Overview

overview

10

Static

static

10

0dc3f44425...18.exe

windows7-x64

10

0dc3f44425...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target
    0dc3f44425c7a381db6a34c368c1d5d2_JaffaCakes118
  • Size 80KB
  • Sample240502-hcb6nabe3y
  • SHA256 428d9344732516e73243f5a2da5506b134e841d762b1f7b897f584d72d523078
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
guloaderdownloader

Malware Config

Extracted

Family

  • guloader

C2

  • https://drive.google.com/uc?export=download&id=1eCNeUqBN1AagFTofixYSovTbymQ4Rkgf

xor.base64

Targets

    • Target
      0dc3f44425c7a381db6a34c368c1d5d2_JaffaCakes118
    • Size 80KB
    • SHA256 428d9344732516e73243f5a2da5506b134e841d762b1f7b897f584d72d523078
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    guloaderdownloader

    • Guloader,Cloudeye

      A shellcode based downloader first seen in 2020.

      downloaderguloader

    • Legitimate hosting services abused for malware hosting/C2

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks