Overview

overview

10

Static

static

3

UPS 3422290420.exe

windows7-x64

10

UPS 3422290420.exe

windows10-2004-x64

10

Sharing

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General

  • Target
    3ac58fed98977e914b473b1fc2369e1c_JaffaCakes118
  • Size 20KB
  • Sample240512-sppydsfa98
  • SHA256 6105764f402772bf64dc7a9eaefaf14078e278ebf689c9e5003c249315a4e006
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
guloaderdownloader

Malware Config

Extracted

Family

  • guloader

C2

  • https://www.mediafire.com/file/o9slrfy1b2rik7k/sala_WWQjVzZy192.bin/file

xor.base64

Targets

    • Target
      UPS 3422290420.exe
    • Size 92KB
    • SHA256 2d1e3bc96b4698c535b9f3528c016a83a04a20cc66b25e0d7f2154a7855ca068
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    guloaderdownloader

    • Guloader,Cloudeye

      A shellcode based downloader first seen in 2020.

      downloaderguloader

    • Checks QEMU agent state file

      Checks state file used by QEMU agent, possibly to detect virtualization.

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks