Analysis
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max time kernel
150s -
max time network
33s -
platform
windows7_x64 -
resource
win7-20230220-en -
resource tags
arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system -
submitted
29-03-2023 01:00
Static task
static1
Behavioral task
behavioral1
Sample
e39d66d4711d41ca30da9a9d16376774b4d5a0f106fea8bc943b885da998e00f.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
e39d66d4711d41ca30da9a9d16376774b4d5a0f106fea8bc943b885da998e00f.exe
Resource
win10v2004-20230220-en
General
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Target
e39d66d4711d41ca30da9a9d16376774b4d5a0f106fea8bc943b885da998e00f.exe
-
Size
250KB
-
MD5
18bf796bed3dca32beeea437de1127e3
-
SHA1
d0153f48dda4d62c6dba55955edd2eebef008e13
-
SHA256
e39d66d4711d41ca30da9a9d16376774b4d5a0f106fea8bc943b885da998e00f
-
SHA512
f65b3e99c195881a2d30664684cdb69117bde25d9b516ddfac7a0643b776beb6597e4a3b57a9e290441457ffe6e690e8b8119e30e7bde1a03ed58c08143bd00a
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SSDEEP
6144:Up4MCykkLckNafcRBInLTwpnGANKfD+EUBuO+:GeykkYkAUvI/XAsJUBup
Malware Config
Extracted
smokeloader
pub4
Extracted
smokeloader
2022
http://aapu.at/tmp/
http://poudineh.com/tmp/
http://firsttrusteedrx.ru/tmp/
http://kingpirate.ru/tmp/
Signatures
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SmokeLoader
Modular backdoor trojan in use since 2014.
-
Checks SCSI registry key(s) 3 TTPs 3 IoCs
SCSI information is often read in order to detect sandboxing environments.
Processes:
e39d66d4711d41ca30da9a9d16376774b4d5a0f106fea8bc943b885da998e00f.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI e39d66d4711d41ca30da9a9d16376774b4d5a0f106fea8bc943b885da998e00f.exe Key queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI e39d66d4711d41ca30da9a9d16376774b4d5a0f106fea8bc943b885da998e00f.exe Key enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI e39d66d4711d41ca30da9a9d16376774b4d5a0f106fea8bc943b885da998e00f.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
Processes:
e39d66d4711d41ca30da9a9d16376774b4d5a0f106fea8bc943b885da998e00f.exepid process 1236 e39d66d4711d41ca30da9a9d16376774b4d5a0f106fea8bc943b885da998e00f.exe 1236 e39d66d4711d41ca30da9a9d16376774b4d5a0f106fea8bc943b885da998e00f.exe 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 1220 -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
Processes:
pid process 1220 -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
e39d66d4711d41ca30da9a9d16376774b4d5a0f106fea8bc943b885da998e00f.exepid process 1236 e39d66d4711d41ca30da9a9d16376774b4d5a0f106fea8bc943b885da998e00f.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\e39d66d4711d41ca30da9a9d16376774b4d5a0f106fea8bc943b885da998e00f.exe"C:\Users\Admin\AppData\Local\Temp\e39d66d4711d41ca30da9a9d16376774b4d5a0f106fea8bc943b885da998e00f.exe"1⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
PID:1236