General

  • Target

    BazaarNotifier-1.7.2.jar.exe

  • Size

    17.8MB

  • Sample

    240928-2jmerayhjp

  • MD5

    dec559dbf156602f2d4594e81a700613

  • SHA1

    984e68328a583c7c95538794d38f32caff4e95f3

  • SHA256

    55c84564a5c2c441aff58952df4c40e5074f37243c65a694607f874e538fcd7a

  • SHA512

    aaa8026082e0d6235ed5b40fdc0893337a84f2136c1008a6d5834521cef8815a56ca1105e3d7997961907fc7d32695a2a84de61dd36092c106809898a5b9f29a

  • SSDEEP

    393216:MqPnLFXlrPmQ8DOETgsvfGXgKxwqtvEEX5nf/iUm:9PLFXNOQhEsdxVCOnfW

Malware Config

Targets

    • Target

      BazaarNotifier-1.7.2.jar.exe

    • Size

      17.8MB

    • MD5

      dec559dbf156602f2d4594e81a700613

    • SHA1

      984e68328a583c7c95538794d38f32caff4e95f3

    • SHA256

      55c84564a5c2c441aff58952df4c40e5074f37243c65a694607f874e538fcd7a

    • SHA512

      aaa8026082e0d6235ed5b40fdc0893337a84f2136c1008a6d5834521cef8815a56ca1105e3d7997961907fc7d32695a2a84de61dd36092c106809898a5b9f29a

    • SSDEEP

      393216:MqPnLFXlrPmQ8DOETgsvfGXgKxwqtvEEX5nf/iUm:9PLFXNOQhEsdxVCOnfW

    • 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.

    • System Binary Proxy Execution: Verclsid

      Adversaries may abuse Verclsid to proxy execution of malicious code.

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks