Overview

overview

10

Static

static

8

6b07fc7cab...ef.exe

windows7-x64

10

6b07fc7cab...ef.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    6b07fc7cab4ffc7709df9abdd1fa205558ab984cb393011464e44c8b84997bef

  • Size

    255KB

  • Sample

    221123-zwp1asdh92

  • MD5

    c96b1a6425dc6b623667bc9547b3ebdb

  • SHA1

    7af07d088f0e79b5075d3babb913e707002e66fb

  • SHA256

    6b07fc7cab4ffc7709df9abdd1fa205558ab984cb393011464e44c8b84997bef

  • SHA512

    62d3534e01ccf955d7d5d622be8d58d2b07f8b20afd61e8f6110a64ea3364bcc6558f7fd6ee166d6149b0db4ace27593259586d98319c3bdb9a55624b510dfa2

  • SSDEEP

    3072:MMDb50WrZa8jCgae5+VQkGdUQFDxePZ2SBaQJXkNRtXlNGKaUIQW/qlQBG3mmTJC:1xlZam+akqx6YQJXcNlEHUIQeE3mmBI/

Score
10/10
evasionpersistencetrojanupx

Malware Config

Targets

    • Target

      6b07fc7cab4ffc7709df9abdd1fa205558ab984cb393011464e44c8b84997bef

    • Size

      255KB

    • MD5

      c96b1a6425dc6b623667bc9547b3ebdb

    • SHA1

      7af07d088f0e79b5075d3babb913e707002e66fb

    • SHA256

      6b07fc7cab4ffc7709df9abdd1fa205558ab984cb393011464e44c8b84997bef

    • SHA512

      62d3534e01ccf955d7d5d622be8d58d2b07f8b20afd61e8f6110a64ea3364bcc6558f7fd6ee166d6149b0db4ace27593259586d98319c3bdb9a55624b510dfa2

    • SSDEEP

      3072:MMDb50WrZa8jCgae5+VQkGdUQFDxePZ2SBaQJXkNRtXlNGKaUIQW/qlQBG3mmTJC:1xlZam+akqx6YQJXcNlEHUIQeE3mmBI/

    Score
    10/10
    evasionpersistencetrojanupx

    • Modifies visibility of file extensions in Explorer

      evasion

    • Modifies visiblity of hidden/system files in Explorer

      evasion

    • Windows security bypass

      evasiontrojan

    • Disables RegEdit via registry modification

      evasion

    • 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

    • Windows security modification

      evasiontrojan

    • Adds Run key to start application

      persistence

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Modifies WinLogon

      persistence

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks