General

  • Target

    dd9582b4545f6e3213f9578fa5de451932a79ab1cdcf343f5a031dda1ecfce03

  • Size

    466KB

  • Sample

    221128-ncngksea6s

  • MD5

    f69e136db9264350a915c78e9c5f4c5c

  • SHA1

    0abcc3593f61de014239a416f65485849091a68c

  • SHA256

    dd9582b4545f6e3213f9578fa5de451932a79ab1cdcf343f5a031dda1ecfce03

  • SHA512

    a401b31dbbeb6de10cf6a1bddbeb758b501ab17150e6f56596cbf96ba68de33c5fb952af0287e858f8ffa5803a5de1566088919aacfa0263f52808cc3c0a4a14

  • SSDEEP

    12288:M1dlZo5yOPPCWvwxJCpgb1ljkeJU0cq8392cgtBnLbjU9aE7ZCwY:M1dlZo5r3hXpeXH9cB9ngtlGY

Malware Config

Targets

    • Target

      dd9582b4545f6e3213f9578fa5de451932a79ab1cdcf343f5a031dda1ecfce03

    • Size

      466KB

    • MD5

      f69e136db9264350a915c78e9c5f4c5c

    • SHA1

      0abcc3593f61de014239a416f65485849091a68c

    • SHA256

      dd9582b4545f6e3213f9578fa5de451932a79ab1cdcf343f5a031dda1ecfce03

    • SHA512

      a401b31dbbeb6de10cf6a1bddbeb758b501ab17150e6f56596cbf96ba68de33c5fb952af0287e858f8ffa5803a5de1566088919aacfa0263f52808cc3c0a4a14

    • SSDEEP

      12288:M1dlZo5yOPPCWvwxJCpgb1ljkeJU0cq8392cgtBnLbjU9aE7ZCwY:M1dlZo5r3hXpeXH9cB9ngtlGY

    • 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

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • 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

3
T1112

Discovery

Query Registry

3
T1012

System Information Discovery

4
T1082

Tasks