Analysis
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max time kernel
150s -
max time network
124s -
platform
windows7_x64 -
resource
win7-20230831-en -
resource tags
arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system -
submitted
15/09/2023, 23:58
Static task
static1
Behavioral task
behavioral1
Sample
SecuriteInfo.com.Win32.BotX-gen.15542.11735.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
SecuriteInfo.com.Win32.BotX-gen.15542.11735.exe
Resource
win10v2004-20230915-en
General
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Target
SecuriteInfo.com.Win32.BotX-gen.15542.11735.exe
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Size
267KB
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MD5
ae8139e5a3e0869bef72d554895100cf
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SHA1
645689cf69d9ee7feccc900dcfd6c5ef4875bb0d
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SHA256
aa918d4dd7706951fc290b6a5d3ba0e48acc5443056894ee3aad1baa52f412ba
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SHA512
b2187df0959e68993df72534d4db1aba55f6b54c6b10ee1b6a7235bfd576b3969829273f85670dc6c20351fe3b7f88680df4350b647f845452e6e7381b79c632
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SSDEEP
3072:gXYs7gYUv7jxteLZxpfwIRVPwe5Aft8j/DIUEYF/s8IN0LfA:+YsIv7jxteLZXRD5AlRUXF08y
Malware Config
Extracted
smokeloader
pub1
Extracted
smokeloader
2022
http://gudintas.at/tmp/
http://pik96.ru/tmp/
http://rosatiauto.com/tmp/
http://kingpirate.ru/tmp/
Signatures
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SmokeLoader
Modular backdoor trojan in use since 2014.
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Downloads MZ/PE file
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Deletes itself 1 IoCs
pid Process 1232 Process not Found -
Executes dropped EXE 2 IoCs
pid Process 2604 F048.exe 3020 ahgajgt -
Checks SCSI registry key(s) 3 TTPs 6 IoCs
SCSI information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI SecuriteInfo.com.Win32.BotX-gen.15542.11735.exe Key queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI SecuriteInfo.com.Win32.BotX-gen.15542.11735.exe Key enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI SecuriteInfo.com.Win32.BotX-gen.15542.11735.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI ahgajgt Key queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI ahgajgt Key enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI ahgajgt -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2164 SecuriteInfo.com.Win32.BotX-gen.15542.11735.exe 2164 SecuriteInfo.com.Win32.BotX-gen.15542.11735.exe 1232 Process not Found 1232 Process not Found 1232 Process not Found 1232 Process not Found 1232 Process not Found 1232 Process not Found 1232 Process not Found 1232 Process not Found 1232 Process not Found 1232 Process not Found 1232 Process not Found 1232 Process not Found 1232 Process not Found 1232 Process not Found 1232 Process not Found 1232 Process not Found 1232 Process not Found 1232 Process not Found 1232 Process not Found 1232 Process not Found 1232 Process not Found 1232 Process not Found 1232 Process not Found 1232 Process not Found 1232 Process not Found 1232 Process not Found 1232 Process not Found 1232 Process not Found 1232 Process not Found 1232 Process not Found 1232 Process not Found 1232 Process not Found 1232 Process not Found 1232 Process not Found 1232 Process not Found 1232 Process not Found 1232 Process not Found 1232 Process not Found 1232 Process not Found 1232 Process not Found 1232 Process not Found 1232 Process not Found 1232 Process not Found 1232 Process not Found 1232 Process not Found 1232 Process not Found 1232 Process not Found 1232 Process not Found 1232 Process not Found 1232 Process not Found 1232 Process not Found 1232 Process not Found 1232 Process not Found 1232 Process not Found 1232 Process not Found 1232 Process not Found 1232 Process not Found 1232 Process not Found 1232 Process not Found 1232 Process not Found 1232 Process not Found 1232 Process not Found -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 1232 Process not Found -
Suspicious behavior: MapViewOfSection 2 IoCs
pid Process 2164 SecuriteInfo.com.Win32.BotX-gen.15542.11735.exe 3020 ahgajgt -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2604 F048.exe -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 1232 wrote to memory of 2604 1232 Process not Found 30 PID 1232 wrote to memory of 2604 1232 Process not Found 30 PID 1232 wrote to memory of 2604 1232 Process not Found 30 PID 1232 wrote to memory of 2604 1232 Process not Found 30 PID 2552 wrote to memory of 3020 2552 taskeng.exe 32 PID 2552 wrote to memory of 3020 2552 taskeng.exe 32 PID 2552 wrote to memory of 3020 2552 taskeng.exe 32 PID 2552 wrote to memory of 3020 2552 taskeng.exe 32 -
Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
Processes
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C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.BotX-gen.15542.11735.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.BotX-gen.15542.11735.exe"1⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
PID:2164
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C:\Users\Admin\AppData\Local\Temp\F048.exeC:\Users\Admin\AppData\Local\Temp\F048.exe1⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
PID:2604
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C:\Windows\system32\taskeng.exetaskeng.exe {6FAFE9F2-2C66-4D9C-9258-E5E30E5D01B0} S-1-5-21-607259312-1573743425-2763420908-1000:NGTQGRML\Admin:Interactive:[1]1⤵
- Suspicious use of WriteProcessMemory
PID:2552 -
C:\Users\Admin\AppData\Roaming\ahgajgtC:\Users\Admin\AppData\Roaming\ahgajgt2⤵
- Executes dropped EXE
- Checks SCSI registry key(s)
- Suspicious behavior: MapViewOfSection
PID:3020
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
505KB
MD53082e7832f7a31397990d4d3ae4c75c9
SHA1769b150e219c7e8d7221f7a0f0ba6ef617fd036d
SHA256716f6379cc32afb03ef2639b14e32b4df5538b99b84dafe355b39f8934e7c740
SHA5128e371f4b075070daf8efb449ab87d923eb4d3cad74d7c9c3d3cef76f43f268c0e4aabe6fa1f801e20ac49e25f9bac70338044fbe9bd408883429ca34fb98ade4
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Filesize
505KB
MD53082e7832f7a31397990d4d3ae4c75c9
SHA1769b150e219c7e8d7221f7a0f0ba6ef617fd036d
SHA256716f6379cc32afb03ef2639b14e32b4df5538b99b84dafe355b39f8934e7c740
SHA5128e371f4b075070daf8efb449ab87d923eb4d3cad74d7c9c3d3cef76f43f268c0e4aabe6fa1f801e20ac49e25f9bac70338044fbe9bd408883429ca34fb98ade4
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Filesize
505KB
MD53082e7832f7a31397990d4d3ae4c75c9
SHA1769b150e219c7e8d7221f7a0f0ba6ef617fd036d
SHA256716f6379cc32afb03ef2639b14e32b4df5538b99b84dafe355b39f8934e7c740
SHA5128e371f4b075070daf8efb449ab87d923eb4d3cad74d7c9c3d3cef76f43f268c0e4aabe6fa1f801e20ac49e25f9bac70338044fbe9bd408883429ca34fb98ade4
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Filesize
267KB
MD5ae8139e5a3e0869bef72d554895100cf
SHA1645689cf69d9ee7feccc900dcfd6c5ef4875bb0d
SHA256aa918d4dd7706951fc290b6a5d3ba0e48acc5443056894ee3aad1baa52f412ba
SHA512b2187df0959e68993df72534d4db1aba55f6b54c6b10ee1b6a7235bfd576b3969829273f85670dc6c20351fe3b7f88680df4350b647f845452e6e7381b79c632
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Filesize
267KB
MD5ae8139e5a3e0869bef72d554895100cf
SHA1645689cf69d9ee7feccc900dcfd6c5ef4875bb0d
SHA256aa918d4dd7706951fc290b6a5d3ba0e48acc5443056894ee3aad1baa52f412ba
SHA512b2187df0959e68993df72534d4db1aba55f6b54c6b10ee1b6a7235bfd576b3969829273f85670dc6c20351fe3b7f88680df4350b647f845452e6e7381b79c632