Overview
overview
10Static
static
10Toxic/1002.exe
windows10-2004-x64
7Toxic/1002.exe
windows11-21h2-x64
7Toxic/1003.exe
windows10-2004-x64
7Toxic/1003.exe
windows11-21h2-x64
7Toxic/119.exe
windows10-2004-x64
6Toxic/119.exe
windows11-21h2-x64
6Toxic/131.exe
windows10-2004-x64
3Toxic/131.exe
windows11-21h2-x64
3Toxic/3_4.exe
windows10-2004-x64
7Toxic/3_4.exe
windows11-21h2-x64
7Toxic/753a...9a.exe
windows10-2004-x64
3Toxic/753a...9a.exe
windows11-21h2-x64
3Toxic/75db...4b.exe
windows10-2004-x64
10Toxic/75db...4b.exe
windows11-21h2-x64
10Toxic/7601...81.exe
windows10-2004-x64
7Toxic/7601...81.exe
windows11-21h2-x64
7Toxic/7d91...ea.exe
windows10-2004-x64
10Toxic/7d91...ea.exe
windows11-21h2-x64
10Toxic/7dc9...90.exe
windows10-2004-x64
7Toxic/7dc9...90.exe
windows11-21h2-x64
3Toxic/7f35...28.exe
windows10-2004-x64
10Toxic/7f35...28.exe
windows11-21h2-x64
10Toxic/837f...6d.exe
windows10-2004-x64
1Toxic/837f...6d.exe
windows11-21h2-x64
1Toxic/86a8...02.exe
windows10-2004-x64
3Toxic/86a8...02.exe
windows11-21h2-x64
3Toxic/AgentTesla.exe
windows10-2004-x64
4Toxic/AgentTesla.exe
windows11-21h2-x64
4Toxic/Chil...ws.exe
windows10-2004-x64
6Toxic/Chil...ws.exe
windows11-21h2-x64
6Toxic/CrimsonRAT.exe
windows10-2004-x64
10Toxic/CrimsonRAT.exe
windows11-21h2-x64
10Resubmissions
16/11/2025, 18:12
251116-wtdmps1nbl16/11/2025, 18:11
251116-wsllxs1meq03/10/2025, 22:14
251003-152acsv1fv30/09/2025, 00:55
250930-a94ceaw1cv1021/08/2025, 21:48
250821-1ns8esgp7w1017/08/2025, 17:33
250817-v4xynaxse117/08/2025, 17:33
250817-v4tagaxsex03/08/2025, 17:13
250803-vrvb1abq3z27/07/2025, 18:57
250727-xmdjss1my326/07/2025, 20:10
250726-yx1yhscl2z10Analysis
- max time kernel
895s - max time network
920s - platform
windows11-21h2_x64 - resource
win11-20250610-en - resource tags
arch:x64arch:x86image:win11-20250610-enlocale:en-usos:windows11-21h2-x64system - submitted
30/09/2025, 00:55
Static task
static1
Behavioral task
behavioral1
Sample
Toxic/1002.exe
Resource
win10v2004-20250619-en
Behavioral task
behavioral2
Sample
Toxic/1002.exe
Resource
win11-20250619-en
Behavioral task
behavioral3
Sample
Toxic/1003.exe
Resource
win10v2004-20250610-en
Behavioral task
behavioral4
Sample
Toxic/1003.exe
Resource
win11-20250610-en
Behavioral task
behavioral5
Sample
Toxic/119.exe
Resource
win10v2004-20250619-en
Behavioral task
behavioral6
Sample
Toxic/119.exe
Resource
win11-20250619-en
Behavioral task
behavioral7
Sample
Toxic/131.exe
Resource
win10v2004-20250610-en
Behavioral task
behavioral8
Sample
Toxic/131.exe
Resource
win11-20250619-en
Behavioral task
behavioral9
Sample
Toxic/3_4.exe
Resource
win10v2004-20250619-en
Behavioral task
behavioral10
Sample
Toxic/3_4.exe
Resource
win11-20250610-en
Behavioral task
behavioral11
Sample
Toxic/753ae5ce266745069670ae578e22c6385cc560bdaeb3b88486f4e3be62309c9a.exe
Resource
win10v2004-20250502-en
Behavioral task
behavioral12
Sample
Toxic/753ae5ce266745069670ae578e22c6385cc560bdaeb3b88486f4e3be62309c9a.exe
Resource
win11-20250619-en
Behavioral task
behavioral13
Sample
Toxic/75dbc4c64f1cd618f52cc02ecf802f7e68adf01cd21ccca4246d63a98b68e74b.exe
Resource
win10v2004-20250610-en
Behavioral task
behavioral14
Sample
Toxic/75dbc4c64f1cd618f52cc02ecf802f7e68adf01cd21ccca4246d63a98b68e74b.exe
Resource
win11-20250905-en
Behavioral task
behavioral15
Sample
Toxic/7601bb7c75658a2e6d3ea40258d34f70c26351a99c8730f37220286d7fd48e81.exe
Resource
win10v2004-20250619-en
Behavioral task
behavioral16
Sample
Toxic/7601bb7c75658a2e6d3ea40258d34f70c26351a99c8730f37220286d7fd48e81.exe
Resource
win11-20250610-en
Behavioral task
behavioral17
Sample
Toxic/7d91a585583f4aa1a3ab3cb808d7bc351d6140b3ae1deeef9d51c6414c11baea.exe
Resource
win10v2004-20250502-en
Behavioral task
behavioral18
Sample
Toxic/7d91a585583f4aa1a3ab3cb808d7bc351d6140b3ae1deeef9d51c6414c11baea.exe
Resource
win11-20250610-en
Behavioral task
behavioral19
Sample
Toxic/7dc94f5a019c17c3f0447b642b70c0c724a2a7f53b6fbcd206866b67cca20f90.exe
Resource
win10v2004-20250619-en
Behavioral task
behavioral20
Sample
Toxic/7dc94f5a019c17c3f0447b642b70c0c724a2a7f53b6fbcd206866b67cca20f90.exe
Resource
win11-20250610-en
Behavioral task
behavioral21
Sample
Toxic/7f35d5d9a5221faf280ff0864a499091fa6d1164f8af343f9482b39d930ff128.exe
Resource
win10v2004-20250619-en
Behavioral task
behavioral22
Sample
Toxic/7f35d5d9a5221faf280ff0864a499091fa6d1164f8af343f9482b39d930ff128.exe
Resource
win11-20250619-en
Behavioral task
behavioral23
Sample
Toxic/837f60772b83b9aed7304d8e56f4aa8a49f7b79122e6d394447e9225105d6b6d.exe
Resource
win10v2004-20250619-en
Behavioral task
behavioral24
Sample
Toxic/837f60772b83b9aed7304d8e56f4aa8a49f7b79122e6d394447e9225105d6b6d.exe
Resource
win11-20250905-en
Behavioral task
behavioral25
Sample
Toxic/86a8a49b1ef99c116aa66d5cf16ffead675d4e488b2924b417bfb84a6a162902.exe
Resource
win10v2004-20250610-en
Behavioral task
behavioral26
Sample
Toxic/86a8a49b1ef99c116aa66d5cf16ffead675d4e488b2924b417bfb84a6a162902.exe
Resource
win11-20250610-en
Behavioral task
behavioral27
Sample
Toxic/AgentTesla.exe
Resource
win10v2004-20250619-en
Behavioral task
behavioral28
Sample
Toxic/AgentTesla.exe
Resource
win11-20250619-en
Behavioral task
behavioral29
Sample
Toxic/ChilledWindows.exe
Resource
win10v2004-20250610-en
Behavioral task
behavioral30
Sample
Toxic/ChilledWindows.exe
Resource
win11-20250610-en
Behavioral task
behavioral31
Sample
Toxic/CrimsonRAT.exe
Resource
win10v2004-20250502-en
Behavioral task
behavioral32
Sample
Toxic/CrimsonRAT.exe
Resource
win11-20250619-en
General
- Target Toxic/1003.exe
- Size 255KB
- Sample250930-a94ceaw1cv
- SHA256 8cf50ae247445de2e570f19705236ed4b1e19f75ca15345e5f00857243bc0e9b
- MD5 0246bb54723bd4a49444aa4ca254845a
- SHA1 151382e82fbcfdf188b347911bd6a34293c14878
- SHA512 8b920699602ad00015ececf7f58a181e311a6726aece237de86fcc455d0e6fcb587fe46f6ef2e86a34fe1c52d835c5e2a547874a7906315247f07daa30e4323a
- SSDEEP 6144:m28cv8eNLO1cy4uWj6x5OEbHyL3IKwCQLcw:m/MLNLO1B5TRbSbI/Cg
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 3164 9027E00EE0.exe - Adds Run key to start application 2 TTPs 4 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-2340264150-4060318110-2688614100-1000\Software\Microsoft\Windows\CurrentVersion\Run\9027E00EE0 = "C:\\Users\\Admin\\AppData\\Roaming\\9027E00EE0.exe" 1003.exe Set value (str) \REGISTRY\USER\S-1-5-21-2340264150-4060318110-2688614100-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\*9027E00EE0 = "C:\\Users\\Admin\\AppData\\Roaming\\9027E00EE0.exe" 1003.exe Set value (str) \REGISTRY\USER\S-1-5-21-2340264150-4060318110-2688614100-1000\Software\Microsoft\Windows\CurrentVersion\Run\9027E00EE0 = "C:\\Users\\Admin\\AppData\\Roaming\\9027E00EE0.exe" 9027E00EE0.exe Set value (str) \REGISTRY\USER\S-1-5-21-2340264150-4060318110-2688614100-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\*9027E00EE0 = "C:\\Users\\Admin\\AppData\\Roaming\\9027E00EE0.exe" 9027E00EE0.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Kills process with taskkill 1 IoCs
pid Process 2696 taskkill.exe - Suspicious use of AdjustPrivilegeToken 3 IoCs
description pid Process Token: SeDebugPrivilege 2712 1003.exe Token: SeDebugPrivilege 2696 taskkill.exe Token: SeDebugPrivilege 3164 9027E00EE0.exe - Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2712 wrote to memory of 3164 2712 1003.exe 79 PID 2712 wrote to memory of 3164 2712 1003.exe 79 PID 2712 wrote to memory of 2696 2712 1003.exe 80 PID 2712 wrote to memory of 2696 2712 1003.exe 80
Processes
-
C:\Users\Admin\AppData\Local\Temp\Toxic\1003.exe"C:\Users\Admin\AppData\Local\Temp\Toxic\1003.exe"1⤵
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2712 -
C:\Users\Admin\AppData\Roaming\9027E00EE0.exe"C:\Users\Admin\AppData\Roaming\9027E00EE0.exe"2⤵
- Executes dropped EXE
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
PID:3164
-
-
C:\Windows\SYSTEM32\taskkill.exe"taskkill" /F /IM 1003.exe2⤵
- Kills process with taskkill
- Suspicious use of AdjustPrivilegeToken
PID:2696
-
-
C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Roaming\9027E00EE0.exe1⤵PID:572
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Roaming\9027E00EE0.exe
- Size 255KB
- SHA256 8cf50ae247445de2e570f19705236ed4b1e19f75ca15345e5f00857243bc0e9b
- MD5 0246bb54723bd4a49444aa4ca254845a
- SHA1 151382e82fbcfdf188b347911bd6a34293c14878
- SHA512 8b920699602ad00015ececf7f58a181e311a6726aece237de86fcc455d0e6fcb587fe46f6ef2e86a34fe1c52d835c5e2a547874a7906315247f07daa30e4323a
- SSDEEP 6144:m28cv8eNLO1cy4uWj6x5OEbHyL3IKwCQLcw:m/MLNLO1B5TRbSbI/Cg
- MD5 SHA1 SHA512 SSDEEP