Analysis
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max time kernel
300s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240215-en -
resource tags
arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system -
submitted
30-05-2024 22:47
Static task
static1
Behavioral task
behavioral1
Sample
3b2036e357f24ecc73ff24d2c5464a44e0214fa677e0797a7cc49c559b053a79.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
3b2036e357f24ecc73ff24d2c5464a44e0214fa677e0797a7cc49c559b053a79.exe
Resource
win10-20240404-en
General
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Target
3b2036e357f24ecc73ff24d2c5464a44e0214fa677e0797a7cc49c559b053a79.exe
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Size
257KB
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MD5
4f61b6227de795688ea6558bfd7d839c
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SHA1
8aa11c6ba3cd963dd79abc8b66c0153c6af687a2
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SHA256
3b2036e357f24ecc73ff24d2c5464a44e0214fa677e0797a7cc49c559b053a79
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SHA512
e3311e2102b25bbcdb97355ca58edbcdd5eef28c995aeccd463d4a442b3b88fbc12f34082ac976dd640a071e992d99d7bbfbde7445a1709359711402f0d2cfe7
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SSDEEP
3072:6zrk5YkPv5ZTxWFSX0aTpQ45uUZlFu/e:6z+5Z9TRpkgjUe
Malware Config
Extracted
smokeloader
pub1
Extracted
smokeloader
2022
http://trad-einmyus.com/index.php
http://tradein-myus.com/index.php
http://trade-inmyus.com/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 1248 -
Checks SCSI registry key(s) 3 TTPs 3 IoCs
SCSI information is often read in order to detect sandboxing environments.
Processes:
3b2036e357f24ecc73ff24d2c5464a44e0214fa677e0797a7cc49c559b053a79.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 3b2036e357f24ecc73ff24d2c5464a44e0214fa677e0797a7cc49c559b053a79.exe Key queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 3b2036e357f24ecc73ff24d2c5464a44e0214fa677e0797a7cc49c559b053a79.exe Key enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 3b2036e357f24ecc73ff24d2c5464a44e0214fa677e0797a7cc49c559b053a79.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
Processes:
3b2036e357f24ecc73ff24d2c5464a44e0214fa677e0797a7cc49c559b053a79.exepid process 2240 3b2036e357f24ecc73ff24d2c5464a44e0214fa677e0797a7cc49c559b053a79.exe 2240 3b2036e357f24ecc73ff24d2c5464a44e0214fa677e0797a7cc49c559b053a79.exe 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 1248 -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
3b2036e357f24ecc73ff24d2c5464a44e0214fa677e0797a7cc49c559b053a79.exepid process 2240 3b2036e357f24ecc73ff24d2c5464a44e0214fa677e0797a7cc49c559b053a79.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
description pid process Token: SeShutdownPrivilege 1248 -
Suspicious use of FindShellTrayWindow 2 IoCs
Processes:
pid process 1248 1248 -
Suspicious use of SendNotifyMessage 2 IoCs
Processes:
pid process 1248 1248
Processes
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C:\Users\Admin\AppData\Local\Temp\3b2036e357f24ecc73ff24d2c5464a44e0214fa677e0797a7cc49c559b053a79.exe"C:\Users\Admin\AppData\Local\Temp\3b2036e357f24ecc73ff24d2c5464a44e0214fa677e0797a7cc49c559b053a79.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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memory/1248-4-0x0000000002510000-0x0000000002526000-memory.dmpFilesize
88KB
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memory/2240-1-0x00000000020C0000-0x00000000021C0000-memory.dmpFilesize
1024KB
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memory/2240-3-0x0000000000400000-0x000000000040B000-memory.dmpFilesize
44KB
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memory/2240-2-0x0000000000220000-0x000000000022B000-memory.dmpFilesize
44KB
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memory/2240-8-0x0000000000400000-0x000000000040B000-memory.dmpFilesize
44KB
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memory/2240-5-0x0000000000400000-0x0000000001F8C000-memory.dmpFilesize
27.5MB