Overview

overview

10

Static

static

3

5c48936f3b...c1.exe

windows7-x64

10

5c48936f3b...c1.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    5c48936f3b5f1274b9497476e63870c63afbbcba720fba26cd71a8f274a3b6c1.exe

  • Size

    284KB

  • Sample

    250108-nacx3axmgs

  • MD5

    09a96ea692698f335b33180d9fe3ba86

  • SHA1

    2a5844d43091bab8dd74acac21085733604213cf

  • SHA256

    5c48936f3b5f1274b9497476e63870c63afbbcba720fba26cd71a8f274a3b6c1

  • SHA512

    7d73be8fc3e1021cfd6716e215a6257594fe009dc3647bb1ee8101061cf33500dc74c0fae0dd82a216b4793114c4baed5a6acfc494822216f1b9f644fe61c0c0

  • SSDEEP

    6144:SbAkul2Yb/P0A9Y3HCQX4BVIuhS5v19fCSFxuo:Nkur/P0A9Y3iV5hCvLCSfv

Score
10/10
modiloaderdiscoveryevasionpersistencetrojan

Malware Config

Targets

    • Target

      5c48936f3b5f1274b9497476e63870c63afbbcba720fba26cd71a8f274a3b6c1.exe

    • Size

      284KB

    • MD5

      09a96ea692698f335b33180d9fe3ba86

    • SHA1

      2a5844d43091bab8dd74acac21085733604213cf

    • SHA256

      5c48936f3b5f1274b9497476e63870c63afbbcba720fba26cd71a8f274a3b6c1

    • SHA512

      7d73be8fc3e1021cfd6716e215a6257594fe009dc3647bb1ee8101061cf33500dc74c0fae0dd82a216b4793114c4baed5a6acfc494822216f1b9f644fe61c0c0

    • SSDEEP

      6144:SbAkul2Yb/P0A9Y3HCQX4BVIuhS5v19fCSFxuo:Nkur/P0A9Y3iV5hCvLCSfv

    Score
    10/10
    modiloaderdiscoveryevasionpersistencetrojan

    • ModiLoader, DBatLoader

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

      trojanmodiloader

    • Modiloader family

      modiloader

    • Checks for common network interception software

      Looks in the registry for tools like Wireshark or Fiddler commonly used to analyze network activity.

      evasion

    • Looks for VirtualBox Guest Additions in registry

      evasion

    • ModiLoader Second Stage

    • Adds policy Run key to start application

      persistence

    • Looks for VMWare Tools registry key

      evasion

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • Deletes itself

    • Adds Run key to start application

      persistence

    • Maps connected drives based on registry

      Disk information is often read in order to detect sandboxing environments.

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks