Analysis
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max time kernel
155s -
max time network
171s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
27-11-2022 18:34
Static task
static1
Behavioral task
behavioral1
Sample
0bf2dc7221cbc27f96e5a2ec462cb62763b2b390fc9a91ff59684865a3133442.exe
Resource
win7-20220901-en
windows7-x64
Behavioral task
behavioral2
Sample
0bf2dc7221cbc27f96e5a2ec462cb62763b2b390fc9a91ff59684865a3133442.exe
Resource
win10v2004-20220812-en
windows10-2004-x64
General
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Target
0bf2dc7221cbc27f96e5a2ec462cb62763b2b390fc9a91ff59684865a3133442.exe
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Size
168KB
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MD5
1422b741bdff4fc04b5a8155961b92d9
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SHA1
fc145fc4566aab3c0a286afb988ccfb6e9eb2a5a
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SHA256
0bf2dc7221cbc27f96e5a2ec462cb62763b2b390fc9a91ff59684865a3133442
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SHA512
f2f8b6b2e6ed2df5f938e7163c6c5a2d153f08df6568b03e1389b901378a6d8379af4c65766e6ca2ed97bdb70051a922887f0abb29946380940c81cf6b1a853a
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SSDEEP
3072:DqQllqIBHD66xu8dDJS5vIDu8V8UESdOw6BJ:jj60xDU8PTESdl6
Malware Config
Signatures
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Detects Smokeloader packer 1 IoCs
resource yara_rule behavioral2/memory/3868-133-0x0000000002300000-0x0000000002309000-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.
description ioc Process Key enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 0bf2dc7221cbc27f96e5a2ec462cb62763b2b390fc9a91ff59684865a3133442.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 0bf2dc7221cbc27f96e5a2ec462cb62763b2b390fc9a91ff59684865a3133442.exe Key queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 0bf2dc7221cbc27f96e5a2ec462cb62763b2b390fc9a91ff59684865a3133442.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 3868 0bf2dc7221cbc27f96e5a2ec462cb62763b2b390fc9a91ff59684865a3133442.exe 3868 0bf2dc7221cbc27f96e5a2ec462cb62763b2b390fc9a91ff59684865a3133442.exe 2740 Process not Found 2740 Process not Found 2740 Process not Found 2740 Process not Found 2740 Process not Found 2740 Process not Found 2740 Process not Found 2740 Process not Found 2740 Process not Found 2740 Process not Found 2740 Process not Found 2740 Process not Found 2740 Process not Found 2740 Process not Found 2740 Process not Found 2740 Process not Found 2740 Process not Found 2740 Process not Found 2740 Process not Found 2740 Process not Found 2740 Process not Found 2740 Process not Found 2740 Process not Found 2740 Process not Found 2740 Process not Found 2740 Process not Found 2740 Process not Found 2740 Process not Found 2740 Process not Found 2740 Process not Found 2740 Process not Found 2740 Process not Found 2740 Process not Found 2740 Process not Found 2740 Process not Found 2740 Process not Found 2740 Process not Found 2740 Process not Found 2740 Process not Found 2740 Process not Found 2740 Process not Found 2740 Process not Found 2740 Process not Found 2740 Process not Found 2740 Process not Found 2740 Process not Found 2740 Process not Found 2740 Process not Found 2740 Process not Found 2740 Process not Found 2740 Process not Found 2740 Process not Found 2740 Process not Found 2740 Process not Found 2740 Process not Found 2740 Process not Found 2740 Process not Found 2740 Process not Found 2740 Process not Found 2740 Process not Found 2740 Process not Found 2740 Process not Found -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 2740 Process not Found -
Suspicious behavior: MapViewOfSection 1 IoCs
pid Process 3868 0bf2dc7221cbc27f96e5a2ec462cb62763b2b390fc9a91ff59684865a3133442.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\0bf2dc7221cbc27f96e5a2ec462cb62763b2b390fc9a91ff59684865a3133442.exe"C:\Users\Admin\AppData\Local\Temp\0bf2dc7221cbc27f96e5a2ec462cb62763b2b390fc9a91ff59684865a3133442.exe"1⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
PID:3868