Analysis

  • max time kernel
    147s
  • max time network
    153s
  • platform
    windows11-21h2_x64
  • resource
    win11-20241007-en
  • resource tags

    arch:x64arch:x86image:win11-20241007-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    19-12-2024 20:23

General

  • Target

    Panel.exe

  • Size

    526.9MB

  • MD5

    6a683ece84181f6b32980177840d3e24

  • SHA1

    1116d53133e9c010ed98116ede1a29927f7b0920

  • SHA256

    e9772d2d021c030a2a8685fcffc721a2a0fb94a65b13d097725e6a1e5419e395

  • SHA512

    14a46fcbe64ce22ed628572eb02d2fd8ec35d2fcf09073910c05819526adc3fa02930b1d7bb88462c5c72fd87194779f90e867e668b49532fcc6ff4832c9e8d7

  • SSDEEP

    98304:0JxFqrqnIGHYeUt7wSTsEitaAo4N/nl3x0NlBuQa3HUQ:wxFqrqnwtwSccAoKl3fQa3

Malware Config

Extracted

Family

meduza

C2

45.130.145.152

Attributes
  • anti_dbg

    true

  • anti_vm

    true

  • build_name

    Student

  • extensions

    .txt;.doc;.docx;.pdf;.xls;.xlsx;.log;.db;.sqlite

  • grabber_max_size

    3.145728e+06

  • port

    15666

  • self_destruct

    true

Signatures

  • Meduza

    Meduza is a crypto wallet and info stealer written in C++.

  • Meduza Stealer payload 42 IoCs
  • Meduza family
  • Executes dropped EXE 2 IoCs
  • Reads user/profile data of web browsers 3 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Accesses Microsoft Outlook profiles 1 TTPs 5 IoCs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Looks up external IP address via web service 2 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • Enumerates physical storage devices 1 TTPs

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

  • System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 2 IoCs

    Adversaries may check for Internet connectivity on compromised systems.

  • Runs ping.exe 1 TTPs 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 45 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Panel.exe
    "C:\Users\Admin\AppData\Local\Temp\Panel.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3600
    • C:\Users\Admin\AppData\Local\Temp\589b74b5d8954a55a8e8fe9450d81779.exe
      "C:\Users\Admin\AppData\Local\Temp\589b74b5d8954a55a8e8fe9450d81779.exe"
      2⤵
      • Executes dropped EXE
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      • outlook_office_path
      • outlook_win_path
      PID:4940
      • C:\Windows\System32\cmd.exe
        "C:\Windows\System32\cmd.exe" /C ping 1.1.1.1 -n 1 -w 3000 > Nul & Del /f /q "C:\Users\Admin\AppData\Local\Temp\589b74b5d8954a55a8e8fe9450d81779.exe"
        3⤵
        • System Network Configuration Discovery: Internet Connection Discovery
        • Suspicious use of WriteProcessMemory
        PID:4696
        • C:\Windows\system32\PING.EXE
          ping 1.1.1.1 -n 1 -w 3000
          4⤵
          • System Network Configuration Discovery: Internet Connection Discovery
          • Runs ping.exe
          PID:2492
    • C:\Users\Admin\AppData\Local\Temp\f00ab7fd9908477798ed87b7ff525366.exe
      "C:\Users\Admin\AppData\Local\Temp\f00ab7fd9908477798ed87b7ff525366.exe"
      2⤵
      • Executes dropped EXE
      PID:4132

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\589b74b5d8954a55a8e8fe9450d81779.exe

    Filesize

    2.6MB

    MD5

    41f92168b17f6f6e3f0c2dd847b8790c

    SHA1

    d72086c8d7cf22ee4a212a8aafbf2c1cfbb68db4

    SHA256

    4a5229e0157022f1f1e52bc9ddef08d3495094f596ec8b861f82778f13664ddc

    SHA512

    51993dd5aed96c4dc4863ad9126be8f8e651b363cde9042561fc9fa1c9f19febacc786c9dbde8c148cd6eaf28b536e3056582e5413e507f67d4981ddde8a001f

  • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_0oam2xrs.rq5.ps1

    Filesize

    60B

    MD5

    d17fe0a3f47be24a6453e9ef58c94641

    SHA1

    6ab83620379fc69f80c0242105ddffd7d98d5d9d

    SHA256

    96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

    SHA512

    5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

  • C:\Users\Admin\AppData\Local\Temp\f00ab7fd9908477798ed87b7ff525366.exe

    Filesize

    2.6MB

    MD5

    5ad98066bfaea71873af260814cdebb0

    SHA1

    5dc890fd83e13d1b3b9ffc8b9e691bf5923fe7d4

    SHA256

    bec45a7561b438237598f772b08e4e67f480e2330619fb3e7cd175156627c5f8

    SHA512

    4373e339b09fef72e8da394933b42a04ff4c9b1e31636c0cad6a0fc8d60d7a4e23b43d744f3725fb506078fdb2521879c785978e1aef066898eb3762a72b262e

  • memory/3600-5-0x00007FFB23870000-0x00007FFB24332000-memory.dmp

    Filesize

    10.8MB

  • memory/3600-1-0x000002A800000000-0x000002A801000000-memory.dmp

    Filesize

    16.0MB

  • memory/3600-2-0x00007FFB23870000-0x00007FFB24332000-memory.dmp

    Filesize

    10.8MB

  • memory/3600-3-0x00007FFB23870000-0x00007FFB24332000-memory.dmp

    Filesize

    10.8MB

  • memory/3600-4-0x00007FFB23873000-0x00007FFB23875000-memory.dmp

    Filesize

    8KB

  • memory/3600-0-0x00007FFB23873000-0x00007FFB23875000-memory.dmp

    Filesize

    8KB

  • memory/3600-14-0x000002A7EE650000-0x000002A7EE672000-memory.dmp

    Filesize

    136KB

  • memory/3600-15-0x000002A7EE620000-0x000002A7EE62A000-memory.dmp

    Filesize

    40KB

  • memory/3600-16-0x00007FFB23870000-0x00007FFB24332000-memory.dmp

    Filesize

    10.8MB

  • memory/3600-17-0x00007FFB23870000-0x00007FFB24332000-memory.dmp

    Filesize

    10.8MB

  • memory/3600-122-0x00007FFB23870000-0x00007FFB24332000-memory.dmp

    Filesize

    10.8MB

  • memory/4132-62-0x00007FFB448E0000-0x00007FFB44AE9000-memory.dmp

    Filesize

    2.0MB

  • memory/4132-63-0x0000025BC05B0000-0x0000025BC0630000-memory.dmp

    Filesize

    512KB

  • memory/4940-66-0x0000023585AA0000-0x0000023585C9A000-memory.dmp

    Filesize

    2.0MB

  • memory/4940-91-0x0000023585AA0000-0x0000023585C9A000-memory.dmp

    Filesize

    2.0MB

  • memory/4940-46-0x0000023585AA0000-0x0000023585C9A000-memory.dmp

    Filesize

    2.0MB

  • memory/4940-51-0x0000023585AA0000-0x0000023585C9A000-memory.dmp

    Filesize

    2.0MB

  • memory/4940-50-0x0000023585AA0000-0x0000023585C9A000-memory.dmp

    Filesize

    2.0MB

  • memory/4940-47-0x0000023585AA0000-0x0000023585C9A000-memory.dmp

    Filesize

    2.0MB

  • memory/4940-37-0x0000023585AA0000-0x0000023585C9A000-memory.dmp

    Filesize

    2.0MB

  • memory/4940-40-0x0000023585AA0000-0x0000023585C9A000-memory.dmp

    Filesize

    2.0MB

  • memory/4940-39-0x0000023585AA0000-0x0000023585C9A000-memory.dmp

    Filesize

    2.0MB

  • memory/4940-34-0x00007FFB448E0000-0x00007FFB44AE9000-memory.dmp

    Filesize

    2.0MB

  • memory/4940-38-0x0000023585AA0000-0x0000023585C9A000-memory.dmp

    Filesize

    2.0MB

  • memory/4940-35-0x0000023583FC0000-0x0000023583FC1000-memory.dmp

    Filesize

    4KB

  • memory/4940-60-0x0000023585AA0000-0x0000023585C9A000-memory.dmp

    Filesize

    2.0MB

  • memory/4940-61-0x0000023585AA0000-0x0000023585C9A000-memory.dmp

    Filesize

    2.0MB

  • memory/4940-44-0x0000023585AA0000-0x0000023585C9A000-memory.dmp

    Filesize

    2.0MB

  • memory/4940-67-0x0000023585AA0000-0x0000023585C9A000-memory.dmp

    Filesize

    2.0MB

  • memory/4940-73-0x0000023585AA0000-0x0000023585C9A000-memory.dmp

    Filesize

    2.0MB

  • memory/4940-72-0x0000023585AA0000-0x0000023585C9A000-memory.dmp

    Filesize

    2.0MB

  • memory/4940-69-0x0000023585AA0000-0x0000023585C9A000-memory.dmp

    Filesize

    2.0MB

  • memory/4940-68-0x0000023585AA0000-0x0000023585C9A000-memory.dmp

    Filesize

    2.0MB

  • memory/4940-90-0x0000023585AA0000-0x0000023585C9A000-memory.dmp

    Filesize

    2.0MB

  • memory/4940-45-0x0000023585AA0000-0x0000023585C9A000-memory.dmp

    Filesize

    2.0MB

  • memory/4940-115-0x0000023585AA0000-0x0000023585C9A000-memory.dmp

    Filesize

    2.0MB

  • memory/4940-114-0x0000023585AA0000-0x0000023585C9A000-memory.dmp

    Filesize

    2.0MB

  • memory/4940-108-0x0000023585AA0000-0x0000023585C9A000-memory.dmp

    Filesize

    2.0MB

  • memory/4940-109-0x0000023585AA0000-0x0000023585C9A000-memory.dmp

    Filesize

    2.0MB

  • memory/4940-105-0x0000023585AA0000-0x0000023585C9A000-memory.dmp

    Filesize

    2.0MB

  • memory/4940-102-0x0000023585AA0000-0x0000023585C9A000-memory.dmp

    Filesize

    2.0MB

  • memory/4940-97-0x0000023585AA0000-0x0000023585C9A000-memory.dmp

    Filesize

    2.0MB

  • memory/4940-96-0x0000023585AA0000-0x0000023585C9A000-memory.dmp

    Filesize

    2.0MB

  • memory/4940-87-0x0000023585AA0000-0x0000023585C9A000-memory.dmp

    Filesize

    2.0MB

  • memory/4940-84-0x0000023585AA0000-0x0000023585C9A000-memory.dmp

    Filesize

    2.0MB

  • memory/4940-81-0x0000023585AA0000-0x0000023585C9A000-memory.dmp

    Filesize

    2.0MB

  • memory/4940-79-0x0000023585AA0000-0x0000023585C9A000-memory.dmp

    Filesize

    2.0MB

  • memory/4940-78-0x0000023585AA0000-0x0000023585C9A000-memory.dmp

    Filesize

    2.0MB

  • memory/4940-74-0x0000023585AA0000-0x0000023585C9A000-memory.dmp

    Filesize

    2.0MB

  • memory/4940-104-0x0000023585AA0000-0x0000023585C9A000-memory.dmp

    Filesize

    2.0MB

  • memory/4940-85-0x0000023585AA0000-0x0000023585C9A000-memory.dmp

    Filesize

    2.0MB

  • memory/4940-75-0x0000023585AA0000-0x0000023585C9A000-memory.dmp

    Filesize

    2.0MB

  • memory/4940-117-0x0000023585AA0000-0x0000023585C9A000-memory.dmp

    Filesize

    2.0MB

  • memory/4940-116-0x0000023585AA0000-0x0000023585C9A000-memory.dmp

    Filesize

    2.0MB

  • memory/4940-43-0x0000023585AA0000-0x0000023585C9A000-memory.dmp

    Filesize

    2.0MB

  • memory/4940-124-0x0000023585AA0000-0x0000023585C9A000-memory.dmp

    Filesize

    2.0MB

  • memory/4940-127-0x0000023585AA0000-0x0000023585C9A000-memory.dmp

    Filesize

    2.0MB