Extracted

• • Target

    613df014511b022045728afac469eb460e95ee7773e1a9e6083cc6f5ca2fe6aa

  • Size

    727KB

  • MD5

    2cbbe36a44658b6641048bfd57e1ea7f

  • SHA1

    197d39e7067afe3119a15729d39e6c05df672f05

  • SHA256

    613df014511b022045728afac469eb460e95ee7773e1a9e6083cc6f5ca2fe6aa

  • SHA512

    d61fd507d0d77339c165df0df11365558a408c08e50c1ceac594e93100bba40b4cf672b161cd2f731931b6f8636b4afee0c598f1b8f241f5a33dc8f68ab2b7d5

  Score

  10^/10

  servhelpervidarxmrig1008agilenetbackdoordiscoveryminerpersistencespywarestealertrojan

  • ServHelper

    ServHelper is a backdoor written in Delphi and is associated with the hacking group TA505.

    trojanbackdoorservhelper

  • Vidar

    Vidar is an infostealer based on Arkei stealer.

    stealervidar

  • xmrig

    XMRig is a high performance, open source, cross platform CPU/GPU miner.

    minerxmrig

  • Grants admin privileges

    Uses net.exe to modify the user's privileges.

  • Vidar Stealer

    stealer

  • Downloads MZ/PE file

  • Executes dropped EXE

  • Modifies RDP port number used by Windows

  • Sets DLL path for service in the registry

    persistence

  • Loads dropped DLL

  • Obfuscated with Agile.Net obfuscator

    Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.

    agilenet

  • Reads user/profile data of web browsers

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

    spywarestealer

  • Accesses 2FA software files, possible credential harvesting

    spywarestealer

  • Accesses cryptocurrency files/wallets, possible credential harvesting

    spyware

  • Checks installed software on the system

    Looks up Uninstall key entries in the registry to enumerate software on the system.

    discovery

  • Drops file in System32 directory

  • Suspicious use of SetThreadContext

  behavioral1