Overview

overview

10

Static

static

10

7de52f15b1...4b.exe

windows7-x64

10

7de52f15b1...4b.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    7de52f15b1a5fea36c10fb21251b200b601e6fd7da12f530c834629d2f83b64b

  • Size

    90KB

  • Sample

    240529-3g67tafa33

  • MD5

    595b575d73ada92e49f6e79a63475e20

  • SHA1

    5358c7c8eccfaec1d0bd2c40ee3422741a942914

  • SHA256

    7de52f15b1a5fea36c10fb21251b200b601e6fd7da12f530c834629d2f83b64b

  • SHA512

    5f32d51fa275c08e2968e49cf4c8cea02fa35310266072708b086d804bbb070e6b113dea83a070a28e6860e22512ab26294b024782b6feb26c5219e838464d5a

  • SSDEEP

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

Score
10/10
modiloaderpersistencetrojanupx

Malware Config

Targets

    • Target

      7de52f15b1a5fea36c10fb21251b200b601e6fd7da12f530c834629d2f83b64b

    • Size

      90KB

    • MD5

      595b575d73ada92e49f6e79a63475e20

    • SHA1

      5358c7c8eccfaec1d0bd2c40ee3422741a942914

    • SHA256

      7de52f15b1a5fea36c10fb21251b200b601e6fd7da12f530c834629d2f83b64b

    • SHA512

      5f32d51fa275c08e2968e49cf4c8cea02fa35310266072708b086d804bbb070e6b113dea83a070a28e6860e22512ab26294b024782b6feb26c5219e838464d5a

    • 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