Overview

overview

10

Static

static

10

98490eb89f...a9.exe

windows7-x64

10

98490eb89f...a9.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    98490eb89fcb0adf976403729c814b5d1069e793021e0a15f6cf7cf81b4478a9

  • Size

    90KB

  • Sample

    240517-b69kpabf3z

  • MD5

    a9fae156a6d3d0785de50cd85f06f77b

  • SHA1

    537cac87578739fa576d31b486c1968c7c45e32a

  • SHA256

    98490eb89fcb0adf976403729c814b5d1069e793021e0a15f6cf7cf81b4478a9

  • SHA512

    b26484133c5ebf7dec2e6546d22dcc2bc5cda52dc2d1ba5afc503ffa43497675eaaa3eb5362d338128a784ad536f23b34130525185b5fb6d259cb25b72108521

  • SSDEEP

    1536:UiYwjQt6QJvzZsgDIWzm/xsXfv+hYhyQQyV5uv4JBrB7w5VRGulTG1ZCL8nj1oDK:0wjZQJvzZsgsW6/Afv+hYfQIm4/rdE3Y

Score
10/10
modiloaderpersistencetrojanupx

Malware Config

Targets

    • Target

      98490eb89fcb0adf976403729c814b5d1069e793021e0a15f6cf7cf81b4478a9

    • Size

      90KB

    • MD5

      a9fae156a6d3d0785de50cd85f06f77b

    • SHA1

      537cac87578739fa576d31b486c1968c7c45e32a

    • SHA256

      98490eb89fcb0adf976403729c814b5d1069e793021e0a15f6cf7cf81b4478a9

    • SHA512

      b26484133c5ebf7dec2e6546d22dcc2bc5cda52dc2d1ba5afc503ffa43497675eaaa3eb5362d338128a784ad536f23b34130525185b5fb6d259cb25b72108521

    • SSDEEP

      1536:UiYwjQt6QJvzZsgDIWzm/xsXfv+hYhyQQyV5uv4JBrB7w5VRGulTG1ZCL8nj1oDK:0wjZQJvzZsgsW6/Afv+hYfQIm4/rdE3Y

    Score
    10/10
    modiloaderpersistencetrojanupx

    • ModiLoader, DBatLoader

      ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.

      trojanmodiloader

    • Detects Windows executables referencing non-Windows User-Agents

    • ModiLoader Second Stage

    • UPX dump on OEP (original entry point)

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx

    • Adds Run key to start application

      persistence

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks