General

  • Target

    45e71a659897695692db488fe20c4e3dccb76b2ef0b72f9334b9f0d2c2ac30f2

  • Size

    482KB

  • Sample

    240310-znlynsca31

  • MD5

    f51d8675130c89134b02b819f9bb7f1b

  • SHA1

    da60185fb67a7b063715bb88e194b0c1d80d14a3

  • SHA256

    45e71a659897695692db488fe20c4e3dccb76b2ef0b72f9334b9f0d2c2ac30f2

  • SHA512

    9aed158d4d0535a97100d4dfd062b4ca64f5b9fc0e052e1d108b03c4973093fe033640660ec99f61dcf4e0bf26483057da926fa9565fe17e87d33b419c74dccd

  • SSDEEP

    12288:oGHasii9BjKsYmi0CYIfzrhlZtPiJToJDBawKrpULuX2:86jKBK5IHhZiPtUaG

Malware Config

Targets

    • Target

      45e71a659897695692db488fe20c4e3dccb76b2ef0b72f9334b9f0d2c2ac30f2

    • Size

      482KB

    • MD5

      f51d8675130c89134b02b819f9bb7f1b

    • SHA1

      da60185fb67a7b063715bb88e194b0c1d80d14a3

    • SHA256

      45e71a659897695692db488fe20c4e3dccb76b2ef0b72f9334b9f0d2c2ac30f2

    • SHA512

      9aed158d4d0535a97100d4dfd062b4ca64f5b9fc0e052e1d108b03c4973093fe033640660ec99f61dcf4e0bf26483057da926fa9565fe17e87d33b419c74dccd

    • SSDEEP

      12288:oGHasii9BjKsYmi0CYIfzrhlZtPiJToJDBawKrpULuX2:86jKBK5IHhZiPtUaG

    • Detects executables containing possible sandbox analysis VM usernames

    • Checks computer location settings

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

    • Reads user/profile data of web browsers

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

    • Adds Run key to start application

    • Enumerates connected drives

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

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks