Resubmissions

05-02-2023 19:45

230205-ygsl7sea5t 10

05-02-2023 19:32

230205-x8yf4aae86 10

General

  • Target

    AnyDesk.exe

  • Size

    3.8MB

  • Sample

    230205-x8yf4aae86

  • MD5

    e546506082b374a0869bdd97b313fe5d

  • SHA1

    082dc6b336b41788391bad20b26f4b9a1ad724fc

  • SHA256

    fc19f3275d02764cf249dc6fe8962e06b83a4f5769cc369bc4f77b90c567df18

  • SHA512

    15a8d7c74193dffd77639b1356ccbe975d17de73d0d6d177b8ecf816d665f620adefcded37c141bac0b2d8564fbba61aca4d9b01885740f23fbcc190515cbd08

  • SSDEEP

    98304:uSCb8xJlb0VgU/vZaZKa4opQILfbsLajDMWEeq7PbUs6En5:uH8HCOUZakpAbjbsLsMmqM

Malware Config

Targets

    • Target

      AnyDesk.exe

    • Size

      3.8MB

    • MD5

      e546506082b374a0869bdd97b313fe5d

    • SHA1

      082dc6b336b41788391bad20b26f4b9a1ad724fc

    • SHA256

      fc19f3275d02764cf249dc6fe8962e06b83a4f5769cc369bc4f77b90c567df18

    • SHA512

      15a8d7c74193dffd77639b1356ccbe975d17de73d0d6d177b8ecf816d665f620adefcded37c141bac0b2d8564fbba61aca4d9b01885740f23fbcc190515cbd08

    • SSDEEP

      98304:uSCb8xJlb0VgU/vZaZKa4opQILfbsLajDMWEeq7PbUs6En5:uH8HCOUZakpAbjbsLsMmqM

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • Downloads MZ/PE file

    • Checks computer location settings

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

    • Executes dropped EXE

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Checks installed software on the system

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

    • Checks whether UAC is enabled

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks