Analysis

  • max time kernel
    144s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250207-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250207-enlocale:en-usos:windows10-2004-x64system
  • submitted
    08-02-2025 19:30

General

  • Target

    SHVQG_random.exe

  • Size

    1.8MB

  • MD5

    ebb19356f4a1f8d9aa63efcad72818a6

  • SHA1

    005666bf6270b976c4e2c2faf13491da29389c7e

  • SHA256

    8313c081a92b8c3e8debe8b6662ce1531cbf3d0e6464c1a6d0ee178568a52c40

  • SHA512

    f4821767f3056ad7c2a58de117667b28a1a2e619d495cf3238a7f36aedc8bb0b4add7affd0cc0ae9020991f28c6f67b4dee1d937920eff99e9789ea1b0a95ec8

  • SSDEEP

    49152:VfVcxMJmPwpUkpePPp9gkCuHswI68sgJ:VfIPkKItyr8sgJ

Malware Config

Extracted

Family

amadey

Version

4.42

Botnet

9c9aa5

C2

http://185.215.113.43

Attributes
  • install_dir

    abc3bc1985

  • install_file

    skotes.exe

  • strings_key

    8a35cf2ea38c2817dba29a4b5b25dcf0

  • url_paths

    /Zu7JuNko/index.php

rc4.plain

Extracted

Family

lumma

C2

https://cozyhomevpibes.cyou/api

Signatures

  • Amadey

    Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.

  • Amadey family
  • Lumma Stealer, LummaC

    Lumma or LummaC is an infostealer written in C++ first seen in August 2022.

  • Lumma family
  • Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 3 IoCs
  • Downloads MZ/PE file 4 IoCs
  • Checks BIOS information in registry 2 TTPs 6 IoCs

    BIOS information is often read in order to detect sandboxing environments.

  • Checks computer location settings 2 TTPs 2 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Executes dropped EXE 4 IoCs
  • Identifies Wine through registry keys 2 TTPs 3 IoCs

    Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

  • Reads user/profile data of local email clients 2 TTPs

    Email clients store some user data on disk where infostealers will often target it.

  • Reads user/profile data of web browsers 3 TTPs

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

  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Checks installed software on the system 1 TTPs

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

  • Suspicious use of NtSetInformationThreadHideFromDebugger 3 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Drops file in Windows directory 1 IoCs
  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • Enumerates physical storage devices 1 TTPs

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

  • Program crash 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 6 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

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

    Adversaries may check for Internet connectivity on compromised systems.

  • Suspicious behavior: EnumeratesProcesses 14 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 18 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\SHVQG_random.exe
    "C:\Users\Admin\AppData\Local\Temp\SHVQG_random.exe"
    1⤵
    • Identifies VirtualBox via ACPI registry values (likely anti-VM)
    • Downloads MZ/PE file
    • Checks BIOS information in registry
    • Identifies Wine through registry keys
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:1184
    • C:\Users\Admin\AppData\Local\Temp\X9Q17PWYFJZLGMETL.exe
      "C:\Users\Admin\AppData\Local\Temp\X9Q17PWYFJZLGMETL.exe"
      2⤵
      • Identifies VirtualBox via ACPI registry values (likely anti-VM)
      • Checks BIOS information in registry
      • Checks computer location settings
      • Executes dropped EXE
      • Identifies Wine through registry keys
      • Suspicious use of NtSetInformationThreadHideFromDebugger
      • Drops file in Windows directory
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of WriteProcessMemory
      PID:2644
      • C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe
        "C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe"
        3⤵
        • Identifies VirtualBox via ACPI registry values (likely anti-VM)
        • Downloads MZ/PE file
        • Checks BIOS information in registry
        • Checks computer location settings
        • Executes dropped EXE
        • Identifies Wine through registry keys
        • Suspicious use of NtSetInformationThreadHideFromDebugger
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of WriteProcessMemory
        PID:4564
        • C:\Users\Admin\AppData\Local\Temp\1014060001\a2a5cea4f6.exe
          "C:\Users\Admin\AppData\Local\Temp\1014060001\a2a5cea4f6.exe"
          4⤵
          • Executes dropped EXE
          • Suspicious use of SetThreadContext
          • System Location Discovery: System Language Discovery
          • Suspicious use of WriteProcessMemory
          PID:4732
          • C:\Users\Admin\AppData\Local\Temp\1014060001\a2a5cea4f6.exe
            "C:\Users\Admin\AppData\Local\Temp\1014060001\a2a5cea4f6.exe"
            5⤵
            • Executes dropped EXE
            • System Location Discovery: System Language Discovery
            • Suspicious behavior: EnumeratesProcesses
            PID:4968
          • C:\Windows\SysWOW64\WerFault.exe
            C:\Windows\SysWOW64\WerFault.exe -u -p 4732 -s 828
            5⤵
            • Program crash
            PID:3668
  • C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe
    "C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe" /ping 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-PGFwcCBhcHBpZD0iezhBNjlEMzQ1LUQ1NjQtNDYzYy1BRkYxLUE2OUQ5RTUzMEY5Nn0iIHZlcnNpb249IjEyMy4wLjYzMTIuMTIzIiBuZXh0dmVyc2lvbj0iIiBsYW5nPSJlbiIgYnJhbmQ9IkdHTFMiIGNsaWVudD0iIiBpbnN0YWxsYWdlPSIxIiBpbnN0YWxsZGF0ZXRpbWU9IjE3Mzg5NDQ5MjgiIG9vYmVfaW5zdGFsbF90aW1lPSIxMzM4MzQxNzQzMjM4OTAwMDAiPjxldmVudCBldmVudHR5cGU9IjMxIiBldmVudHJlc3VsdD0iMSIgZXJyb3Jjb2RlPSIwIiBleHRyYWNvZGUxPSIyMTc5ODYyIiBzeXN0ZW1fdXB0aW1lX3RpY2tzPSI1MTk0MTkwNzYzIi8-PC9hcHA-PC9yZXF1ZXN0Pg
    1⤵
    • System Location Discovery: System Language Discovery
    • System Network Configuration Discovery: Internet Connection Discovery
    PID:4876
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4732 -ip 4732
    1⤵
      PID:2240

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\1014060001\a2a5cea4f6.exe

      Filesize

      795KB

      MD5

      e9ee9e540253f60d0f0f6efd140e524f

      SHA1

      e27ae23f783d062cb13e9c9e840f3790c6e43f61

      SHA256

      3ea9ea6d01e80568586120facc27bb2c31923d3bdcb9427cce6c458c6c6e3935

      SHA512

      7f637aad288c0e525f2761cf2590efe0e5cce69abb7af19809fb5798a93c67fa7ffc4bc8acc4070db3d21300cc109fef409b75f0f0fd52176dcefe115cb51c58

    • C:\Users\Admin\AppData\Local\Temp\X9Q17PWYFJZLGMETL.exe

      Filesize

      2.0MB

      MD5

      c73256edebd2f953cb356685d20b19cd

      SHA1

      5a8f18b768c3d4f15b141401a2260d8400b90410

      SHA256

      925e293f9543126059e4b82806b526a494753255872d7e896246ed8c6432ab14

      SHA512

      08acfdc76c66a392e6934dd2715f50ee5358683266a994458980df2f72832323ca58d56b17e0ae98a442af6e7830447538e9987edd72ecf7aef4e0b78fad8990

    • memory/1184-4-0x0000000000690000-0x0000000000B2A000-memory.dmp

      Filesize

      4.6MB

    • memory/1184-9-0x0000000000690000-0x0000000000B2A000-memory.dmp

      Filesize

      4.6MB

    • memory/1184-0-0x0000000000690000-0x0000000000B2A000-memory.dmp

      Filesize

      4.6MB

    • memory/1184-5-0x0000000000690000-0x0000000000B2A000-memory.dmp

      Filesize

      4.6MB

    • memory/1184-2-0x0000000000691000-0x00000000006BB000-memory.dmp

      Filesize

      168KB

    • memory/1184-7-0x0000000000690000-0x0000000000B2A000-memory.dmp

      Filesize

      4.6MB

    • memory/1184-8-0x0000000000690000-0x0000000000B2A000-memory.dmp

      Filesize

      4.6MB

    • memory/1184-6-0x0000000000690000-0x0000000000B2A000-memory.dmp

      Filesize

      4.6MB

    • memory/1184-10-0x0000000000690000-0x0000000000B2A000-memory.dmp

      Filesize

      4.6MB

    • memory/1184-26-0x0000000000690000-0x0000000000B2A000-memory.dmp

      Filesize

      4.6MB

    • memory/1184-13-0x0000000000690000-0x0000000000B2A000-memory.dmp

      Filesize

      4.6MB

    • memory/1184-14-0x0000000000690000-0x0000000000B2A000-memory.dmp

      Filesize

      4.6MB

    • memory/1184-15-0x0000000000690000-0x0000000000B2A000-memory.dmp

      Filesize

      4.6MB

    • memory/1184-16-0x0000000000690000-0x0000000000B2A000-memory.dmp

      Filesize

      4.6MB

    • memory/1184-17-0x0000000000690000-0x0000000000B2A000-memory.dmp

      Filesize

      4.6MB

    • memory/1184-20-0x0000000000690000-0x0000000000B2A000-memory.dmp

      Filesize

      4.6MB

    • memory/1184-1-0x0000000077D84000-0x0000000077D86000-memory.dmp

      Filesize

      8KB

    • memory/1184-3-0x0000000000690000-0x0000000000B2A000-memory.dmp

      Filesize

      4.6MB

    • memory/1184-11-0x0000000000690000-0x0000000000B2A000-memory.dmp

      Filesize

      4.6MB

    • memory/2644-29-0x00000000001B0000-0x000000000066C000-memory.dmp

      Filesize

      4.7MB

    • memory/2644-31-0x00000000001B0000-0x000000000066C000-memory.dmp

      Filesize

      4.7MB

    • memory/2644-27-0x00000000001B0000-0x000000000066C000-memory.dmp

      Filesize

      4.7MB

    • memory/2644-44-0x00000000001B1000-0x0000000000219000-memory.dmp

      Filesize

      416KB

    • memory/2644-28-0x00000000001B1000-0x0000000000219000-memory.dmp

      Filesize

      416KB

    • memory/2644-41-0x00000000001B0000-0x000000000066C000-memory.dmp

      Filesize

      4.7MB

    • memory/4564-69-0x0000000000340000-0x00000000007FC000-memory.dmp

      Filesize

      4.7MB

    • memory/4564-43-0x0000000000340000-0x00000000007FC000-memory.dmp

      Filesize

      4.7MB

    • memory/4564-72-0x0000000000340000-0x00000000007FC000-memory.dmp

      Filesize

      4.7MB

    • memory/4564-71-0x0000000000340000-0x00000000007FC000-memory.dmp

      Filesize

      4.7MB

    • memory/4564-70-0x0000000000340000-0x00000000007FC000-memory.dmp

      Filesize

      4.7MB

    • memory/4732-63-0x0000000000450000-0x000000000051E000-memory.dmp

      Filesize

      824KB

    • memory/4732-64-0x0000000005560000-0x0000000005B04000-memory.dmp

      Filesize

      5.6MB

    • memory/4968-66-0x0000000000400000-0x000000000045D000-memory.dmp

      Filesize

      372KB

    • memory/4968-68-0x0000000000400000-0x000000000045D000-memory.dmp

      Filesize

      372KB