Overview

overview

10

Static

static

d16605e415...3f.exe

windows7-x64

10

d16605e415...3f.exe

windows10-2004-x64

10

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General

  • Target

    d16605e415481e1825eb32856c4453937080bd0db67b028ea4a8d46aac03d43f

  • Size

    2.0MB

  • Sample

    221018-d8rtrseehn

  • MD5

    4baba246d86b3ae08fb2dc9a490be040

  • SHA1

    6bc3ab2e5d1028da543dcbf6e2d343a330e99f53

  • SHA256

    d16605e415481e1825eb32856c4453937080bd0db67b028ea4a8d46aac03d43f

  • SHA512

    2037339888c6cebf47c1ce162004f47ed0093b37ab14b9d577cc272fcd1d1fc2278ed5afd94bd9ce36bf6c1d4b6b0f77d0ca6e60cbfb493a4919b98555a29c7a

  • SSDEEP

    6144:JcFvrd1rWkNYiclkBw1x42dy8r1YAbycKkub86JQPDHDdx/QtqV:+1dCicWy1xFc8r1NbZKbPJQPDHvd

Score
10/10
evasionpersistencetrojan

Malware Config

Targets

    • Target

      d16605e415481e1825eb32856c4453937080bd0db67b028ea4a8d46aac03d43f

    • Size

      2.0MB

    • MD5

      4baba246d86b3ae08fb2dc9a490be040

    • SHA1

      6bc3ab2e5d1028da543dcbf6e2d343a330e99f53

    • SHA256

      d16605e415481e1825eb32856c4453937080bd0db67b028ea4a8d46aac03d43f

    • SHA512

      2037339888c6cebf47c1ce162004f47ed0093b37ab14b9d577cc272fcd1d1fc2278ed5afd94bd9ce36bf6c1d4b6b0f77d0ca6e60cbfb493a4919b98555a29c7a

    • SSDEEP

      6144:JcFvrd1rWkNYiclkBw1x42dy8r1YAbycKkub86JQPDHDdx/QtqV:+1dCicWy1xFc8r1NbZKbPJQPDHvd

    Score
    10/10
    evasionpersistencetrojan

    • Modifies WinLogon for persistence

      persistence

    • UAC bypass

      evasiontrojan

    • Adds policy Run key to start application

      persistence

    • Disables RegEdit via registry modification

      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

    • Checks whether UAC is enabled

      evasiontrojan

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks