General

  • Target

    Ziraat Bankasi Swift Mesaji.exe

  • Size

    306KB

  • Sample

    230322-xmglfsag35

  • MD5

    cf47c2b7b611c50fa3cd5f8c8f3e58de

  • SHA1

    4d980c2a0737f786e1af27b3209ee43a85ecda35

  • SHA256

    04ba3baec724f334ca46c373f3035a2e2aa98e62a64adca36ef014807dab22bc

  • SHA512

    83bf0ee5b3f8a68fefa77e522a62e9503ff16c649e2ee66cf997ca1012e4b6305da09d73fd820d6e332b424fd0a71b7c63f68007cbae7c474a559629a0337310

  • SSDEEP

    6144:hT5UzmxUKhkmb9KWHEWnZytz9PEcC13UachPcGb+dEpTadRWVZMlNb:hT55DrbMBiFG9+SpmRWVZC

Malware Config

Extracted

Family

azorult

C2

http://logit88.shop/L324/index.php

Targets

    • Target

      Ziraat Bankasi Swift Mesaji.exe

    • Size

      306KB

    • MD5

      cf47c2b7b611c50fa3cd5f8c8f3e58de

    • SHA1

      4d980c2a0737f786e1af27b3209ee43a85ecda35

    • SHA256

      04ba3baec724f334ca46c373f3035a2e2aa98e62a64adca36ef014807dab22bc

    • SHA512

      83bf0ee5b3f8a68fefa77e522a62e9503ff16c649e2ee66cf997ca1012e4b6305da09d73fd820d6e332b424fd0a71b7c63f68007cbae7c474a559629a0337310

    • SSDEEP

      6144:hT5UzmxUKhkmb9KWHEWnZytz9PEcC13UachPcGb+dEpTadRWVZMlNb:hT55DrbMBiFG9+SpmRWVZC

    • 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.

    • 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.

    • Drops file in System32 directory

    • Suspicious use of NtCreateThreadExHideFromDebugger

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Credential Access

Credentials in Files

5
T1081

Discovery

Query Registry

4
T1012

System Information Discovery

4
T1082

Collection

Data from Local System

5
T1005

Email Collection

1
T1114

Tasks