General

  • Target

    mb_mw.exe

  • Size

    408KB

  • Sample

    230327-jpm95acd39

  • MD5

    f9e2cba1859363981faf603e31397d16

  • SHA1

    b12b61363d3150388ac554f0bc46d00106c9dfa6

  • SHA256

    bad970e9402f9d346e7c58c42253bcedd6fb6ccda7115194ba9538153628778e

  • SHA512

    60459a9d38a576d85198de144a8aa683acd06a8f8a94e44350cf5262d31a57262281fd9bd3a525a061c3cbd3331b30629357da164a49149df09e33bc5e0e3831

  • SSDEEP

    6144:j0mi4eWGUSUm5FGNMgXDE6PXDsBRHJeqfqdNfN7nIhM1XDsBRHJeq:op4eWGRPgCADtzwHJev7hIhM1zwHJe

Malware Config

Extracted

Family

warzonerat

C2

46.183.222.62:5353

Targets

    • Target

      mb_mw.exe

    • Size

      408KB

    • MD5

      f9e2cba1859363981faf603e31397d16

    • SHA1

      b12b61363d3150388ac554f0bc46d00106c9dfa6

    • SHA256

      bad970e9402f9d346e7c58c42253bcedd6fb6ccda7115194ba9538153628778e

    • SHA512

      60459a9d38a576d85198de144a8aa683acd06a8f8a94e44350cf5262d31a57262281fd9bd3a525a061c3cbd3331b30629357da164a49149df09e33bc5e0e3831

    • SSDEEP

      6144:j0mi4eWGUSUm5FGNMgXDE6PXDsBRHJeqfqdNfN7nIhM1XDsBRHJeq:op4eWGRPgCADtzwHJev7hIhM1zwHJe

    • WarzoneRat, AveMaria

      WarzoneRat is a native RAT developed in C++ with multiple plugins sold as a MaaS.

    • Warzone RAT payload

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Accesses Microsoft Outlook profiles

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

Modify Registry

1
T1112

Credential Access

Credentials in Files

1
T1081

Discovery

System Information Discovery

1
T1082

Collection

Data from Local System

1
T1005

Email Collection

1
T1114

Tasks