Resubmissions

12/04/2024, 13:43

240412-q1m7tsdh6x 9

12/04/2024, 13:42

240412-qzpdhadh51 10

12/04/2024, 13:42

240412-qzn3qsdh5z 8

12/04/2024, 13:42

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12/04/2024, 13:42

240412-qzm6fadh5x 10

09/04/2024, 06:32

240409-haylwage76 8

09/04/2024, 06:31

240409-hakp1sbh8v 8

09/04/2024, 06:31

240409-hacdmsge68 8

09/04/2024, 06:30

240409-g9kzdsge63 10

Analysis

  • max time kernel
    349s
  • max time network
    510s
  • platform
    windows10-1703_x64
  • resource
    win10-20240404-en
  • resource tags

    arch:x64arch:x86image:win10-20240404-enlocale:en-usos:windows10-1703-x64system
  • submitted
    09/04/2024, 06:32

General

  • Target

    bb50ae148cf4986c2ac4c81e75412a91910fe8fb169bd054d130a775af4b5e35.exe

  • Size

    1.9MB

  • MD5

    97e5f2c04baad060d0169b7d76cfa5de

  • SHA1

    00d5d0699bf1ccddf28fbd9eeb6ed9aaa8bc320b

  • SHA256

    bb50ae148cf4986c2ac4c81e75412a91910fe8fb169bd054d130a775af4b5e35

  • SHA512

    56fabb8ec6be3cdb582214c9519a3ae59d4b4d0e97262c646cdbc6ac54d0f0fddb692e5fbebb6589ce2e63cae4f4567812aa911765431d95d412d4a86de82e9f

  • SSDEEP

    49152:gFnov1UndgBEDJnUJFLIzBAxmOcgSp/QDsYiX:MnovedqGoWFAxP2QHi

Malware Config

Signatures

  • UPX packed file 52 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Creates a large amount of network flows 1 TTPs

    This may indicate a network scan to discover remotely running services.

  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\bb50ae148cf4986c2ac4c81e75412a91910fe8fb169bd054d130a775af4b5e35.exe
    "C:\Users\Admin\AppData\Local\Temp\bb50ae148cf4986c2ac4c81e75412a91910fe8fb169bd054d130a775af4b5e35.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:380
    • C:\Users\Admin\AppData\Local\Temp\bb50ae148cf4986c2ac4c81e75412a91910fe8fb169bd054d130a775af4b5e35.exe
      "C:\Users\Admin\AppData\Local\Temp\bb50ae148cf4986c2ac4c81e75412a91910fe8fb169bd054d130a775af4b5e35.exe"
      2⤵
      • Adds Run key to start application
      • Suspicious behavior: EnumeratesProcesses
      PID:1764

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\4KPV6A~1\cached-microdesc-consensus.tmp

    Filesize

    2.6MB

    MD5

    3af58b6add70a3559c53205e4aefd0f9

    SHA1

    5c1a95db8a1695b14b26cb5e8ae92fea5bd9da41

    SHA256

    d9595b5e4bb49267b93c50334024de412c0e8a2831f2caa1102529292b9c2a7e

    SHA512

    21b93f9444d559aa19fd36afd939120623187fd42cf43296447cfa8794d7a72773900405b37587def2e794b7e829d337aaf5b397a8882552875a89023f104f97

  • C:\Users\Admin\AppData\Local\Temp\4KPV6A~1\cached-microdescs.new

    Filesize

    9.9MB

    MD5

    726af63aa9e4fb4b141c1fd68bce339a

    SHA1

    a0b6dc9573d0d477e8da97521f250a44b2ed4ebe

    SHA256

    195de4f5c2de425f882e59c101dbd8cc125a40c5e84e9a78d0b01dc952810880

    SHA512

    c2c12e24bab41c5e39a135f5b7d22052a552eca1858435adcf45554418db1cda6b22eb4bfb3cd918c2afea281e7ad6028a0142173154236601a0db7090020727

  • memory/380-3-0x00000000028B0000-0x0000000002A6A000-memory.dmp

    Filesize

    1.7MB

  • memory/380-4-0x0000000002A70000-0x0000000002C27000-memory.dmp

    Filesize

    1.7MB

  • memory/1764-1-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/1764-2-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/1764-5-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/1764-6-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/1764-7-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/1764-8-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/1764-13-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/1764-14-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/1764-15-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/1764-32-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/1764-38-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/1764-46-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/1764-49-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/1764-50-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/1764-51-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/1764-55-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/1764-56-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/1764-57-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/1764-58-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/1764-63-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/1764-60-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/1764-59-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/1764-61-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/1764-68-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/1764-65-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/1764-64-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/1764-67-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/1764-84-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/1764-75-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/1764-74-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/1764-73-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/1764-72-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/1764-79-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/1764-77-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/1764-76-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/1764-70-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/1764-69-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/1764-83-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/1764-93-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/1764-105-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/1764-102-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/1764-101-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/1764-100-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/1764-95-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/1764-94-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/1764-89-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/1764-96-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/1764-91-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/1764-82-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/1764-81-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/1764-87-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB

  • memory/1764-85-0x0000000000400000-0x0000000000848000-memory.dmp

    Filesize

    4.3MB