Overview

overview

10

Static

static

5

fbc297cb8f...1N.exe

windows7-x64

10

fbc297cb8f...1N.exe

windows10-2004-x64

10

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General

  • Target

    fbc297cb8f632096572eae2e15cecaa9ea7f1dfeab5f4c61d3b3f34051b33371N.exe

  • Size

    90KB

  • Sample

    250104-tvfscayrbm

  • MD5

    63257fc21ad91e52255f0bca7900df30

  • SHA1

    89d6b597a237a70eda1b488e82f08eff21350e21

  • SHA256

    fbc297cb8f632096572eae2e15cecaa9ea7f1dfeab5f4c61d3b3f34051b33371

  • SHA512

    5702d2c87713dfe3f6dd570ded56d8f4b0c7dbbaedfde26968f190be98c414689fae1123c2b64bc562d1e395922e82f18cba1965d59917cc5ac4b18d226eb059

  • SSDEEP

    1536:UiYwjQt6QJvzZsgDIWzm/xsXfv+hYhyQQyV5uv4JBrB7w5VRGulTG1ZCL8nj1oDP:0wjZQJvzZsgsW6/Afv+hYfQIm4/rdE3d

Score
10/10
modiloaderdiscoverypersistencetrojanupx

Malware Config

Targets

    • Target

      fbc297cb8f632096572eae2e15cecaa9ea7f1dfeab5f4c61d3b3f34051b33371N.exe

    • Size

      90KB

    • MD5

      63257fc21ad91e52255f0bca7900df30

    • SHA1

      89d6b597a237a70eda1b488e82f08eff21350e21

    • SHA256

      fbc297cb8f632096572eae2e15cecaa9ea7f1dfeab5f4c61d3b3f34051b33371

    • SHA512

      5702d2c87713dfe3f6dd570ded56d8f4b0c7dbbaedfde26968f190be98c414689fae1123c2b64bc562d1e395922e82f18cba1965d59917cc5ac4b18d226eb059

    • SSDEEP

      1536:UiYwjQt6QJvzZsgDIWzm/xsXfv+hYhyQQyV5uv4JBrB7w5VRGulTG1ZCL8nj1oDP:0wjZQJvzZsgsW6/Afv+hYfQIm4/rdE3d

    Score
    10/10
    modiloaderdiscoverypersistencetrojanupx

    • ModiLoader, DBatLoader

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

      trojanmodiloader

    • Modiloader family

      modiloader

    • ModiLoader Second Stage

    • 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

    • Suspicious use of SetThreadContext

    • UPX packed file

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

      upx
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks