Overview

overview

10

Static

static

1

Gaelde.exe

windows7-x64

10

Gaelde.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    725df92fbec95b07f63fbce8f8a555675402b875b040e78ad5f11804f9030956_JC.rar

  • Size

    1.2MB

  • Sample

    231012-a6l9qagc27

  • MD5

    c01b83a4efc31c0799fa3c5bf8af53ab

  • SHA1

    351600853f0fbc219c002ca821e1ca6b45d03546

  • SHA256

    725df92fbec95b07f63fbce8f8a555675402b875b040e78ad5f11804f9030956

  • SHA512

    d24287b8a900fc8f6b7470e667f3a6e0489b6908e53ed5129de24ebc798631b6ded7936c2c7c722f8ed49deecf27f2d25d76f0aa9ce51024dfd68ea89a938316

  • SSDEEP

    24576:um2vdsjxds+pJYuiM6+4e8rH4XvmOVgVlA023uVRji7x+hr:WdsjEsP6rCOOVg402eVRUxG

Score
10/10
guloaderdownloader

Malware Config

Targets

    • Target

      Gaelde.exe

    • Size

      1.2MB

    • MD5

      c43de45637dac8da880ef4f20909b194

    • SHA1

      08a9ea5bf342242d323be7a1a14eb04d66e626dc

    • SHA256

      a0b0db8c6dc77550bb990118e37e3dda30255f3abd39c04089bb120887d225ce

    • SHA512

      03cf121fe1b0aee8618496b4ecba731d87a1d71787b0519e52dc0e31bf58e74fdb2eb3fd53499b250ee70d108764423bc09f9e097f71c7b277ec573bb7399e29

    • SSDEEP

      24576:klY4e8txwpsmTBmRr++qiOKpTnDeSsp1jQW3GwiAtsp1kt4KdAZJO3FqdPH5oUPL:xcwGAARrtsKpTYpyW3GwY6tMqOzD

    Score
    10/10
    guloaderdownloader

    • Guloader,Cloudeye

      A shellcode based downloader first seen in 2020.

      downloaderguloader

    • Checks QEMU agent file

      Checks presence of QEMU agent, possibly to detect virtualization.

    • Loads dropped DLL

    • Legitimate hosting services abused for malware hosting/C2

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks