General

  • Target

    c6072c6acb98990d381fc6a18908cfe7988e967e102f09be1e2eb2990591417e

  • Size

    352KB

  • Sample

    221021-x4e4yscbhj

  • MD5

    e4bb38c03679084dc319981ad8614523

  • SHA1

    ec4188989b4fa3dedfe68c19ede60e0f0bd9e4cd

  • SHA256

    c6072c6acb98990d381fc6a18908cfe7988e967e102f09be1e2eb2990591417e

  • SHA512

    5a386819804b24b1e8099b9a2f25271c74e51ab4c9309fbe52c1c20d65a67c071f361c05be79cdf4070b6d5b2081261d959092000b3e217db81754a6e8e5d357

  • SSDEEP

    6144:JC33oXNrOFygLL8ujybI1sEg+AoA68bAt5aKT:JTXQHuCDTT

Malware Config

Targets

    • Target

      c6072c6acb98990d381fc6a18908cfe7988e967e102f09be1e2eb2990591417e

    • Size

      352KB

    • MD5

      e4bb38c03679084dc319981ad8614523

    • SHA1

      ec4188989b4fa3dedfe68c19ede60e0f0bd9e4cd

    • SHA256

      c6072c6acb98990d381fc6a18908cfe7988e967e102f09be1e2eb2990591417e

    • SHA512

      5a386819804b24b1e8099b9a2f25271c74e51ab4c9309fbe52c1c20d65a67c071f361c05be79cdf4070b6d5b2081261d959092000b3e217db81754a6e8e5d357

    • SSDEEP

      6144:JC33oXNrOFygLL8ujybI1sEg+AoA68bAt5aKT:JTXQHuCDTT

    • NetWire RAT payload

    • Netwire

      Netwire is a RAT with main functionalities focused password stealing and keylogging, but also includes remote control capabilities as well.

    • Executes dropped EXE

    • Modifies Installed Components in the registry

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Loads dropped DLL

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

2
T1060

Defense Evasion

Modify Registry

2
T1112

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Tasks