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Analysis
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max time kernel
150s -
max time network
33s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
20/12/2022, 14:18
Behavioral task
behavioral1
Sample
a28ede8afeb2ac43b84985c279c94c25d001d00a035b82eb2ab1a019c5a6faa8.exe
Resource
win7-20221111-en
windows7-x64
Behavioral task
behavioral2
Sample
a28ede8afeb2ac43b84985c279c94c25d001d00a035b82eb2ab1a019c5a6faa8.exe
Resource
win10v2004-20221111-en
windows10-2004-x64
General
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Target
a28ede8afeb2ac43b84985c279c94c25d001d00a035b82eb2ab1a019c5a6faa8.exe
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Size
30KB
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MD5
e7c7dd1609c0ae7d9948db9f5cecb2ab
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SHA1
f7d951dee4dd309a299f583afbab259d11221a28
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SHA256
a28ede8afeb2ac43b84985c279c94c25d001d00a035b82eb2ab1a019c5a6faa8
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SHA512
5aa6b52c049ddb96b491e8f9c1657bf992df0cfc7075859e4d91eda3e027d64265ca753b96737717546d7b65c41c4f6a1f9938faa8b0372cf8ec7725e60ce2fd
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SSDEEP
768:S172poBiLfK2Ss/2q2P66B9QeytQZAERS:O2mBibK4/2PB9Qr2S
Malware Config
Signatures
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Detects Smokeloader packer 2 IoCs
resource yara_rule behavioral1/memory/1944-55-0x0000000000400000-0x0000000000409000-memory.dmp family_smokeloader behavioral1/memory/1944-56-0x0000000000400000-0x0000000000409000-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 queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI a28ede8afeb2ac43b84985c279c94c25d001d00a035b82eb2ab1a019c5a6faa8.exe Key enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI a28ede8afeb2ac43b84985c279c94c25d001d00a035b82eb2ab1a019c5a6faa8.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI a28ede8afeb2ac43b84985c279c94c25d001d00a035b82eb2ab1a019c5a6faa8.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 1944 a28ede8afeb2ac43b84985c279c94c25d001d00a035b82eb2ab1a019c5a6faa8.exe 1944 a28ede8afeb2ac43b84985c279c94c25d001d00a035b82eb2ab1a019c5a6faa8.exe 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found 1280 Process not Found -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 1280 Process not Found -
Suspicious behavior: MapViewOfSection 1 IoCs
pid Process 1944 a28ede8afeb2ac43b84985c279c94c25d001d00a035b82eb2ab1a019c5a6faa8.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\a28ede8afeb2ac43b84985c279c94c25d001d00a035b82eb2ab1a019c5a6faa8.exe"C:\Users\Admin\AppData\Local\Temp\a28ede8afeb2ac43b84985c279c94c25d001d00a035b82eb2ab1a019c5a6faa8.exe"1⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
PID:1944