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Analysis
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max time kernel
118s -
max time network
118s -
platform
windows7_x64 -
resource
win7-20231215-en -
resource tags
arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system -
submitted
13/01/2024, 07:39
Static task
static1
Behavioral task
behavioral1
Sample
585b68d46fca69811dca6a097a7023d4.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
585b68d46fca69811dca6a097a7023d4.exe
Resource
win10v2004-20231215-en
General
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Target
585b68d46fca69811dca6a097a7023d4.exe
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Size
506KB
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MD5
585b68d46fca69811dca6a097a7023d4
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SHA1
106bd1bebd91720561927d373ea995d34c879246
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SHA256
d6a753cb80ddd6794b952e39fc9b41910be404e3825400289bd27d97ec22f997
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SHA512
77a94fdf8362e1fd3e7ad9c9bdc710e814c6ec461bab10c198911ca85587e35fe3d1dc791b65d631c142e088b756b44c276479a48baa9586ca2bdb76f192493b
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SSDEEP
12288:e+XvhuKn6CAMAf721V3gbmckA6KTMFkwh8xVh2o63o1U:etLkOmzW6kB6P
Malware Config
Signatures
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Deletes itself 1 IoCs
pid Process 2448 585b68d46fca69811dca6a097a7023d4.exe -
Executes dropped EXE 1 IoCs
pid Process 2448 585b68d46fca69811dca6a097a7023d4.exe -
Loads dropped DLL 1 IoCs
pid Process 1776 585b68d46fca69811dca6a097a7023d4.exe -
Legitimate hosting services abused for malware hosting/C2 1 TTPs
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Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
pid Process 2448 585b68d46fca69811dca6a097a7023d4.exe -
Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 2724 schtasks.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 2448 585b68d46fca69811dca6a097a7023d4.exe -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 1776 585b68d46fca69811dca6a097a7023d4.exe -
Suspicious use of UnmapMainImage 2 IoCs
pid Process 1776 585b68d46fca69811dca6a097a7023d4.exe 2448 585b68d46fca69811dca6a097a7023d4.exe -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 1776 wrote to memory of 2448 1776 585b68d46fca69811dca6a097a7023d4.exe 28 PID 1776 wrote to memory of 2448 1776 585b68d46fca69811dca6a097a7023d4.exe 28 PID 1776 wrote to memory of 2448 1776 585b68d46fca69811dca6a097a7023d4.exe 28 PID 1776 wrote to memory of 2448 1776 585b68d46fca69811dca6a097a7023d4.exe 28 PID 2448 wrote to memory of 2724 2448 585b68d46fca69811dca6a097a7023d4.exe 29 PID 2448 wrote to memory of 2724 2448 585b68d46fca69811dca6a097a7023d4.exe 29 PID 2448 wrote to memory of 2724 2448 585b68d46fca69811dca6a097a7023d4.exe 29 PID 2448 wrote to memory of 2724 2448 585b68d46fca69811dca6a097a7023d4.exe 29
Processes
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C:\Users\Admin\AppData\Local\Temp\585b68d46fca69811dca6a097a7023d4.exe"C:\Users\Admin\AppData\Local\Temp\585b68d46fca69811dca6a097a7023d4.exe"1⤵
- Loads dropped DLL
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:1776 -
C:\Users\Admin\AppData\Local\Temp\585b68d46fca69811dca6a097a7023d4.exeC:\Users\Admin\AppData\Local\Temp\585b68d46fca69811dca6a097a7023d4.exe2⤵
- Deletes itself
- Executes dropped EXE
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:2448 -
C:\Windows\SysWOW64\schtasks.exeschtasks.exe /CREATE /RL HIGHEST /SC ONLOGON /TR "C:\Users\Admin\AppData\Local\Temp\585b68d46fca69811dca6a097a7023d4.exe" /TN Google_Trk_Updater /F3⤵
- Creates scheduled task(s)
PID:2724
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
65KB
MD5ac05d27423a85adc1622c714f2cb6184
SHA1b0fe2b1abddb97837ea0195be70ab2ff14d43198
SHA256c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d
SHA5126d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d
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Filesize
171KB
MD59c0c641c06238516f27941aa1166d427
SHA164cd549fb8cf014fcd9312aa7a5b023847b6c977
SHA2564276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f
SHA512936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06
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Filesize
506KB
MD524668dddfb2c371617d07adcf4f673ec
SHA1463ae22f81ca99b4a9bc2153df8a6e4f9ad3a420
SHA256117bfbe1cd84cb02083bbc96e00050c796f0bd1d470cc15f52450c341efea482
SHA512300d4971332f6a7ecdb3ab8dc01905c4a0b6fb3b8386b113731eee84a8c136eaf3a2607412e1abe688293d849779bbe0c56f9b16dad222fecc8571b28959af1d