General

  • Target

    4e273f6d3be428836ea3a2a4d2428885b897736a39445284dd444060ed96b303N

  • Size

    661KB

  • Sample

    241103-tsknhsygmj

  • MD5

    7ee6f3e2b9f3494a80d9fb5e6996a990

  • SHA1

    1c4dd34854daefb5c55d1bd7d51dd226b698d8c6

  • SHA256

    4e273f6d3be428836ea3a2a4d2428885b897736a39445284dd444060ed96b303

  • SHA512

    cef3892c0b2a412fd198a4f99192ee4b2c8494db487387130ebf6e8c5a3744e010b9dc0a092781f10398885314f2550dce8a13fc867cdbd7d38459a2c7b25a54

  • SSDEEP

    12288:Vh14kMN0TnvjcrhU8KNu0IfTDZIeW71cPtNlk24ZquPYh7EXHBjvrEH7Uu:Oki0TrcrhGIhW71cTlWkqYhQ1rEH7L

Malware Config

Extracted

Family

azorult

C2

http://carshome.bit/index.php

Targets

    • Target

      4e273f6d3be428836ea3a2a4d2428885b897736a39445284dd444060ed96b303N

    • Size

      661KB

    • MD5

      7ee6f3e2b9f3494a80d9fb5e6996a990

    • SHA1

      1c4dd34854daefb5c55d1bd7d51dd226b698d8c6

    • SHA256

      4e273f6d3be428836ea3a2a4d2428885b897736a39445284dd444060ed96b303

    • SHA512

      cef3892c0b2a412fd198a4f99192ee4b2c8494db487387130ebf6e8c5a3744e010b9dc0a092781f10398885314f2550dce8a13fc867cdbd7d38459a2c7b25a54

    • SSDEEP

      12288:Vh14kMN0TnvjcrhU8KNu0IfTDZIeW71cPtNlk24ZquPYh7EXHBjvrEH7Uu:Oki0TrcrhGIhW71cTlWkqYhQ1rEH7L

    • Azorult

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

    • Azorult family

    • Floxif family

    • Floxif, Floodfix

      Floxif aka FloodFix is a file-changing trojan and backdoor written in C++.

    • Detects Floxif payload

    • Event Triggered Execution: AppInit DLLs

      Adversaries may establish persistence and/or elevate privileges by executing malicious content triggered by AppInit DLLs loaded into processes.

    • ACProtect 1.3x - 1.4x DLL software

      Detects file using ACProtect software.

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Unexpected DNS network traffic destination

      Network traffic to other servers than the configured DNS servers was detected on the DNS port.

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Suspicious use of SetThreadContext

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks