General

  • Target

    grabbot_0.1.6.5.vir

  • Size

    501KB

  • Sample

    200719-cmbnhtsk9x

  • MD5

    b43a53e6a7c6776e01c3e4ec45f25d1a

  • SHA1

    3cd9885f3b195ab2b0f890450d47841916154264

  • SHA256

    1f4549ff4616d88150d77bd2580d4955a163e9ae9b5854776286723269a05446

  • SHA512

    3d8dc895889f4c2f4d8577e3a76a4fe40e2ecc21f8b54be0aae30003bf1e1bafea81dfe6270508f7867b12fc16c9a3ec7c6f9dc4614ccac299ebbb15d24b2790

Malware Config

Targets

    • Target

      grabbot_0.1.6.5.vir

    • Size

      501KB

    • MD5

      b43a53e6a7c6776e01c3e4ec45f25d1a

    • SHA1

      3cd9885f3b195ab2b0f890450d47841916154264

    • SHA256

      1f4549ff4616d88150d77bd2580d4955a163e9ae9b5854776286723269a05446

    • SHA512

      3d8dc895889f4c2f4d8577e3a76a4fe40e2ecc21f8b54be0aae30003bf1e1bafea81dfe6270508f7867b12fc16c9a3ec7c6f9dc4614ccac299ebbb15d24b2790

    • Deletes itself

    • Reads user/profile data of web browsers

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

    • Adds Run key to start application

    • Checks whether UAC is enabled

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

Tasks