Overview

overview

10

Static

static

3

NEAS.01a84...JC.exe

windows7-x64

10

NEAS.01a84...JC.exe

windows10-2004-x64

10

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General

  • Target

    NEAS.01a844ca420585231feff8e69ce3f080_JC.exe

  • Size

    204KB

  • Sample

    231013-sh3kxaag71

  • MD5

    01a844ca420585231feff8e69ce3f080

  • SHA1

    bf7139abda3de30ffb1a783c6de439e1f2ab33ad

  • SHA256

    cc3c19457c8aacb78435a8d50a81446577ee8e1f1de9a4d3573e329e5fafbbb4

  • SHA512

    0f6f881880da9b878b7517925bee0c7ec8ea27131e8d285b9cd0544bc16024f1c268e794ef5f7ecec0207469a35443a5aac0b35444d42ea2c296795754c8d3e0

  • SSDEEP

    3072:gmPW8Bz0tQ9nLHbB9W0c1TqECzR/mkSYGrl9ymgYUWfpo:7eq4QxL7B9W0c1RCzR/fSmlMm

Score
10/10
evasionpersistence

Malware Config

Targets

    • Target

      NEAS.01a844ca420585231feff8e69ce3f080_JC.exe

    • Size

      204KB

    • MD5

      01a844ca420585231feff8e69ce3f080

    • SHA1

      bf7139abda3de30ffb1a783c6de439e1f2ab33ad

    • SHA256

      cc3c19457c8aacb78435a8d50a81446577ee8e1f1de9a4d3573e329e5fafbbb4

    • SHA512

      0f6f881880da9b878b7517925bee0c7ec8ea27131e8d285b9cd0544bc16024f1c268e794ef5f7ecec0207469a35443a5aac0b35444d42ea2c296795754c8d3e0

    • SSDEEP

      3072:gmPW8Bz0tQ9nLHbB9W0c1TqECzR/mkSYGrl9ymgYUWfpo:7eq4QxL7B9W0c1RCzR/fSmlMm

    Score
    10/10
    evasionpersistence

    • Modifies visiblity of hidden/system files in Explorer

      evasion

    • 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