Analysis

  • max time kernel
    150s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250207-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250207-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11-02-2025 09:59

General

  • Target

    284147e61bac6fc2ba06269f093c753514e844f4bc6b765703d3b902f0768b3a.exe

  • Size

    1.8MB

  • MD5

    0bd65d719958147c36050e910765ce4d

  • SHA1

    ebac484d5a74c02602497779aa5f698c0d6f12de

  • SHA256

    284147e61bac6fc2ba06269f093c753514e844f4bc6b765703d3b902f0768b3a

  • SHA512

    e2203613eda0b3b85a6267276abaec04d075bd9c3c5d49842c15bf4102788fee1d300cef847796f20156dfcd65fcbf86b495c5943d656af855a57e3885b4c61b

  • SSDEEP

    49152:DR7mYJyM4o8oiKo0yXr/eXIikTJMTXouL+Z:DVmYgro8pKvyaYiw4

Malware Config

Extracted

Family

amadey

Version

4.41

Botnet

fed3aa

C2

http://185.215.113.16

Attributes
  • install_dir

    44111dbc49

  • install_file

    axplong.exe

  • strings_key

    8d0ad6945b1a30a186ec2d30be6db0b5

  • url_paths

    /Jo89Ku7d/index.php

rc4.plain

Extracted

Family

stealc

Botnet

reno

C2

http://185.215.113.115

Attributes
  • url_path

    /c4becf79229cb002.php

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

Signatures

  • Amadey

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

  • Amadey family
  • GCleaner

    GCleaner is a Pay-Per-Install malware loader first discovered in early 2019.

  • Gcleaner family
  • Stealc

    Stealc is an infostealer written in C++.

  • Stealc family
  • Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 7 IoCs
  • Downloads MZ/PE file 5 IoCs
  • Checks BIOS information in registry 2 TTPs 14 IoCs

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

  • Checks computer location settings 2 TTPs 3 IoCs

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

  • Executes dropped EXE 6 IoCs
  • Identifies Wine through registry keys 2 TTPs 7 IoCs

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

  • Adds Run key to start application 2 TTPs 2 IoCs
  • Suspicious use of NtSetInformationThreadHideFromDebugger 7 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Drops file in Windows directory 2 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 8 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 AdjustPrivilegeToken 1 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 25 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\284147e61bac6fc2ba06269f093c753514e844f4bc6b765703d3b902f0768b3a.exe
    "C:\Users\Admin\AppData\Local\Temp\284147e61bac6fc2ba06269f093c753514e844f4bc6b765703d3b902f0768b3a.exe"
    1⤵
    • Identifies VirtualBox via ACPI registry values (likely anti-VM)
    • Checks BIOS information in registry
    • Checks computer location settings
    • 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:2572
    • C:\Users\Admin\AppData\Local\Temp\44111dbc49\axplong.exe
      "C:\Users\Admin\AppData\Local\Temp\44111dbc49\axplong.exe"
      2⤵
      • 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
      • Adds Run key to start application
      • Suspicious use of NtSetInformationThreadHideFromDebugger
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:4924
      • C:\Users\Admin\AppData\Local\Temp\1019808001\7cf9d04015.exe
        "C:\Users\Admin\AppData\Local\Temp\1019808001\7cf9d04015.exe"
        3⤵
        • Identifies VirtualBox via ACPI registry values (likely anti-VM)
        • Checks BIOS information in registry
        • Executes dropped EXE
        • Identifies Wine through registry keys
        • Suspicious use of NtSetInformationThreadHideFromDebugger
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        PID:4064
      • C:\Users\Admin\AppData\Local\Temp\1019809001\4372251f33.exe
        "C:\Users\Admin\AppData\Local\Temp\1019809001\4372251f33.exe"
        3⤵
        • 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 WriteProcessMemory
        PID:1740
        • C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe
          "C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe"
          4⤵
          • Identifies VirtualBox via ACPI registry values (likely anti-VM)
          • Downloads MZ/PE file
          • Checks BIOS information in registry
          • Executes dropped EXE
          • Identifies Wine through registry keys
          • Suspicious use of NtSetInformationThreadHideFromDebugger
          • System Location Discovery: System Language Discovery
          • Suspicious behavior: EnumeratesProcesses
          PID:4992
      • C:\Users\Admin\AppData\Local\Temp\1019810001\efcf23fe30.exe
        "C:\Users\Admin\AppData\Local\Temp\1019810001\efcf23fe30.exe"
        3⤵
        • Identifies VirtualBox via ACPI registry values (likely anti-VM)
        • Checks BIOS information in registry
        • Executes dropped EXE
        • Identifies Wine through registry keys
        • Suspicious use of NtSetInformationThreadHideFromDebugger
        • Suspicious use of SetThreadContext
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of WriteProcessMemory
        PID:4064
        • C:\Windows\BitLockerDiscoveryVolumeContents\BitLockerToGo.exe
          "C:\Windows\BitLockerDiscoveryVolumeContents\BitLockerToGo.exe"
          4⤵
          • System Location Discovery: System Language Discovery
          PID:5044
  • C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe
    "C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe" /ping 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-PGFwcCBhcHBpZD0iezhBNjlEMzQ1LUQ1NjQtNDYzYy1BRkYxLUE2OUQ5RTUzMEY5Nn0iIHZlcnNpb249IjEyMy4wLjYzMTIuMTIzIiBuZXh0dmVyc2lvbj0iIiBsYW5nPSJlbiIgYnJhbmQ9IkdHTFMiIGNsaWVudD0iIiBpbnN0YWxsYWdlPSIzIiBpbnN0YWxsZGF0ZXRpbWU9IjE3Mzg5NDQ5MjgiIG9vYmVfaW5zdGFsbF90aW1lPSIxMzM4MzQxNzQzMjM4OTAwMDAiPjxldmVudCBldmVudHR5cGU9IjMxIiBldmVudHJlc3VsdD0iMSIgZXJyb3Jjb2RlPSIwIiBleHRyYWNvZGUxPSIyMTc5ODYyIiBzeXN0ZW1fdXB0aW1lX3RpY2tzPSI1NDQ5MzI4NzkwIi8-PC9hcHA-PC9yZXF1ZXN0Pg
    1⤵
    • System Location Discovery: System Language Discovery
    • System Network Configuration Discovery: Internet Connection Discovery
    PID:1184
  • C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe
    C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe
    1⤵
    • Identifies VirtualBox via ACPI registry values (likely anti-VM)
    • Checks BIOS information in registry
    • Executes dropped EXE
    • Identifies Wine through registry keys
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Suspicious behavior: EnumeratesProcesses
    PID:2956

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\1001527001\alex11111111.exe

    Filesize

    266KB

    MD5

    2939bd4cfcee7983d7be15c9df4d4864

    SHA1

    be18bd14212f76b184fea5729229869b293530b4

    SHA256

    815bd57c427c8fa206192b489c3e76bbdb6cd58221dbb58d512d1adca0a0cd73

    SHA512

    edb4082ec9b4810ca8f4d23113fb0b187d9dc8c5ff807e5ab824b10ae3b49195077302a024f93d8b49b6dee77b3cf929193ad1355b6cf432e150fbf41898d63f

  • C:\Users\Admin\AppData\Local\Temp\1019504001\WinUpdate1.exe

    Filesize

    36B

    MD5

    a1ca4bebcd03fafbe2b06a46a694e29a

    SHA1

    ffc88125007c23ff6711147a12f9bba9c3d197ed

    SHA256

    c3fa59901d56ce8a95a303b22fd119cb94abf4f43c4f6d60a81fd78b7d00fa65

    SHA512

    6fe1730bf2a6bba058c5e1ef309a69079a6acca45c0dbca4e7d79c877257ac08e460af741459d1e335197cf4de209f2a2997816f2a2a3868b2c8d086ef789b0e

  • C:\Users\Admin\AppData\Local\Temp\1019808001\7cf9d04015.exe

    Filesize

    1.7MB

    MD5

    f457af464c54aa2097bdedc459abd266

    SHA1

    01ebb59e4ff33ae2948522d5044f00c0c6a13bef

    SHA256

    ff34e13e63efb7df445b92003447ff4689281ec83626594633dc8b61bcb9626a

    SHA512

    3da5c916d3262bcdb29442daf625ea1483e38384e2d9ad83cae9694de4c9da9732e8da2068743d4698d135790088514a5c80235b7002f509556d873938bcc4e8

  • C:\Users\Admin\AppData\Local\Temp\1019809001\4372251f33.exe

    Filesize

    2.0MB

    MD5

    4337cb18d6ef4061769d2645ceb0a90f

    SHA1

    262ab69209f45a070c9ab405845835a7624dc49b

    SHA256

    71397fc8ae19b7c0cfa91fb6a1a8829ab14e099818b66fd9bf98839c37027854

    SHA512

    b3b7814922e4bc4efdcc776f02e5c0ad11b341be8e6e656d6d0a8e8b4aa3b1e7cf36968bc4611f23890aabe9f013ffbf2c4391f7b506b0294a245595a8423b14

  • C:\Users\Admin\AppData\Local\Temp\1019810001\efcf23fe30.exe

    Filesize

    4.1MB

    MD5

    9e2b3772d2a4737b3f9a6399e2eb8887

    SHA1

    415ae358a5217e30dfa6ab5830681ac3ff363452

    SHA256

    7eb3fb8bc096b31316611b50a64e4872314746c89bd8e0ac0288f59af4a49959

    SHA512

    c41c5c8d31300fb1a40455fec11a50076acc7d4be9ae41e9778a6a151e4151863fbf2884902b76dbe8508e241172432587edd002adeb802e1200669436694dd8

  • C:\Users\Admin\AppData\Local\Temp\44111dbc49\axplong.exe

    Filesize

    1.8MB

    MD5

    0bd65d719958147c36050e910765ce4d

    SHA1

    ebac484d5a74c02602497779aa5f698c0d6f12de

    SHA256

    284147e61bac6fc2ba06269f093c753514e844f4bc6b765703d3b902f0768b3a

    SHA512

    e2203613eda0b3b85a6267276abaec04d075bd9c3c5d49842c15bf4102788fee1d300cef847796f20156dfcd65fcbf86b495c5943d656af855a57e3885b4c61b

  • memory/1740-148-0x0000000000B80000-0x0000000001041000-memory.dmp

    Filesize

    4.8MB

  • memory/1740-134-0x0000000000B80000-0x0000000001041000-memory.dmp

    Filesize

    4.8MB

  • memory/2572-3-0x0000000000850000-0x0000000000D1D000-memory.dmp

    Filesize

    4.8MB

  • memory/2572-17-0x0000000000850000-0x0000000000D1D000-memory.dmp

    Filesize

    4.8MB

  • memory/2572-5-0x0000000000850000-0x0000000000D1D000-memory.dmp

    Filesize

    4.8MB

  • memory/2572-2-0x0000000000851000-0x000000000087F000-memory.dmp

    Filesize

    184KB

  • memory/2572-0-0x0000000000850000-0x0000000000D1D000-memory.dmp

    Filesize

    4.8MB

  • memory/2572-1-0x0000000077174000-0x0000000077176000-memory.dmp

    Filesize

    8KB

  • memory/2956-153-0x0000000000500000-0x00000000009C1000-memory.dmp

    Filesize

    4.8MB

  • memory/2956-154-0x0000000000500000-0x00000000009C1000-memory.dmp

    Filesize

    4.8MB

  • memory/4064-112-0x00000000007A0000-0x0000000000E30000-memory.dmp

    Filesize

    6.6MB

  • memory/4064-174-0x0000000000E70000-0x00000000019A9000-memory.dmp

    Filesize

    11.2MB

  • memory/4064-177-0x0000000000E70000-0x00000000019A9000-memory.dmp

    Filesize

    11.2MB

  • memory/4064-178-0x0000000000E70000-0x00000000019A9000-memory.dmp

    Filesize

    11.2MB

  • memory/4064-113-0x00000000007A0000-0x0000000000E30000-memory.dmp

    Filesize

    6.6MB

  • memory/4064-183-0x0000000000E70000-0x00000000019A9000-memory.dmp

    Filesize

    11.2MB

  • memory/4924-59-0x0000000000370000-0x000000000083D000-memory.dmp

    Filesize

    4.8MB

  • memory/4924-18-0x0000000000370000-0x000000000083D000-memory.dmp

    Filesize

    4.8MB

  • memory/4924-115-0x0000000000370000-0x000000000083D000-memory.dmp

    Filesize

    4.8MB

  • memory/4924-116-0x0000000000370000-0x000000000083D000-memory.dmp

    Filesize

    4.8MB

  • memory/4924-117-0x0000000000370000-0x000000000083D000-memory.dmp

    Filesize

    4.8MB

  • memory/4924-118-0x0000000000370000-0x000000000083D000-memory.dmp

    Filesize

    4.8MB

  • memory/4924-95-0x0000000000370000-0x000000000083D000-memory.dmp

    Filesize

    4.8MB

  • memory/4924-94-0x0000000000370000-0x000000000083D000-memory.dmp

    Filesize

    4.8MB

  • memory/4924-96-0x0000000000370000-0x000000000083D000-memory.dmp

    Filesize

    4.8MB

  • memory/4924-93-0x0000000000370000-0x000000000083D000-memory.dmp

    Filesize

    4.8MB

  • memory/4924-149-0x0000000000370000-0x000000000083D000-memory.dmp

    Filesize

    4.8MB

  • memory/4924-176-0x0000000000370000-0x000000000083D000-memory.dmp

    Filesize

    4.8MB

  • memory/4924-151-0x0000000000370000-0x000000000083D000-memory.dmp

    Filesize

    4.8MB

  • memory/4924-78-0x0000000000370000-0x000000000083D000-memory.dmp

    Filesize

    4.8MB

  • memory/4924-77-0x0000000000370000-0x000000000083D000-memory.dmp

    Filesize

    4.8MB

  • memory/4924-19-0x0000000000371000-0x000000000039F000-memory.dmp

    Filesize

    184KB

  • memory/4924-156-0x0000000000370000-0x000000000083D000-memory.dmp

    Filesize

    4.8MB

  • memory/4924-20-0x0000000000370000-0x000000000083D000-memory.dmp

    Filesize

    4.8MB

  • memory/4924-158-0x0000000000370000-0x000000000083D000-memory.dmp

    Filesize

    4.8MB

  • memory/4924-62-0x0000000000370000-0x000000000083D000-memory.dmp

    Filesize

    4.8MB

  • memory/4924-21-0x0000000000370000-0x000000000083D000-memory.dmp

    Filesize

    4.8MB

  • memory/4992-146-0x0000000000500000-0x00000000009C1000-memory.dmp

    Filesize

    4.8MB

  • memory/4992-175-0x0000000000500000-0x00000000009C1000-memory.dmp

    Filesize

    4.8MB

  • memory/4992-157-0x0000000000500000-0x00000000009C1000-memory.dmp

    Filesize

    4.8MB

  • memory/4992-155-0x0000000000500000-0x00000000009C1000-memory.dmp

    Filesize

    4.8MB

  • memory/4992-179-0x0000000000500000-0x00000000009C1000-memory.dmp

    Filesize

    4.8MB

  • memory/4992-150-0x0000000000500000-0x00000000009C1000-memory.dmp

    Filesize

    4.8MB

  • memory/5044-180-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/5044-182-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB