Overview

overview

10

Static

static

a363f367e9...92.exe

windows7-x64

10

a363f367e9...92.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    a363f367e9c527e6f1fc6da0308487d233f3ce00a7325a6a880e9953e6489c92

  • Size

    205KB

  • Sample

    221204-cwd7gahd38

  • MD5

    825c51d8f6d086de039189f6abc1e35a

  • SHA1

    5077fd28a5eb87fd8d02e3a377ac5a392e5a2dc6

  • SHA256

    a363f367e9c527e6f1fc6da0308487d233f3ce00a7325a6a880e9953e6489c92

  • SHA512

    eafecd0e19a3953538810ca55ff06632f0268cdc1896deecdc2ec1907876f195d1b06efde48a552fc8dcd1bffc8d9523461b8de0b22efc6c5e3444e5751bb807

  • SSDEEP

    6144:CZuuObR8sVImcyYIK2J8PPPV2EisbOCCAj+wmo:BV+mz0Pd2hOOH3i

Score
10/10
evasionpersistencetrojanupx

Malware Config

Targets

    • Target

      a363f367e9c527e6f1fc6da0308487d233f3ce00a7325a6a880e9953e6489c92

    • Size

      205KB

    • MD5

      825c51d8f6d086de039189f6abc1e35a

    • SHA1

      5077fd28a5eb87fd8d02e3a377ac5a392e5a2dc6

    • SHA256

      a363f367e9c527e6f1fc6da0308487d233f3ce00a7325a6a880e9953e6489c92

    • SHA512

      eafecd0e19a3953538810ca55ff06632f0268cdc1896deecdc2ec1907876f195d1b06efde48a552fc8dcd1bffc8d9523461b8de0b22efc6c5e3444e5751bb807

    • SSDEEP

      6144:CZuuObR8sVImcyYIK2J8PPPV2EisbOCCAj+wmo:BV+mz0Pd2hOOH3i

    Score
    10/10
    evasionpersistencetrojanupx

    • Modifies WinLogon for persistence

      persistence

    • Executes dropped EXE

    • UPX packed file

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

      upx

    • Checks computer location settings

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

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Checks whether UAC is enabled

      evasiontrojan

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks