Overview
overview
10Static
static
3B3RAP Leec...er.exe
windows7-x64
8B3RAP Leec...er.exe
windows10-2004-x64
7B3RAP Leec...et.dll
windows7-x64
1B3RAP Leec...et.dll
windows10-2004-x64
1NETFLIX Ch...ER.exe
windows7-x64
7NETFLIX Ch...ER.exe
windows10-2004-x64
7NETFLIX Ch...ER.exe
windows7-x64
7NETFLIX Ch...ER.exe
windows10-2004-x64
7NETFLIX Ch...er.dll
windows7-x64
1NETFLIX Ch...er.dll
windows10-2004-x64
1NETFLIX Ch...et.dll
windows7-x64
1NETFLIX Ch...et.dll
windows10-2004-x64
1Proxy Chec...ER.exe
windows7-x64
7Proxy Chec...ER.exe
windows10-2004-x64
7Proxy Chec...ER.exe
windows7-x64
8Proxy Chec...ER.exe
windows10-2004-x64
7Proxy Chec...ck.exe
windows7-x64
10Proxy Chec...ck.exe
windows10-2004-x64
10Proxy Chec...er.dll
windows7-x64
1Proxy Chec...er.dll
windows10-2004-x64
1Proxy Chec...et.dll
windows7-x64
1Proxy Chec...et.dll
windows10-2004-x64
1Analysis
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max time kernel
149s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
19-09-2024 02:27
Static task
static1
Behavioral task
behavioral1
Sample
B3RAP Leecher v0.5/B3RAP Leecher.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
B3RAP Leecher v0.5/B3RAP Leecher.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral3
Sample
B3RAP Leecher v0.5/Leaf.xNet.dll
Resource
win7-20240903-en
Behavioral task
behavioral4
Sample
B3RAP Leecher v0.5/Leaf.xNet.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral5
Sample
NETFLIX Checker Account By X-KILLER/._cache_NETFLIX Checker Account By X-KILLER.exe
Resource
win7-20240708-en
Behavioral task
behavioral6
Sample
NETFLIX Checker Account By X-KILLER/._cache_NETFLIX Checker Account By X-KILLER.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral7
Sample
NETFLIX Checker Account By X-KILLER/NETFLIX Checker Account By X-KILLER.exe
Resource
win7-20240903-en
Behavioral task
behavioral8
Sample
NETFLIX Checker Account By X-KILLER/NETFLIX Checker Account By X-KILLER.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral9
Sample
NETFLIX Checker Account By X-KILLER/SkinSoft.VisualStyler.dll
Resource
win7-20240903-en
Behavioral task
behavioral10
Sample
NETFLIX Checker Account By X-KILLER/SkinSoft.VisualStyler.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral11
Sample
NETFLIX Checker Account By X-KILLER/xNet.dll
Resource
win7-20240903-en
Behavioral task
behavioral12
Sample
NETFLIX Checker Account By X-KILLER/xNet.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral13
Sample
Proxy Checker v0.2/._cache_Proxy Checker v0.2 By X-SLAYER.exe
Resource
win7-20240704-en
Behavioral task
behavioral14
Sample
Proxy Checker v0.2/._cache_Proxy Checker v0.2 By X-SLAYER.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral15
Sample
Proxy Checker v0.2/Proxy Checker v0.2 By X-SLAYER.exe
Resource
win7-20240903-en
Behavioral task
behavioral16
Sample
Proxy Checker v0.2/Proxy Checker v0.2 By X-SLAYER.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral17
Sample
Proxy Checker v0.2/Proxy Checker v0.2 Crack.exe
Resource
win7-20240708-en
Behavioral task
behavioral18
Sample
Proxy Checker v0.2/Proxy Checker v0.2 Crack.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral19
Sample
Proxy Checker v0.2/SkinSoft.VisualStyler.dll
Resource
win7-20240903-en
Behavioral task
behavioral20
Sample
Proxy Checker v0.2/SkinSoft.VisualStyler.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral21
Sample
Proxy Checker v0.2/xNet.dll
Resource
win7-20240903-en
Behavioral task
behavioral22
Sample
Proxy Checker v0.2/xNet.dll
Resource
win10v2004-20240802-en
General
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Target
NETFLIX Checker Account By X-KILLER/NETFLIX Checker Account By X-KILLER.exe
-
Size
1.3MB
-
MD5
89f4a57b13570e7493112ef54ad3196e
-
SHA1
22f39b91fc4172194877927dfbfa31a10057ce8f
-
SHA256
d8bfdcac9ac53a9d4fdcb9b04fa5a33e06db1df062888317302afaf21f17eaa2
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SHA512
73e5931cd03bff77a9b4b77b943a4ac4fcc26dc49707c349e1a4bd03e317ea99ef0171e8f9906275cc25e803449cd14549363c7a6b74c76c6f3a1166caf3ed77
-
SSDEEP
24576:CnsJ39LyjbJkQFMhmC+6GD9Lyq4CeZTdp4ZJSK2i+n9B5t0Agv:CnsHyjtk2MYC5GDpF4ldezSPFn1OAG
Malware Config
Signatures
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Checks computer location settings 2 TTPs 2 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\Control Panel\International\Geo\Nation NETFLIX Checker Account By X-KILLER.exe Key value queried \REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\Control Panel\International\Geo\Nation Synaptics.exe -
Executes dropped EXE 3 IoCs
pid Process 2344 ._cache_NETFLIX Checker Account By X-KILLER.exe 2016 Synaptics.exe 2652 ._cache_Synaptics.exe -
Loads dropped DLL 2 IoCs
pid Process 2344 ._cache_NETFLIX Checker Account By X-KILLER.exe 2652 ._cache_Synaptics.exe -
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\Synaptics Pointing Device Driver = "C:\\ProgramData\\Synaptics\\Synaptics.exe" NETFLIX Checker Account By X-KILLER.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language NETFLIX Checker Account By X-KILLER.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language Synaptics.exe -
Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString EXCEL.EXE -
Enumerates system info in registry 2 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU EXCEL.EXE -
Modifies registry class 2 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1f3427c8-5c10-4210-aa03-2ee45287d668}\Instance\ NETFLIX Checker Account By X-KILLER.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1f3427c8-5c10-4210-aa03-2ee45287d668}\Instance\ Synaptics.exe -
Suspicious behavior: AddClipboardFormatListener 1 IoCs
pid Process 3640 EXCEL.EXE -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2344 ._cache_NETFLIX Checker Account By X-KILLER.exe 2344 ._cache_NETFLIX Checker Account By X-KILLER.exe 2344 ._cache_NETFLIX Checker Account By X-KILLER.exe 2344 ._cache_NETFLIX Checker Account By X-KILLER.exe 2652 ._cache_Synaptics.exe 2652 ._cache_Synaptics.exe 2344 ._cache_NETFLIX Checker Account By X-KILLER.exe 2344 ._cache_NETFLIX Checker Account By X-KILLER.exe 2652 ._cache_Synaptics.exe 2652 ._cache_Synaptics.exe 2344 ._cache_NETFLIX Checker Account By X-KILLER.exe 2344 ._cache_NETFLIX Checker Account By X-KILLER.exe 2652 ._cache_Synaptics.exe 2652 ._cache_Synaptics.exe 2344 ._cache_NETFLIX Checker Account By X-KILLER.exe 2344 ._cache_NETFLIX Checker Account By X-KILLER.exe 2344 ._cache_NETFLIX Checker Account By X-KILLER.exe 2652 ._cache_Synaptics.exe 2652 ._cache_Synaptics.exe 2344 ._cache_NETFLIX Checker Account By X-KILLER.exe 2344 ._cache_NETFLIX Checker Account By X-KILLER.exe 2652 ._cache_Synaptics.exe 2652 ._cache_Synaptics.exe 2344 ._cache_NETFLIX Checker Account By X-KILLER.exe 2344 ._cache_NETFLIX Checker Account By X-KILLER.exe 2652 ._cache_Synaptics.exe 2652 ._cache_Synaptics.exe 2344 ._cache_NETFLIX Checker Account By X-KILLER.exe 2344 ._cache_NETFLIX Checker Account By X-KILLER.exe 2652 ._cache_Synaptics.exe 2652 ._cache_Synaptics.exe 2344 ._cache_NETFLIX Checker Account By X-KILLER.exe 2344 ._cache_NETFLIX Checker Account By X-KILLER.exe 2652 ._cache_Synaptics.exe 2652 ._cache_Synaptics.exe 2344 ._cache_NETFLIX Checker Account By X-KILLER.exe 2344 ._cache_NETFLIX Checker Account By X-KILLER.exe 2652 ._cache_Synaptics.exe 2652 ._cache_Synaptics.exe 2344 ._cache_NETFLIX Checker Account By X-KILLER.exe 2344 ._cache_NETFLIX Checker Account By X-KILLER.exe 2652 ._cache_Synaptics.exe 2652 ._cache_Synaptics.exe 2344 ._cache_NETFLIX Checker Account By X-KILLER.exe 2344 ._cache_NETFLIX Checker Account By X-KILLER.exe 2344 ._cache_NETFLIX Checker Account By X-KILLER.exe 2344 ._cache_NETFLIX Checker Account By X-KILLER.exe 2652 ._cache_Synaptics.exe 2652 ._cache_Synaptics.exe 2344 ._cache_NETFLIX Checker Account By X-KILLER.exe 2344 ._cache_NETFLIX Checker Account By X-KILLER.exe 2652 ._cache_Synaptics.exe 2652 ._cache_Synaptics.exe 2344 ._cache_NETFLIX Checker Account By X-KILLER.exe 2344 ._cache_NETFLIX Checker Account By X-KILLER.exe 2652 ._cache_Synaptics.exe 2652 ._cache_Synaptics.exe 2344 ._cache_NETFLIX Checker Account By X-KILLER.exe 2344 ._cache_NETFLIX Checker Account By X-KILLER.exe 2652 ._cache_Synaptics.exe 2652 ._cache_Synaptics.exe 2652 ._cache_Synaptics.exe 2652 ._cache_Synaptics.exe 2652 ._cache_Synaptics.exe -
Suspicious use of SetWindowsHookEx 11 IoCs
pid Process 3640 EXCEL.EXE 3640 EXCEL.EXE 3640 EXCEL.EXE 3640 EXCEL.EXE 2344 ._cache_NETFLIX Checker Account By X-KILLER.exe 2652 ._cache_Synaptics.exe 3640 EXCEL.EXE 3640 EXCEL.EXE 3640 EXCEL.EXE 3640 EXCEL.EXE 3640 EXCEL.EXE -
Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 4936 wrote to memory of 2344 4936 NETFLIX Checker Account By X-KILLER.exe 82 PID 4936 wrote to memory of 2344 4936 NETFLIX Checker Account By X-KILLER.exe 82 PID 4936 wrote to memory of 2016 4936 NETFLIX Checker Account By X-KILLER.exe 83 PID 4936 wrote to memory of 2016 4936 NETFLIX Checker Account By X-KILLER.exe 83 PID 4936 wrote to memory of 2016 4936 NETFLIX Checker Account By X-KILLER.exe 83 PID 2016 wrote to memory of 2652 2016 Synaptics.exe 84 PID 2016 wrote to memory of 2652 2016 Synaptics.exe 84
Processes
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C:\Users\Admin\AppData\Local\Temp\NETFLIX Checker Account By X-KILLER\NETFLIX Checker Account By X-KILLER.exe"C:\Users\Admin\AppData\Local\Temp\NETFLIX Checker Account By X-KILLER\NETFLIX Checker Account By X-KILLER.exe"1⤵
- Checks computer location settings
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:4936 -
C:\Users\Admin\AppData\Local\Temp\NETFLIX Checker Account By X-KILLER\._cache_NETFLIX Checker Account By X-KILLER.exe"C:\Users\Admin\AppData\Local\Temp\NETFLIX Checker Account By X-KILLER\._cache_NETFLIX Checker Account By X-KILLER.exe"2⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:2344
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C:\ProgramData\Synaptics\Synaptics.exe"C:\ProgramData\Synaptics\Synaptics.exe" InjUpdate2⤵
- Checks computer location settings
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:2016 -
C:\Users\Admin\AppData\Local\Temp\NETFLIX Checker Account By X-KILLER\._cache_Synaptics.exe"C:\Users\Admin\AppData\Local\Temp\NETFLIX Checker Account By X-KILLER\._cache_Synaptics.exe" InjUpdate3⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:2652
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C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE"C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" /automation -Embedding1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3640
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
1.3MB
MD589f4a57b13570e7493112ef54ad3196e
SHA122f39b91fc4172194877927dfbfa31a10057ce8f
SHA256d8bfdcac9ac53a9d4fdcb9b04fa5a33e06db1df062888317302afaf21f17eaa2
SHA51273e5931cd03bff77a9b4b77b943a4ac4fcc26dc49707c349e1a4bd03e317ea99ef0171e8f9906275cc25e803449cd14549363c7a6b74c76c6f3a1166caf3ed77
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Filesize
66KB
MD5c74d260d388f5ac3d95d8c1c3a27c989
SHA15da009086036004a7c670d608d5e1e923aead568
SHA256dc1bebb8ce88d59e4b3130c1ff2c4b7f5df2701c7a71b476b8a6f2ed541db628
SHA5126460db8f73806017d267c0e4e112902956a3bc53853c6a893cff66fe44772305b2c158ef8b58e993806d713aceaddcf2efa7ccf625063678444d3fd20b10546a
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Filesize
24KB
MD50c878e98aff5401c3723d3182fd84c44
SHA187c4aa104929a3e811ec2e340ce69a9f6affaab9
SHA2564518c4db0731019386563174ae9a8b858014673ed0943b1a688432cad9422f9e
SHA51250eee7fa3afa66f87b240b73795d12835ab0278fecd8415fd2d0259d8454073e18cdc2695615b787c888d7aaef194d8bdc4454500b7540ea1b491e3e53b9ca93
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C:\Users\Admin\AppData\Local\Temp\NETFLIX Checker Account By X-KILLER\._cache_NETFLIX Checker Account By X-KILLER.exe
Filesize538KB
MD5867f1fbc0a5d89a100d4fe867fa4b34f
SHA1a41eb575ac101f0954d074932eebcd916ce0023b
SHA256e22c7f85f00cc4a5219d23ead9ae28897ebea30d09b39387456c1f4fd4541ce5
SHA5126e71eae56d521d0f62abf605f7181bee429e878aa96853e8e95e0512bb2f5a1c93191ab9afbaf3409d61f78ee4decb6581c7764daaa53bc35ad4c1c77b9ecbfa
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Filesize
17KB
MD5e566fc53051035e1e6fd0ed1823de0f9
SHA100bc96c48b98676ecd67e81a6f1d7754e4156044
SHA2568e574b4ae6502230c0829e2319a6c146aebd51b7008bf5bbfb731424d7952c15
SHA512a12f56ff30ea35381c2b8f8af2446cf1daa21ee872e98cad4b863db060acd4c33c5760918c277dadb7a490cb4ca2f925d59c70dc5171e16601a11bc4a6542b04