General

  • Target

    10f41b40edbe42f4e5f8eb2e879c26415f46167fa3806496e0eda8f1095d3a24.exe

  • Size

    432KB

  • Sample

    201109-shdws7ftzs

  • MD5

    152bed595f3e44a195dee429aa152024

  • SHA1

    a1d84cab88ff991c4face20b14b2eebcf7682bb5

  • SHA256

    10f41b40edbe42f4e5f8eb2e879c26415f46167fa3806496e0eda8f1095d3a24

  • SHA512

    272d53cd66e70ce2ac018c6125bd3cd651e2255b0b8b335a1018a9e31652059a61c0d5df0150cee65e5b03c9012ede2856dc86125163c2aca9cd335d08ccc38b

Malware Config

Extracted

Family

azorult

C2

http://exportersgateway.com/scr/em/index.php

Targets

    • Target

      10f41b40edbe42f4e5f8eb2e879c26415f46167fa3806496e0eda8f1095d3a24.exe

    • Size

      432KB

    • MD5

      152bed595f3e44a195dee429aa152024

    • SHA1

      a1d84cab88ff991c4face20b14b2eebcf7682bb5

    • SHA256

      10f41b40edbe42f4e5f8eb2e879c26415f46167fa3806496e0eda8f1095d3a24

    • SHA512

      272d53cd66e70ce2ac018c6125bd3cd651e2255b0b8b335a1018a9e31652059a61c0d5df0150cee65e5b03c9012ede2856dc86125163c2aca9cd335d08ccc38b

    • Azorult

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Obfuscated with Agile.Net obfuscator

      Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.

    • 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

    • Checks installed software on the system

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

    • JavaScript code in executable

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Credential Access

Credentials in Files

4
T1081

Discovery

Query Registry

2
T1012

System Information Discovery

1
T1082

Collection

Data from Local System

4
T1005

Tasks