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Overview

overview

10

Static

static

54a2d2b401...02.exe

windows7-x64

10

54a2d2b401...02.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    54a2d2b4015bdf9e0d300542136893312ad5025e4279bf7b787c0a34c0338e02

  • Size

    37KB

  • Sample

    221205-pwdl6aah49

  • MD5

    77cab3ac2d44ca3cc2f905316cbaa8b0

  • SHA1

    0512f5b7f32a556dcad3773418767a9a8512aa94

  • SHA256

    54a2d2b4015bdf9e0d300542136893312ad5025e4279bf7b787c0a34c0338e02

  • SHA512

    8eae50c303894e7a0220a7a1bed8b4eab25cddcc424e93e9e160cdc24952df77475ca3c22691df79cd3b326bea5f0be54fab7df8d92904c2e6d305821020ef87

  • SSDEEP

    768:aHrZtjEF/e782hCY4g/iB0F79KIDN1dCvbYLYQV5nCsm:MrZtaewPBaF79KuUbYLK

Score
10/10
evasionpersistence

Malware Config

Targets

    • Target

      54a2d2b4015bdf9e0d300542136893312ad5025e4279bf7b787c0a34c0338e02

    • Size

      37KB

    • MD5

      77cab3ac2d44ca3cc2f905316cbaa8b0

    • SHA1

      0512f5b7f32a556dcad3773418767a9a8512aa94

    • SHA256

      54a2d2b4015bdf9e0d300542136893312ad5025e4279bf7b787c0a34c0338e02

    • SHA512

      8eae50c303894e7a0220a7a1bed8b4eab25cddcc424e93e9e160cdc24952df77475ca3c22691df79cd3b326bea5f0be54fab7df8d92904c2e6d305821020ef87

    • SSDEEP

      768:aHrZtjEF/e782hCY4g/iB0F79KIDN1dCvbYLYQV5nCsm:MrZtaewPBaF79KuUbYLK

    Score
    10/10
    evasionpersistence

    • Modifies WinLogon for persistence

      persistence

    • Modifies system executable filetype association

      persistence

    • Modifies visibility of file extensions in Explorer

      evasion

    • Modifies visiblity of hidden/system files in Explorer

      evasion

    • Executes dropped EXE

    • Checks computer location settings

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

    • Loads dropped DLL

    • 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.

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks