Resubmissions

03/04/2025, 00:48

250403-a5yalawvdy 10

03/04/2025, 00:45

250403-a4gw8aypt8 10

21/02/2025, 13:19

250221-qkqm1sskh1 10

21/02/2025, 12:51

250221-p3vt1ssmek 10

20/02/2025, 14:07

250220-rey8mswqdj 10

Analysis

  • max time kernel
    92s
  • max time network
    85s
  • platform
    windows11-21h2_x64
  • resource
    win11-20250313-en
  • resource tags

    arch:x64arch:x86image:win11-20250313-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    03/04/2025, 00:45

General

  • Target

    0c7c79b06ebdce1cfdd30af9c1ea2afb962426dfe27cfe036f21e7818549c483.exe

  • Size

    2.1MB

  • MD5

    f22b0344fefdf201d07314323a83b022

  • SHA1

    6dde721e943cb298e50446083c1d7260071aaaae

  • SHA256

    0c7c79b06ebdce1cfdd30af9c1ea2afb962426dfe27cfe036f21e7818549c483

  • SHA512

    61f92704af7395159edb879fe394a64e30b0b0818d642be1eeecafeee54e22570add0e4eac88c83e00cd9a4642e09a8529c77a69b4b7613bc3bcb9f78f50feac

  • SSDEEP

    49152:vDB/YpemdpJhhEwrtke2DSl/YKH7vOITWMPnzZPoc9j:9/kXhEikRDS/bvOIbPnzZxj

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

amadey

Version

5.21

Botnet

092155

C2

http://176.113.115.6

Attributes
  • install_dir

    bb556cff4a

  • install_file

    rapes.exe

  • strings_key

    a131b127e996a898cd19ffb2d92e481b

  • url_paths

    /Ni9kiput/index.php

rc4.plain

Extracted

Family

lumma

C2

https://rlxspoty.run/nogoaz

https://jrxsafer.top/shpaoz

https://krxspint.digital/kendwz

https://rhxhube.run/pogrs

https://grxeasyw.digital/xxepw

https://advennture.top/GKsiio

https://targett.top/dsANGt

https://9-xrfxcaseq.live/gspaz

https://ywmedici.top/noagis

Extracted

Family

gcleaner

C2

185.156.73.98

45.91.200.135

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
  • 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 7 IoCs
  • Downloads MZ/PE file 5 IoCs
  • Checks BIOS information in registry 2 TTPs 16 IoCs

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

  • Executes dropped EXE 9 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.

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

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

  • Adds Run key to start application 2 TTPs 4 IoCs
  • 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 7 IoCs
  • Suspicious use of SetThreadContext 2 IoCs
  • Drops file in Windows directory 1 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.

  • Suspicious behavior: EnumeratesProcesses 18 IoCs
  • Suspicious use of WriteProcessMemory 35 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0c7c79b06ebdce1cfdd30af9c1ea2afb962426dfe27cfe036f21e7818549c483.exe
    "C:\Users\Admin\AppData\Local\Temp\0c7c79b06ebdce1cfdd30af9c1ea2afb962426dfe27cfe036f21e7818549c483.exe"
    1⤵
    • Identifies VirtualBox via ACPI registry values (likely anti-VM)
    • Checks BIOS information in registry
    • 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:6028
    • C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe
      "C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe"
      2⤵
      • 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
      • Adds Run key to start application
      • Suspicious use of NtSetInformationThreadHideFromDebugger
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:1036
      • C:\Users\Admin\AppData\Local\Temp\1092840001\c0231d5503.exe
        "C:\Users\Admin\AppData\Local\Temp\1092840001\c0231d5503.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:5116
      • C:\Users\Admin\AppData\Local\Temp\1095381001\a10a589d94.exe
        "C:\Users\Admin\AppData\Local\Temp\1095381001\a10a589d94.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:3728
      • C:\Users\Admin\AppData\Local\Temp\1095382001\9546ecdc9a.exe
        "C:\Users\Admin\AppData\Local\Temp\1095382001\9546ecdc9a.exe"
        3⤵
        • Checks BIOS information in registry
        • Executes dropped EXE
        PID:2272
      • C:\Users\Admin\AppData\Local\Temp\1095383001\88f9204b91.exe
        "C:\Users\Admin\AppData\Local\Temp\1095383001\88f9204b91.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 WriteProcessMemory
        PID:5420
        • C:\Users\Admin\AppData\Local\Temp\svchost015.exe
          "C:\Users\Admin\AppData\Local\Temp\1095383001\88f9204b91.exe"
          4⤵
          • Downloads MZ/PE file
          • Executes dropped EXE
          • System Location Discovery: System Language Discovery
          PID:5000
      • C:\Users\Admin\AppData\Local\Temp\1095384001\d11e5aed23.exe
        "C:\Users\Admin\AppData\Local\Temp\1095384001\d11e5aed23.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 WriteProcessMemory
        PID:384
        • C:\Users\Admin\AppData\Local\Temp\svchost015.exe
          "C:\Users\Admin\AppData\Local\Temp\1095384001\d11e5aed23.exe"
          4⤵
          • Downloads MZ/PE file
          • Executes dropped EXE
          • System Location Discovery: System Language Discovery
          PID:2944
  • 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:1332

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\4GD2062N\service[1].htm

    Filesize

    1B

    MD5

    cfcd208495d565ef66e7dff9f98764da

    SHA1

    b6589fc6ab0dc82cf12099d1c2d40ab994e8410c

    SHA256

    5feceb66ffc86f38d952786c6d696c79c2dbc239dd4e91b46729d73a27fb57e9

    SHA512

    31bca02094eb78126a517b206a88c73cfa9ec6f704c7030d18212cace820f025f00bf0ea68dbf3f3a5436ca63b53bf7bf80ad8d5de7d8359d0b7fed9dbc3ab99

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\T72M2IVX\soft[1]

    Filesize

    3.0MB

    MD5

    91f372706c6f741476ee0dac49693596

    SHA1

    8e8973d35d3de0ade6cc8e44cd21f2cffbdfe83d

    SHA256

    9a401dded25b4bafd24225449ed48468787290bbb308dc5e40511da2858bb781

    SHA512

    88b26c1c49bc2a77dbdcea0e22c33555932498b3a4cff66f6b08438c0d96a017367c14508249aa1ca2090ed0ca6081e28757fbda97f856675d9db9cc61f7b7ed

  • C:\Users\Admin\AppData\Local\Temp\1092840001\c0231d5503.exe

    Filesize

    1.8MB

    MD5

    44924eb507fa8a299ae3709ae6fdcb28

    SHA1

    2ea854b611f226eec0a9353d7c4e59be96bc822d

    SHA256

    612d802bb15929c943b625d61193f894b4c7a327c06b92815ff7864ce6c8906c

    SHA512

    d0d9496dc6df963ff50a570c6e153d6b1fa45c40437457d35dd9247f47a781e36e26ff772b6ce9ef68d3047ff4901c05a185ebfffc2825bb155dfcc9e4e88fc8

  • C:\Users\Admin\AppData\Local\Temp\1095381001\a10a589d94.exe

    Filesize

    2.0MB

    MD5

    9844b1dcbcb24c0f8630e89472477655

    SHA1

    5fe2dce6e0356214ce312f6d3df4e34f50ef0c84

    SHA256

    435a49ea77b05e5d2199720d7d9754604d529d1c24f5078bac3e3fe66882327f

    SHA512

    8050e16334249f2216932865341955dfd9d9c057343bfbb88232a7e2762aaf9fe53b76efe523df3fbcca14aac30d132c1f2325db1894f1d3e7b0872f07fcd868

  • C:\Users\Admin\AppData\Local\Temp\1095382001\9546ecdc9a.exe

    Filesize

    2.4MB

    MD5

    fa256b5040a684cb0b12f87ac804be7e

    SHA1

    e567e362f403a241deefe14941845bc2b138e239

    SHA256

    99f521cbb824caacc94f70e024828c73b5269dbadd678103ba90163bed028373

    SHA512

    f3530b09a41a0362c881202234772eb3443ae564595bb6f4166cfafb39aa554b1b64b8aeead1314645b86fd75ae9548301d1cde6d16d6295cb291ee20ed530e5

  • C:\Users\Admin\AppData\Local\Temp\1095383001\88f9204b91.exe

    Filesize

    4.5MB

    MD5

    f20adf9e6aa928b884d9be01e57a3bb2

    SHA1

    b9280d744d91bb8d4d87146b83dc0d7dba8ce11e

    SHA256

    93b27783dd0e4f3920f5738db0889ead8992e831479501965e9720b7c10e519f

    SHA512

    ee9e8548fbca5d6d128bdf026bc9ecdf839b00ffda2360939ed696a35f3e99147254e0b9c8c97bdc091b2a857701dba348a587478e5d88715ecab8a0d00e19d6

  • C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe

    Filesize

    2.1MB

    MD5

    f22b0344fefdf201d07314323a83b022

    SHA1

    6dde721e943cb298e50446083c1d7260071aaaae

    SHA256

    0c7c79b06ebdce1cfdd30af9c1ea2afb962426dfe27cfe036f21e7818549c483

    SHA512

    61f92704af7395159edb879fe394a64e30b0b0818d642be1eeecafeee54e22570add0e4eac88c83e00cd9a4642e09a8529c77a69b4b7613bc3bcb9f78f50feac

  • C:\Users\Admin\AppData\Local\Temp\svchost015.exe

    Filesize

    2.9MB

    MD5

    b826dd92d78ea2526e465a34324ebeea

    SHA1

    bf8a0093acfd2eb93c102e1a5745fb080575372e

    SHA256

    7824b50acdd144764dac7445a4067b35cf0fef619e451045ab6c1f54f5653a5b

    SHA512

    1ac4b731b9b31cabf3b1c43aee37206aee5326c8e786abe2ab38e031633b778f97f2d6545cf745c3066f3bd47b7aaf2ded2f9955475428100eaf271dd9aeef17

  • C:\Users\Admin\Desktop\YCL.lnk

    Filesize

    2KB

    MD5

    63b5a7e6d1ee598e807a1c5a319947ab

    SHA1

    eea3e4f0a78a0488c8db5cfdbb17ca412263dec6

    SHA256

    6fcf977b6e40816452a3cd7f59973b55fc5790911a52afc682c101d72061ea5c

    SHA512

    3e56cd0f64c761138fac5043b43cffdfd2b9176b943b1858f153aff00ffc1d9f2bffa2bb4e4dca10452be37fa4c6a5178caba4355477aa12a32d76f5e1b12672

  • memory/384-128-0x0000000000400000-0x0000000000E0F000-memory.dmp

    Filesize

    10.1MB

  • memory/1036-153-0x00000000006F0000-0x0000000000BC6000-memory.dmp

    Filesize

    4.8MB

  • memory/1036-19-0x00000000006F0000-0x0000000000BC6000-memory.dmp

    Filesize

    4.8MB

  • memory/1036-22-0x00000000006F0000-0x0000000000BC6000-memory.dmp

    Filesize

    4.8MB

  • memory/1036-199-0x00000000006F0000-0x0000000000BC6000-memory.dmp

    Filesize

    4.8MB

  • memory/1036-191-0x00000000006F0000-0x0000000000BC6000-memory.dmp

    Filesize

    4.8MB

  • memory/1036-40-0x00000000006F0000-0x0000000000BC6000-memory.dmp

    Filesize

    4.8MB

  • memory/1036-41-0x00000000006F1000-0x0000000000759000-memory.dmp

    Filesize

    416KB

  • memory/1036-42-0x00000000006F0000-0x0000000000BC6000-memory.dmp

    Filesize

    4.8MB

  • memory/1036-20-0x00000000006F1000-0x0000000000759000-memory.dmp

    Filesize

    416KB

  • memory/1036-176-0x00000000006F0000-0x0000000000BC6000-memory.dmp

    Filesize

    4.8MB

  • memory/1036-169-0x00000000006F0000-0x0000000000BC6000-memory.dmp

    Filesize

    4.8MB

  • memory/1036-21-0x00000000006F0000-0x0000000000BC6000-memory.dmp

    Filesize

    4.8MB

  • memory/1036-137-0x00000000006F0000-0x0000000000BC6000-memory.dmp

    Filesize

    4.8MB

  • memory/1036-123-0x00000000006F0000-0x0000000000BC6000-memory.dmp

    Filesize

    4.8MB

  • memory/1036-77-0x00000000006F0000-0x0000000000BC6000-memory.dmp

    Filesize

    4.8MB

  • memory/1332-162-0x00000000006F0000-0x0000000000BC6000-memory.dmp

    Filesize

    4.8MB

  • memory/1332-163-0x00000000006F0000-0x0000000000BC6000-memory.dmp

    Filesize

    4.8MB

  • memory/2272-75-0x00007FF702F60000-0x00007FF7035D5000-memory.dmp

    Filesize

    6.5MB

  • memory/2272-76-0x00007FF702F60000-0x00007FF7035D5000-memory.dmp

    Filesize

    6.5MB

  • memory/2944-198-0x0000000000400000-0x000000000042E000-memory.dmp

    Filesize

    184KB

  • memory/2944-192-0x0000000000400000-0x000000000042E000-memory.dmp

    Filesize

    184KB

  • memory/2944-156-0x0000000000400000-0x000000000042E000-memory.dmp

    Filesize

    184KB

  • memory/2944-126-0x0000000000400000-0x000000000042E000-memory.dmp

    Filesize

    184KB

  • memory/2944-140-0x0000000000400000-0x000000000042E000-memory.dmp

    Filesize

    184KB

  • memory/3728-58-0x00000000009D0000-0x0000000000E75000-memory.dmp

    Filesize

    4.6MB

  • memory/3728-59-0x00000000009D0000-0x0000000000E75000-memory.dmp

    Filesize

    4.6MB

  • memory/5000-121-0x0000000000400000-0x000000000042E000-memory.dmp

    Filesize

    184KB

  • memory/5000-132-0x0000000010000000-0x000000001001C000-memory.dmp

    Filesize

    112KB

  • memory/5000-117-0x0000000000400000-0x000000000042E000-memory.dmp

    Filesize

    184KB

  • memory/5000-138-0x0000000000400000-0x000000000042E000-memory.dmp

    Filesize

    184KB

  • memory/5000-186-0x0000000000400000-0x000000000042E000-memory.dmp

    Filesize

    184KB

  • memory/5116-39-0x0000000000CF0000-0x00000000011AC000-memory.dmp

    Filesize

    4.7MB

  • memory/5116-37-0x0000000000CF0000-0x00000000011AC000-memory.dmp

    Filesize

    4.7MB

  • memory/5420-122-0x0000000000400000-0x0000000000E0F000-memory.dmp

    Filesize

    10.1MB

  • memory/5420-96-0x0000000000400000-0x0000000000E0F000-memory.dmp

    Filesize

    10.1MB

  • memory/6028-17-0x0000000000E90000-0x0000000001366000-memory.dmp

    Filesize

    4.8MB

  • memory/6028-0-0x0000000000E90000-0x0000000001366000-memory.dmp

    Filesize

    4.8MB

  • memory/6028-2-0x0000000000E91000-0x0000000000EF9000-memory.dmp

    Filesize

    416KB

  • memory/6028-3-0x0000000000E90000-0x0000000001366000-memory.dmp

    Filesize

    4.8MB

  • memory/6028-4-0x0000000000E90000-0x0000000001366000-memory.dmp

    Filesize

    4.8MB

  • memory/6028-1-0x0000000077686000-0x0000000077688000-memory.dmp

    Filesize

    8KB

  • memory/6028-18-0x0000000000E91000-0x0000000000EF9000-memory.dmp

    Filesize

    416KB