Analysis
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max time kernel
286s -
max time network
345s -
platform
windows10-2004_x64 -
resource
win10v2004-20221111-en -
resource tags
arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system -
submitted
29-11-2022 21:08
Static task
static1
Behavioral task
behavioral1
Sample
6fee0db80f9a3c8412b0850fea9f61c8c278dd51d43e16484868dad187ab678b.exe
Resource
win10v2004-20221111-en
General
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Target
6fee0db80f9a3c8412b0850fea9f61c8c278dd51d43e16484868dad187ab678b.exe
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Size
146KB
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MD5
0c52a3d50e84af8e03f2805f7b12d769
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SHA1
6b0494533092249d5713dd5f789e1a7d2d623966
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SHA256
6fee0db80f9a3c8412b0850fea9f61c8c278dd51d43e16484868dad187ab678b
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SHA512
b34a5610f1fa9e1a7579f7d9065af80fb1df643a5d5c55281be4c5aec097edf5869044f37b73501d4e27183c5c736cf6ddf69229920df44d6a955a959945996c
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SSDEEP
3072:iDIzKpsoNpS2cUp5htkfXV1fsTYQmf8lXkC:jOpHpS2JytVsT6f8lUC
Malware Config
Signatures
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Detects Smokeloader packer 2 IoCs
Processes:
resource yara_rule behavioral1/memory/4476-133-0x00000000007F0000-0x00000000007F9000-memory.dmp family_smokeloader behavioral1/memory/4476-136-0x00000000007F0000-0x00000000007F9000-memory.dmp family_smokeloader -
SmokeLoader
Modular backdoor trojan in use since 2014.
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Checks SCSI registry key(s) 3 TTPs 3 IoCs
SCSI information is often read in order to detect sandboxing environments.
Processes:
6fee0db80f9a3c8412b0850fea9f61c8c278dd51d43e16484868dad187ab678b.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 6fee0db80f9a3c8412b0850fea9f61c8c278dd51d43e16484868dad187ab678b.exe Key queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 6fee0db80f9a3c8412b0850fea9f61c8c278dd51d43e16484868dad187ab678b.exe Key enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 6fee0db80f9a3c8412b0850fea9f61c8c278dd51d43e16484868dad187ab678b.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
Processes:
6fee0db80f9a3c8412b0850fea9f61c8c278dd51d43e16484868dad187ab678b.exepid process 4476 6fee0db80f9a3c8412b0850fea9f61c8c278dd51d43e16484868dad187ab678b.exe 4476 6fee0db80f9a3c8412b0850fea9f61c8c278dd51d43e16484868dad187ab678b.exe 2728 2728 2728 2728 2728 2728 2728 2728 2728 2728 2728 2728 2728 2728 2728 2728 2728 2728 2728 2728 2728 2728 2728 2728 2728 2728 2728 2728 2728 2728 2728 2728 2728 2728 2728 2728 2728 2728 2728 2728 2728 2728 2728 2728 2728 2728 2728 2728 2728 2728 2728 2728 2728 2728 2728 2728 2728 2728 2728 2728 2728 2728 -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
Processes:
pid process 2728 -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
6fee0db80f9a3c8412b0850fea9f61c8c278dd51d43e16484868dad187ab678b.exepid process 4476 6fee0db80f9a3c8412b0850fea9f61c8c278dd51d43e16484868dad187ab678b.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
description pid process Token: SeShutdownPrivilege 2728 Token: SeCreatePagefilePrivilege 2728
Processes
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C:\Users\Admin\AppData\Local\Temp\6fee0db80f9a3c8412b0850fea9f61c8c278dd51d43e16484868dad187ab678b.exe"C:\Users\Admin\AppData\Local\Temp\6fee0db80f9a3c8412b0850fea9f61c8c278dd51d43e16484868dad187ab678b.exe"1⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/4476-132-0x000000000082D000-0x000000000083D000-memory.dmpFilesize
64KB
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memory/4476-133-0x00000000007F0000-0x00000000007F9000-memory.dmpFilesize
36KB
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memory/4476-134-0x0000000000400000-0x000000000045B000-memory.dmpFilesize
364KB
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memory/4476-135-0x000000000082D000-0x000000000083D000-memory.dmpFilesize
64KB
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memory/4476-136-0x00000000007F0000-0x00000000007F9000-memory.dmpFilesize
36KB
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memory/4476-137-0x0000000000400000-0x000000000045B000-memory.dmpFilesize
364KB
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memory/4476-138-0x000000000082D000-0x000000000083D000-memory.dmpFilesize
64KB
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memory/4476-139-0x0000000000400000-0x000000000045B000-memory.dmpFilesize
364KB