General

  • Target

    NEVER OPEN!.exe

  • Size

    17.9MB

  • Sample

    241114-zavzesskft

  • MD5

    61b5a3066bcf661f69b9e362ef1a1f8c

  • SHA1

    bc6701f2a76cb5db3ea27371240b7e295382d29c

  • SHA256

    2949df50691624e3a64635fbf690527e245d5c83dd3bd8f000f34447a6386ba2

  • SHA512

    641aacd33f4d73f5d488d1799159832b423c0025b9916ac3c5a484b57fa4da1ce270d7cc5f7d428ab03d1aa9791995a86af496f68417612a55bb5ad6e06b14b0

  • SSDEEP

    393216:dqPnLFXlrzQMDOETgsvfGjg+lPvEny38cdwAqo:kPLFXNzQRECJlUFc8o

Malware Config

Targets

    • Target

      NEVER OPEN!.exe

    • Size

      17.9MB

    • MD5

      61b5a3066bcf661f69b9e362ef1a1f8c

    • SHA1

      bc6701f2a76cb5db3ea27371240b7e295382d29c

    • SHA256

      2949df50691624e3a64635fbf690527e245d5c83dd3bd8f000f34447a6386ba2

    • SHA512

      641aacd33f4d73f5d488d1799159832b423c0025b9916ac3c5a484b57fa4da1ce270d7cc5f7d428ab03d1aa9791995a86af496f68417612a55bb5ad6e06b14b0

    • SSDEEP

      393216:dqPnLFXlrzQMDOETgsvfGjg+lPvEny38cdwAqo:kPLFXNzQRECJlUFc8o

    • Loads dropped DLL

    • 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

    • Legitimate hosting services abused for malware hosting/C2

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

MITRE ATT&CK Enterprise v15

Tasks