General

  • Target

    595d36fe8453b18b94fbcee010251c14bbe50c12a08f8e8c85110c038f5f3f70_JC.exe

  • Size

    596KB

  • Sample

    230912-p8yg4afb95

  • MD5

    70881eefb04b95f44988ad81c3d005b6

  • SHA1

    4791ea155bb0d5a416d14717fb9daf1de49284cb

  • SHA256

    595d36fe8453b18b94fbcee010251c14bbe50c12a08f8e8c85110c038f5f3f70

  • SHA512

    d91d5c177bb9491ae0361393de30111f6218b0112fd15963487e1ea8175f5d9a234f997e97127c85a319d8bb5fc02ceadc03bbacb0940ef78d3ad9b726bc4c34

  • SSDEEP

    12288:Sgm/SfWFZvkeriZDramXCaktCGCXSbPWP1MlsMP:Sg1f4Rk2iZDrpXNGCXgePC

Malware Config

Targets

    • Target

      595d36fe8453b18b94fbcee010251c14bbe50c12a08f8e8c85110c038f5f3f70_JC.exe

    • Size

      596KB

    • MD5

      70881eefb04b95f44988ad81c3d005b6

    • SHA1

      4791ea155bb0d5a416d14717fb9daf1de49284cb

    • SHA256

      595d36fe8453b18b94fbcee010251c14bbe50c12a08f8e8c85110c038f5f3f70

    • SHA512

      d91d5c177bb9491ae0361393de30111f6218b0112fd15963487e1ea8175f5d9a234f997e97127c85a319d8bb5fc02ceadc03bbacb0940ef78d3ad9b726bc4c34

    • SSDEEP

      12288:Sgm/SfWFZvkeriZDramXCaktCGCXSbPWP1MlsMP:Sg1f4Rk2iZDrpXNGCXgePC

    • Azorult

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

    • Checks QEMU agent file

      Checks presence of QEMU agent, possibly to detect virtualization.

    • Checks computer location settings

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

    • 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.

    • Suspicious use of NtCreateThreadExHideFromDebugger

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks