Analysis
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max time kernel
150s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240215-en -
resource tags
arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system -
submitted
08-04-2024 01:02
Static task
static1
Behavioral task
behavioral1
Sample
083cd293268c04593aed4ab2a89e31b7c694980aa32e6dcfde239a4cfdc28afc.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
083cd293268c04593aed4ab2a89e31b7c694980aa32e6dcfde239a4cfdc28afc.exe
Resource
win10v2004-20240226-en
General
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Target
083cd293268c04593aed4ab2a89e31b7c694980aa32e6dcfde239a4cfdc28afc.exe
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Size
304KB
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MD5
2610e965a06e11cddd08e637b2620da8
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SHA1
a0e7b3c36964613e2060b4c07d6b581221c9502a
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SHA256
083cd293268c04593aed4ab2a89e31b7c694980aa32e6dcfde239a4cfdc28afc
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SHA512
c5ed28380eb12916d09b0d81a0d6ec877b5028cbdcb045ed7b8f8dd9e4890c26422883aa546ceb6b26a92c86148f07bb02a1795cbe37d7380386322c33c79b56
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SSDEEP
3072:77+9mRLwmKaU2dQ1citrsV+FdgsH/4iyjjHTzJGvkTzX3VE51zdR6+B:v+sLI2dHUi+l4njjH5GeWzdRV
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 1204 -
Checks SCSI registry key(s) 3 TTPs 3 IoCs
SCSI information is often read in order to detect sandboxing environments.
Processes:
083cd293268c04593aed4ab2a89e31b7c694980aa32e6dcfde239a4cfdc28afc.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 083cd293268c04593aed4ab2a89e31b7c694980aa32e6dcfde239a4cfdc28afc.exe Key queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 083cd293268c04593aed4ab2a89e31b7c694980aa32e6dcfde239a4cfdc28afc.exe Key enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 083cd293268c04593aed4ab2a89e31b7c694980aa32e6dcfde239a4cfdc28afc.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
Processes:
083cd293268c04593aed4ab2a89e31b7c694980aa32e6dcfde239a4cfdc28afc.exepid process 1736 083cd293268c04593aed4ab2a89e31b7c694980aa32e6dcfde239a4cfdc28afc.exe 1736 083cd293268c04593aed4ab2a89e31b7c694980aa32e6dcfde239a4cfdc28afc.exe 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 1204 -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
083cd293268c04593aed4ab2a89e31b7c694980aa32e6dcfde239a4cfdc28afc.exepid process 1736 083cd293268c04593aed4ab2a89e31b7c694980aa32e6dcfde239a4cfdc28afc.exe -
Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
Processes
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C:\Users\Admin\AppData\Local\Temp\083cd293268c04593aed4ab2a89e31b7c694980aa32e6dcfde239a4cfdc28afc.exe"C:\Users\Admin\AppData\Local\Temp\083cd293268c04593aed4ab2a89e31b7c694980aa32e6dcfde239a4cfdc28afc.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
304B
MD55231f788771afdbe05bb689159a787d3
SHA1f7a599add604595e4c58353af743c7ab3da0617b
SHA25681aafba849d78957a36cc7b4c714f2aeb0471925b46faaa431c436991d798d52
SHA51237c670d7f325337e28c1fd5b9f6720860411830346c8f8061f045f3d843b9871137edd848a36d044b5a26a14126c742672594ace0038e86e2710e6d5757d1d80
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C:\Users\Admin\AppData\Local\Temp\Cab6F87.tmpFilesize
65KB
MD5ac05d27423a85adc1622c714f2cb6184
SHA1b0fe2b1abddb97837ea0195be70ab2ff14d43198
SHA256c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d
SHA5126d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d
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C:\Users\Admin\AppData\Local\Temp\Tar7068.tmpFilesize
177KB
MD5435a9ac180383f9fa094131b173a2f7b
SHA176944ea657a9db94f9a4bef38f88c46ed4166983
SHA25667dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34
SHA5121a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a
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memory/1204-4-0x0000000002D80000-0x0000000002D96000-memory.dmpFilesize
88KB
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memory/1736-1-0x00000000005A0000-0x00000000006A0000-memory.dmpFilesize
1024KB
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memory/1736-2-0x0000000000220000-0x000000000022B000-memory.dmpFilesize
44KB
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memory/1736-3-0x0000000000400000-0x000000000045C000-memory.dmpFilesize
368KB
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memory/1736-5-0x0000000000400000-0x000000000045C000-memory.dmpFilesize
368KB