Extracted

Extracted

Extracted

• • Target

    HunterX_V1.exe

  • Size

    73.2MB

  • MD5

    a518a13a9dfb2f4e4ad1c696e41b3866

  • SHA1

    b784968ffafc8ee846291991cb895e79b6ba5a49

  • SHA256

    0bb63ed88d325403bca8efd0b2890887ed1f1619bd5c5ee1092a2182b4106b2d

  • SHA512

    4600d9004e38a57ad0b2ade6b2bc19ba6338a69689355cc2ffd427a13d9cb8387169d73dd38595115e935e32cf76b4b574bf6a009661bddbc20af1c675a7ffd0

  • SSDEEP

    1572864:syYytvKL3qcxnuAOqzpgMjjWpXijl7UVb3BOpiy1Cfe8sEF8mye9gu:C4KmcxucyXw7sOc26e8sy8Xer

  Score

  10^/10

  silverratxwormdiscoveryevasionexecutionpersistenceratspywarestealertrojan

  • Detect Xworm Payload

  • SilverRat

    SilverRat is trojan written in C#.

    trojansilverrat

  • Silverrat family

    silverrat

  • Xworm

    Xworm is a remote access trojan written in C#.

    trojanratxworm

  • Xworm family

    xworm

  • Blocklisted process makes network request

  • Command and Scripting Interpreter: PowerShell

    Using powershell.exe command.

    execution

  • Downloads MZ/PE file

  • Sets file to hidden

    Modifies file attributes to stop it showing in Explorer etc.

    evasion

  • Checks computer location settings

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

  • Drops startup file

  • 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

  • Adds Run key to start application

    persistence

  • Enumerates connected drives

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

  • 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.

  behavioral1