Extracted

Extracted

• • Target
    SilentXMRMinerBuilder.exe
  • Size 44.7MB
  • SHA256 33192e2c62761c054586d32d3a36a37f02dc6294e0326abd252e819efeb736bc
  • MD5 9706c540dd26ade6bf85b4bbcb9f483a
  • SHA1 f088af13fa12f99e41f748939dfeaece88546480
  • SHA512 83b4abc06b99f6fd4ec15974273e8e8490819c9feff061232e147214c8a786995e14368e1ded1ca9268a6776a6b8e6acb4454f3b0d20834c11e4d36d95d470b8
  • SSDEEP 786432:VO8Zj0154/RAKyX4oW4SrV6cfvmKaEYxfmTTHQc7p+guPGMB78NWGm0aLMtxx790:NZwOZYX4b4SrtfeKhY9p6EvGMB78oGm4
  • MD5 SHA1 SHA512 SSDEEP

  Score

  10^/10

  stealeriumdefense_evasiondiscoverystealergurcucollectioncredential_accesspersistenceprivilege_escalationspyware

  • Gurcu family

    gurcu

  • Gurcu, WhiteSnake

    Gurcu aka WhiteSnake is a malware stealer written in C#.

    stealergurcu

  • Stealerium

    An open source info stealer written in C# first seen in May 2022.

    stealerstealerium

  • Stealerium family

    stealerium

  • Uses browser remote debugging

    Can be used control the browser and steal sensitive information such as credentials and session cookies.

    credential_accessstealer

  • Checks computer location settings

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

  • 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.

    spywarestealer

  • Accesses Microsoft Outlook profiles

    collection

  • 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.

  • Obfuscated Files or Information: Command Obfuscation

    Adversaries may obfuscate content during command execution to impede detection.

    defense_evasion
  behavioral1behavioral2