c48c3e2144e5e55ff2ae2e64

    • SSDEEP

      98304:ZsfzPpbFmr6RG0dPu7d5N9JToUaJv6M7X:Ahbs6HCdj9JVNkX

    • CryptBot

      CryptBot is a C++ stealer distributed widely in bundle with other software.

    • Cryptbot family

    • Enumerates VirtualBox registry keys

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

MITRE ATT&CK Enterprise v15

Tasks