Extracted

• • Target

    corrupt perm.exe

  • Size

    5.9MB

  • MD5

    e353a269346c7d04f4fe57b2d7b56691

  • SHA1

    75cee47332191ae6b4efae532898ed9b03f3f8f2

  • SHA256

    d716ea3a153302a94113da989bb30886eed6fb48ae80d851dbdfe2ed4161a2d2

  • SHA512

    34f54157ae617ec4bec534ba646af88eadf71b956e70fa36b5c10cd0d5726656e91a39e3e41e90440b9112f029e9a7d3f99ecd7f08c4880a7c034119eb52a17f

  • SSDEEP

    98304:dvmoDUN43Wlmd+jOjFgFEblNHYSxTpirSHcUR43zrwkdA8QJCKC7bN3mb6aTtMFy:dvumWo8OjmFwDRxtYSHdK34kdai7bN3Q

  Score

  10^/10

  upxasyncratdefaultcollectioncredential_accessdefense_evasiondiscoveryexecutionpersistenceprivilege_escalationratspywarestealer

  • AsyncRat

    AsyncRAT is designed to remotely monitor and control other computers written in C#.

    ratasyncrat

  • Asyncrat family

    asyncrat

  • Async RAT payload

    rat

  • Command and Scripting Interpreter: PowerShell

    Using powershell.exe command.

    execution

  • Drops file in Drivers directory

  • Checks computer location settings

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

  • Clipboard Data

    Adversaries may collect data stored in the clipboard from users copying information within or between applications.

    collection

  • 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

  • Unsecured Credentials: Credentials In Files

    Steal credentials from unsecured files.

    credential_accessstealer

  • Accesses cryptocurrency files/wallets, possible credential harvesting

    spyware

  • 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

  • Enumerates processes with tasklist

    discovery

  • Hide Artifacts: Hidden Files and Directories

    defense_evasion

  • UPX packed file

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

    upx
  behavioral1behavioral2

• • Target

    7+vzr)�.pyc

  • Size

    857B

  • MD5

    807c53955a9e963597ffcdf0cc8c77a0

  • SHA1

    0683ea4fb92e5257522769256cc81d8a3d12d120

  • SHA256

    0e109c4d87c4cd5fc2f538514a4bb24aac1f93c31a076d4afffde0111f1f93bf

  • SHA512

    12ee721a4dbcaa996e3471ba946401442b248cf7c4636ccb90280245fc9cd67a101259199f2c302351f93dbcf53af64b83dcaaa00809725aefde18961a9f0506

  Score

  1^/10
  behavioral3behavioral4