General

  • Target

    Pindersoft.ASL.Logbook.1.2.keygen.by.ACME.zip

  • Size

    5.4MB

  • Sample

    210526-erlw6zl54s

  • MD5

    3f9b71186b12eb07f0a03dee793acc94

  • SHA1

    e1f8d9a1c94f78f02160cc30a04672f224bc2254

  • SHA256

    0cb3f1f50cc20bed39529127ff53820b3becc3a97dadc934d38ff4ea15189162

  • SHA512

    28191da8e54ffb2f2a23d43f5a6d1a355504f6fa423ccd91484f0997330a4523cf3e1e93befd3a62942c1836b6da8415500c8d11e8d3d20f98b185d23b24608c

Malware Config

Extracted

Family

azorult

C2

http://kvaka.li/1210776429.php

Extracted

Family

raccoon

Botnet

e0aa5b6d2491c503baf06d4cfeb218de1cd41474

Attributes
  • url4cnc

    https://tttttt.me/hbackwoods1

rc4.plain
rc4.plain

Targets

    • Target

      Pindersoft.ASL.Logbook.1.2.keygen.by.ACME.exe

    • Size

      5.6MB

    • MD5

      3b15a5ba0c59d8dca729df14f9c47f9f

    • SHA1

      391298185efc7730aed2b3d5047baa6d661a327c

    • SHA256

      e43cd9cbc1433581660f7d364b4d9f8040f21f8ff43476f274b31cedf7029adc

    • SHA512

      3452026cecccc3baa04e49e279efffd13080fbe6ed1d0e9c0c0ee25f898c56c0b6f5ae6cf3f38486768bf6949cd779402d3ff7b2f11332252593a1a4d9721c98

    • Azorult

      An information stealer that was first discovered in 2016, targeting browsing history and passwords.

    • PlugX

      PlugX is a RAT (Remote Access Trojan) that has been around since 2008.

    • Pony,Fareit

      Pony is a Remote Access Trojan application that steals information.

    • Raccoon

      Simple but powerful infostealer which was very active in 2019.

    • xmrig

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

    • XMRig Miner Payload

    • Blocklisted process makes network request

    • Downloads MZ/PE file

    • Executes dropped EXE

    • UPX packed file

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

    • VMProtect packed file

      Detects executables packed with VMProtect commercial packer.

    • Checks computer location settings

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

    • Drops startup file

    • Loads dropped DLL

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

    • Reads user/profile data of local email clients

      Email clients store some user data on disk where infostealers will often target it.

    • Reads user/profile data of web browsers

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

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Adds Run key to start application

    • Checks installed software on the system

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

    • Checks whether UAC is enabled

    • 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.

    • Drops file in System32 directory

    • Suspicious use of NtCreateThreadExHideFromDebugger

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks