Extracted

• • Target

    S0FTWARE.zip

  • Size

    152.1MB

  • MD5

    c4e6c468339dec6f0a3129bb418de4e8

  • SHA1

    da45658d7c47c66e825436896cb157294d9c0419

  • SHA256

    d213b75523db2e3678178d0cb992aa0a1a6e0b7378578e638160b9bf30d23815

  • SHA512

    d4a0e2361b879095033d5345b167b134da868ad6cffc7c447cad2844e9d42f7c212d0f1a79dcb523870ef24c20f4c5c39873203319ac7f02d8d498bdbb36653d

  • SSDEEP

    3145728:m1cZZPJb63kzIvNI9Wt2ij4Hv8j9oe2APzKqMbplU0weB/FoEIEQOjYDLxJJ:kAZPJbIkzIVIjij4HeorAPzdMvUd6h3k

  Score

  10^/10

  vidarxmrig467d1313a0fbcd97b65a6f1d261c288fcredential_accessdiscoveryevasionexecutionminerpersistencespywarestealerupx

  • Detect Vidar Stealer

    stealer

  • Vidar

    Vidar is an infostealer based on Arkei stealer.

    stealervidar

  • xmrig

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

    minerxmrig

  • XMRig Miner payload

    miner

  • Command and Scripting Interpreter: PowerShell

    Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

    execution

  • Creates new service(s)

    persistenceexecution

  • Downloads MZ/PE file

  • Drops file in Drivers directory

  • Stops running service(s)

    evasionexecution

  • Checks computer location settings

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

  • Executes dropped EXE

  • Loads dropped DLL

  • Reads data files stored by FTP clients

    Tries to access configuration files associated with programs like FileZilla.

    spywarestealer

  • Reads user/profile data of web browsers

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

    spywarestealer

  • Unsecured Credentials: Credentials In Files

    Steal credentials from unsecured files.

    credential_accessstealer

  • 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

  • Legitimate hosting services abused for malware hosting/C2

  • Power Settings

    powercfg controls all configurable power system settings on a Windows system and can be abused to prevent an infected host from locking or shutting down.

    persistence

  • Drops file in System32 directory

  • Suspicious use of SetThreadContext

  • UPX packed file

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

    upx
  behavioral1behavioral2

• • Target

    S0FTWARE_(password_1234).zip

  • Size

    152.1MB

  • MD5

    9b5fa5c55c90343d37c37f6146351bbb

  • SHA1

    e3e58468022671236cae687902194efc68bb79f3

  • SHA256

    17c653e206918c482ecb2c2cce6261d8b92f3f9d5c926f8daef4f25451ff8207

  • SHA512

    c4e7f43fb8479de467eacebe7f3784293b22faa0faedf106341464dfe9f41bdc31fdfc784f4e3ee66bf06f543a47369977e31d20a14e729863e74448d121dee7

  • SSDEEP

    3145728:KMSxp7GQQRIhWBxKJSf6yjcH1Cl9eU4MP/uKIdR3wG+ULX5A66uqsjNmvjdPb:5wp7GQ6IhWfKdyjcHEe/MP/vIHwZYpda

  Score

  1^/10
  behavioral3behavioral4