Analysis
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max time kernel
150s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
17-04-2024 14:29
Static task
static1
Behavioral task
behavioral1
Sample
596deb8b0bd3e5d896621a03864b06cea162044db570726d26272713b9cbf322.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
596deb8b0bd3e5d896621a03864b06cea162044db570726d26272713b9cbf322.exe
Resource
win10v2004-20240412-en
General
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Target
596deb8b0bd3e5d896621a03864b06cea162044db570726d26272713b9cbf322.exe
-
Size
244KB
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MD5
f729ad3d87956df1e6337e209350ef59
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SHA1
8e2a49c64db2dea18fc1fb840515d01cbbe6b110
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SHA256
596deb8b0bd3e5d896621a03864b06cea162044db570726d26272713b9cbf322
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SHA512
1529615ca5cd1dfa91bf9cdd0dd20784f6759cd2ba80be369892b44d61b8c8e74f66f25cb6f12be43bb416bc7b631e2cf5493b656c0cca75780d5ff0407d1829
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SSDEEP
3072:qT5GKwmrrRm2y+s5W7HwfsAfMTykbOF6rxlVZZhUm1hmB:uGKwzawlfMgF6rxlVram1h
Malware Config
Extracted
smokeloader
pub3
Extracted
smokeloader
2022
http://sjyey.com/tmp/index.php
http://babonwo.ru/tmp/index.php
http://mth.com.ua/tmp/index.php
http://piratia.pw/tmp/index.php
http://go-piratia.ru/tmp/index.php
Signatures
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SmokeLoader
Modular backdoor trojan in use since 2014.
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Deletes itself 1 IoCs
Processes:
pid process 1192 -
Checks SCSI registry key(s) 3 TTPs 3 IoCs
SCSI information is often read in order to detect sandboxing environments.
Processes:
596deb8b0bd3e5d896621a03864b06cea162044db570726d26272713b9cbf322.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 596deb8b0bd3e5d896621a03864b06cea162044db570726d26272713b9cbf322.exe Key queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 596deb8b0bd3e5d896621a03864b06cea162044db570726d26272713b9cbf322.exe Key enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 596deb8b0bd3e5d896621a03864b06cea162044db570726d26272713b9cbf322.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
Processes:
596deb8b0bd3e5d896621a03864b06cea162044db570726d26272713b9cbf322.exepid process 2188 596deb8b0bd3e5d896621a03864b06cea162044db570726d26272713b9cbf322.exe 2188 596deb8b0bd3e5d896621a03864b06cea162044db570726d26272713b9cbf322.exe 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
596deb8b0bd3e5d896621a03864b06cea162044db570726d26272713b9cbf322.exepid process 2188 596deb8b0bd3e5d896621a03864b06cea162044db570726d26272713b9cbf322.exe -
Suspicious use of FindShellTrayWindow 2 IoCs
Processes:
pid process 1192 1192 -
Suspicious use of SendNotifyMessage 2 IoCs
Processes:
pid process 1192 1192
Processes
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C:\Users\Admin\AppData\Local\Temp\596deb8b0bd3e5d896621a03864b06cea162044db570726d26272713b9cbf322.exe"C:\Users\Admin\AppData\Local\Temp\596deb8b0bd3e5d896621a03864b06cea162044db570726d26272713b9cbf322.exe"1⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
Network
MITRE ATT&CK Matrix ATT&CK v13
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\94308059B57B3142E455B38A6EB92015Filesize
68KB
MD529f65ba8e88c063813cc50a4ea544e93
SHA105a7040d5c127e68c25d81cc51271ffb8bef3568
SHA2561ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184
SHA512e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015Filesize
344B
MD5eefbb6a710a8b3302361b9276e5d9df0
SHA15ee6d62ee5ea14f7ee0510124a66f67ea5fd8dd5
SHA256f22d7c337d455c83bb6f361f6fdc5be6202786eeb391626224528d3d6a2373f1
SHA51263fc522f7e50a661ce57b81aa9875ab79d0a395dfbdf5bb65ff72ae8bb14dc443a35838607391e1aecd41c2cc4e6a411f560b858e4913469525f299771db87c3
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C:\Users\Admin\AppData\Local\Temp\CabE967.tmpFilesize
65KB
MD5ac05d27423a85adc1622c714f2cb6184
SHA1b0fe2b1abddb97837ea0195be70ab2ff14d43198
SHA256c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d
SHA5126d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d
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C:\Users\Admin\AppData\Local\Temp\TarEA77.tmpFilesize
177KB
MD5435a9ac180383f9fa094131b173a2f7b
SHA176944ea657a9db94f9a4bef38f88c46ed4166983
SHA25667dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34
SHA5121a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a
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memory/1192-4-0x0000000002520000-0x0000000002536000-memory.dmpFilesize
88KB
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memory/2188-3-0x0000000000400000-0x0000000000449000-memory.dmpFilesize
292KB
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memory/2188-2-0x0000000000220000-0x000000000022B000-memory.dmpFilesize
44KB
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memory/2188-1-0x00000000005D0000-0x00000000006D0000-memory.dmpFilesize
1024KB
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memory/2188-5-0x0000000000400000-0x0000000000449000-memory.dmpFilesize
292KB