General

  • Target

    Built.exe

  • Size

    5.9MB

  • Sample

    240106-yl145seecp

  • MD5

    45486517e94079d086229914084c3c12

  • SHA1

    9a0ae50e79543d2f86fb9176053581f67ff32491

  • SHA256

    8bf122b9c8d45579abbf54c1821a8b99a856d505179a441581b98970458ea116

  • SHA512

    a1101b3c4e2eca3d87b87da2c2d4ef3d4e449b8c6c77a09f846912e21acc86e99cd43504239198c56bba72535aaa2b75d0467ac2f150e2b91317564a868896ef

  • SSDEEP

    98304:RR8kEtdFBGdzamaHl3Ne4i3gmtfXJOLhx9fZAzDJ4wzQgsRuGK4R9OuAKbIYyyi:RaFE0eN/FJMIDJf0gsAGK4R4uAKbHRi

Malware Config

Targets

    • Target

      Built.exe

    • Size

      5.9MB

    • MD5

      45486517e94079d086229914084c3c12

    • SHA1

      9a0ae50e79543d2f86fb9176053581f67ff32491

    • SHA256

      8bf122b9c8d45579abbf54c1821a8b99a856d505179a441581b98970458ea116

    • SHA512

      a1101b3c4e2eca3d87b87da2c2d4ef3d4e449b8c6c77a09f846912e21acc86e99cd43504239198c56bba72535aaa2b75d0467ac2f150e2b91317564a868896ef

    • SSDEEP

      98304:RR8kEtdFBGdzamaHl3Ne4i3gmtfXJOLhx9fZAzDJ4wzQgsRuGK4R9OuAKbIYyyi:RaFE0eN/FJMIDJf0gsAGK4R4uAKbHRi

    Score
    7/10
    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

    • UPX packed file

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

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • 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.

MITRE ATT&CK Enterprise v15

Tasks