Overview

overview

10

Static

static

3

rSHIPMENT_...27.exe

windows7-x64

10

rSHIPMENT_...27.exe

windows10-2004-x64

10

$PLUGINSDI...em.dll

windows7-x64

3

$PLUGINSDI...em.dll

windows10-2004-x64

3

Sharing

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General

  • Target
    rSHIPMENT_DOCMSS24071327.exe
  • Size 732KB
  • Sample240828-218z3sshmn
  • SHA256 bc94d4814be919e507e812ff0b12a0f16d9a490c855b72ff7b8d4285bed16941
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
guloaderdiscoverydownloader

Malware Config

Targets

    • Target
      rSHIPMENT_DOCMSS24071327.exe
    • Size 732KB
    • SHA256 bc94d4814be919e507e812ff0b12a0f16d9a490c855b72ff7b8d4285bed16941
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    guloaderdiscoverydownloader

    • Guloader,Cloudeye

      A shellcode based downloader first seen in 2020.

      downloaderguloader

    • Loads dropped DLL

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

    behavioral1behavioral2
    • Target
      $PLUGINSDIR/System.dll
    • Size 11KB
    • SHA256 90f3cebb5b3759eb1bd72cee7cd8b694440ee398fe970b763db7a7b67208e4c8
    • MD5 SHA1 SHA512 SSDEEP
    Score
    3/10
    discovery
    behavioral3behavioral4

MITRE ATT&CK Enterprise v15

Tasks