Overview

overview

8

Static

static

8

c28603e3fe...a6.exe

windows7-x64

8

c28603e3fe...a6.exe

windows10-2004-x64

8

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General

  • Target

    c28603e3fe6b1e27c2f929c4863ee4c31439b6103536b9f43709ce3015203ba6

  • Size

    330KB

  • Sample

    221203-c43j2abd51

  • MD5

    bdc84c56b896e038fe3694ced662052b

  • SHA1

    aadcf7b190b059096955214946a310278994e065

  • SHA256

    c28603e3fe6b1e27c2f929c4863ee4c31439b6103536b9f43709ce3015203ba6

  • SHA512

    fc766546ec84799652649a10edf0a7d9e376126d1ef3624f137546705f8fcda2a0a6539b2439a76f557831a6dfb912ce3cfa3d110ccaec1d77ee17bfef0f587b

  • SSDEEP

    6144:Lkrda5bQfH21gknQVwKymXL+/KBnkmPR1npnB4rXJOpK3/mH8zLBYmWr7zeyL4K:L2StYiQ4K

Score
8/10
persistenceupx

Malware Config

Targets

    • Target

      c28603e3fe6b1e27c2f929c4863ee4c31439b6103536b9f43709ce3015203ba6

    • Size

      330KB

    • MD5

      bdc84c56b896e038fe3694ced662052b

    • SHA1

      aadcf7b190b059096955214946a310278994e065

    • SHA256

      c28603e3fe6b1e27c2f929c4863ee4c31439b6103536b9f43709ce3015203ba6

    • SHA512

      fc766546ec84799652649a10edf0a7d9e376126d1ef3624f137546705f8fcda2a0a6539b2439a76f557831a6dfb912ce3cfa3d110ccaec1d77ee17bfef0f587b

    • SSDEEP

      6144:Lkrda5bQfH21gknQVwKymXL+/KBnkmPR1npnB4rXJOpK3/mH8zLBYmWr7zeyL4K:L2StYiQ4K

    Score
    8/10
    persistenceupx

    • 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

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks