General

  • Target

    gunzipped.exe

  • Size

    218KB

  • Sample

    240115-q8ntbshhg4

  • MD5

    5d8d83a04a4bdbd0a2f2ee227e866ac9

  • SHA1

    55bc24e4c522586bfca1f119ab4d21510da07ea3

  • SHA256

    6b78166c0f5f874759b7ae09cef12842cb5f1297573ced3471d0eead3643c096

  • SHA512

    415ea692af2993bfaf1280891e2fba6eabe28949f6b5217a0130e44aa3a2a70e9c66781be50eb2b23b7b4e1ecf595f7bb5b420e868e30d22c40e47a444090313

  • SSDEEP

    3072:g9pdee2tb3fZJinUW1K6/n784Gm1YzQKSm7mN/9EMxZXR72XNm+cmk:g9pgPaGDU5mUEO2vcL

Malware Config

Extracted

Family

azorult

C2

http://94.156.65.101/cleanlogo/index.php

Targets

    • Target

      gunzipped.exe

    • Size

      218KB

    • MD5

      5d8d83a04a4bdbd0a2f2ee227e866ac9

    • SHA1

      55bc24e4c522586bfca1f119ab4d21510da07ea3

    • SHA256

      6b78166c0f5f874759b7ae09cef12842cb5f1297573ced3471d0eead3643c096

    • SHA512

      415ea692af2993bfaf1280891e2fba6eabe28949f6b5217a0130e44aa3a2a70e9c66781be50eb2b23b7b4e1ecf595f7bb5b420e868e30d22c40e47a444090313

    • SSDEEP

      3072:g9pdee2tb3fZJinUW1K6/n784Gm1YzQKSm7mN/9EMxZXR72XNm+cmk:g9pgPaGDU5mUEO2vcL

    • Azorult

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

    • Checks computer location settings

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

    • Deletes itself

    • Loads dropped DLL

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

    • Reads local data of messenger clients

      Infostealers often target stored data of messaging applications, which can include saved credentials and account information.

    • 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 Microsoft Outlook profiles

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Checks installed software on the system

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

MITRE ATT&CK Enterprise v15

Tasks