Extracted

• • Target

    mn.exe

  • Size

    11.9MB

  • MD5

    387139f87dc3b8dd527bf15b64abd197

  • SHA1

    65e227af49ed8a2015e9e9723507e261c9187e23

  • SHA256

    39e6a32ee280960f6e4e2d4e38fb25e96ae8f5bd163bafb8ffeab87e2216e639

  • SHA512

    3a9ba9a823f21f5d7620698ae6c96ff32c6646110a8fa1c652c3e1e39e59f58904244d65e5f9cd5da6e408f7515f9db62b2f13c16a8e54489fc88e0780c70ade

  Score

  10^/10

  rmsxmrigaspackv2discoveryevasionminerpersistencerattrojanupx

  • Modifies Windows Defender Real-time Protection settings

    evasiontrojan

  • Modifies visiblity of hidden/system files in Explorer

    evasion

  • RMS

    Remote Manipulator System (RMS) is a remote access tool developed by Russian organization TektonIT.

    trojanratrms

  • UAC bypass

    evasiontrojan

  • Windows security bypass

    evasiontrojan

  • xmrig

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

    minerxmrig

  • ACProtect 1.3x - 1.4x DLL software

    Detects file using ACProtect software.

  • Detected Stratum cryptominer command

    Looks to be attempting to contact Stratum mining pool.

    miner

  • Grants admin privileges

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

  • XMRig Miner Payload

    miner

  • ASPack v2.12-2.42

    Detects executables packed with ASPack v2.12-2.42

    aspackv2

  • Blocks application from running via registry modification

    Adds application to list of disallowed applications.

    evasion

  • Drops file in Drivers directory

  • Executes dropped EXE

  • Modifies Windows Firewall

    evasion

  • Sets DLL path for service in the registry

    persistence

  • Sets file to hidden

    Modifies file attributes to stop it showing in Explorer etc.

    evasion

  • Stops running service(s)

    evasion

  • UPX packed file

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

    upx

  • Loads dropped DLL

  • Modifies file permissions

    discovery

  • Adds Run key to start application

    persistence

  • 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.

  • Modifies WinLogon

    persistence

  • Drops file in System32 directory

  behavioral1behavioral2