General

  • Target

    e1c3891695a70f6cecaa417acc69bb75.exe

  • Size

    669KB

  • Sample

    210714-lhj4mwt9e2

  • MD5

    e1c3891695a70f6cecaa417acc69bb75

  • SHA1

    794aebe0e020616346692c17329df1f406153c51

  • SHA256

    e150f981d43106895ce64ebce7b41ae17b0eed49baa4cfc0d8d09c98dd208e8f

  • SHA512

    839239a3dda5c6c394d4d352bc2e27a0601ac052b440fb68a8c7c5c55dffd960c718e48ec1f44adc24d1889f58e3a14339ae28fc3ece54d84385feb6c8442e8f

Malware Config

Extracted

Family

warzonerat

C2

dfdgdsasedw.ydns.eu:34566

Targets

    • Target

      e1c3891695a70f6cecaa417acc69bb75.exe

    • Size

      669KB

    • MD5

      e1c3891695a70f6cecaa417acc69bb75

    • SHA1

      794aebe0e020616346692c17329df1f406153c51

    • SHA256

      e150f981d43106895ce64ebce7b41ae17b0eed49baa4cfc0d8d09c98dd208e8f

    • SHA512

      839239a3dda5c6c394d4d352bc2e27a0601ac052b440fb68a8c7c5c55dffd960c718e48ec1f44adc24d1889f58e3a14339ae28fc3ece54d84385feb6c8442e8f

    • WarzoneRat, AveMaria

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

    • Executes dropped EXE

    • Sets DLL path for service in the registry

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

    • Modifies WinLogon

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

1
T1060

Winlogon Helper DLL

1
T1004

Defense Evasion

Modify Registry

2
T1112

Credential Access

Credentials in Files

1
T1081

Collection

Data from Local System

1
T1005

Tasks