General

  • Target

    RFQ - RM678890 RM66789.XLX.exe

  • Size

    1.6MB

  • Sample

    211125-t5dqqsbbc6

  • MD5

    08c72bf1f25b905f3eefd881a8cfaf95

  • SHA1

    2fea140816601b3b5d02d8d18b860f1c88e099af

  • SHA256

    7d2513132d07adf745141e5860b022afce543e2070a17d303833171d45f93e90

  • SHA512

    94dde4a345393d10b59f1011c78df1143311090bb72388aa6bf61f34ac2346d606c6849096d38e9165a3091406474a3d1aa85a0ea21c548d3c771d8d0b74e841

Malware Config

Extracted

Family

warzonerat

C2

91.193.75.173:6667

Targets

    • Target

      RFQ - RM678890 RM66789.XLX.exe

    • Size

      1.6MB

    • MD5

      08c72bf1f25b905f3eefd881a8cfaf95

    • SHA1

      2fea140816601b3b5d02d8d18b860f1c88e099af

    • SHA256

      7d2513132d07adf745141e5860b022afce543e2070a17d303833171d45f93e90

    • SHA512

      94dde4a345393d10b59f1011c78df1143311090bb72388aa6bf61f34ac2346d606c6849096d38e9165a3091406474a3d1aa85a0ea21c548d3c771d8d0b74e841

    • WarzoneRat, AveMaria

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

    • Warzone RAT Payload

    • Executes dropped EXE

    • Drops startup file

    • 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

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

Collection

Data from Local System

1
T1005

Email Collection

1
T1114

Tasks