Overview

overview

10

Static

static

1

OVERDUE_DH...DF.exe

windows7-x64

7

OVERDUE_DH...DF.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    OVERDUE_DHL_INVOICE_NOTICE_JANUARY_2023_PDF.exe

  • Size

    327KB

  • Sample

    230116-nct95aeb36

  • MD5

    f4052962d029f0e7ace179cda674f2bb

  • SHA1

    e5922b68dc33ebf245219c342987d2592c515e0e

  • SHA256

    d07fb11eca2bb36040aadbb2ea7c5d0344c72f78fc60d2a701cc750d163c8bd9

  • SHA512

    1d2799d4d6b438f3cad5689cf677abb498abc01eb60a5dabfceea4bb56eacb848b719f30c77e652c84953b785f2a4d4b9ad91bd5f9d2a29a088c41a4d5001e4a

  • SSDEEP

    6144:492W6N5sNno83LU8h1v+ywR4vdTi/t74O6KnhzZFxk5BWT:060NjbQp4Vq9PyS

Score
10/10
guloaderdownloader

Malware Config

Targets

    • Target

      OVERDUE_DHL_INVOICE_NOTICE_JANUARY_2023_PDF.exe

    • Size

      327KB

    • MD5

      f4052962d029f0e7ace179cda674f2bb

    • SHA1

      e5922b68dc33ebf245219c342987d2592c515e0e

    • SHA256

      d07fb11eca2bb36040aadbb2ea7c5d0344c72f78fc60d2a701cc750d163c8bd9

    • SHA512

      1d2799d4d6b438f3cad5689cf677abb498abc01eb60a5dabfceea4bb56eacb848b719f30c77e652c84953b785f2a4d4b9ad91bd5f9d2a29a088c41a4d5001e4a

    • SSDEEP

      6144:492W6N5sNno83LU8h1v+ywR4vdTi/t74O6KnhzZFxk5BWT:060NjbQp4Vq9PyS

    Score
    10/10
    guloaderdownloader

    • Guloader,Cloudeye

      A shellcode based downloader first seen in 2020.

      downloaderguloader

    • Loads dropped DLL

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

1
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks