Overview

overview

10

Static

static

3

a785217a9e...ff.exe

windows7-x64

10

a785217a9e...ff.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    a785217a9ed8b46b82f203788b9f4309cd07d4375274c7ecce4a306367f71dff

  • Size

    5.7MB

  • Sample

    240531-bxzn5aab3w

  • MD5

    499b681e0d100aa7f93837304ed71689

  • SHA1

    c8ac53450658a271fd2e8afd93199f0d8f6b34e9

  • SHA256

    a785217a9ed8b46b82f203788b9f4309cd07d4375274c7ecce4a306367f71dff

  • SHA512

    79f8b4e3d7a88c33daa81c1b5cebf6e9703f1723eec1b331b747d6d21633ba9dc93cd709905442ab6c479d84b1d7b838a324c474984aed147a95f41a7f64be91

  • SSDEEP

    98304:g2mDMmD2mDc2mDMmD2mDe2mDMmD2mDc2mDMmD2mDe2mDMmD2mDc2mDMmD2mDp:g2mDMmD2mDc2mDMmD2mDe2mDMmD2mDc3

Score
10/10
evasionpersistence

Malware Config

Targets

    • Target

      a785217a9ed8b46b82f203788b9f4309cd07d4375274c7ecce4a306367f71dff

    • Size

      5.7MB

    • MD5

      499b681e0d100aa7f93837304ed71689

    • SHA1

      c8ac53450658a271fd2e8afd93199f0d8f6b34e9

    • SHA256

      a785217a9ed8b46b82f203788b9f4309cd07d4375274c7ecce4a306367f71dff

    • SHA512

      79f8b4e3d7a88c33daa81c1b5cebf6e9703f1723eec1b331b747d6d21633ba9dc93cd709905442ab6c479d84b1d7b838a324c474984aed147a95f41a7f64be91

    • SSDEEP

      98304:g2mDMmD2mDc2mDMmD2mDe2mDMmD2mDc2mDMmD2mDe2mDMmD2mDc2mDMmD2mDp:g2mDMmD2mDc2mDMmD2mDe2mDMmD2mDc3

    Score
    10/10
    evasionpersistence

    • Modifies visibility of file extensions in Explorer

      evasion

    • Modifies visiblity of hidden/system files in Explorer

      evasion

    • Adds policy Run key to start application

      persistence

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks