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240114-bxveeaaeh9 7Analysis
-
max time kernel
189s -
max time network
1802s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
09-04-2024 04:02
Static task
static1
Behavioral task
behavioral1
Sample
67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412.exe
Resource
win10-20240404-en
Behavioral task
behavioral3
Sample
67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral4
Sample
67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412.exe
Resource
win11-20240319-en
General
-
Target
67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412.exe
-
Size
1.9MB
-
MD5
456dad1f25fefa40f70c152a706316bc
-
SHA1
c741c8e32f1510c175c6d518401f3cf4d4f6d8da
-
SHA256
67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412
-
SHA512
e51d7f476d0b92cef1d2bc012f9436aead835642381241ba6d2dd149251a3ccc09b28e0be160e1e8f62aa6da79b935a6016700e31605895042c1fe61b4ca876f
-
SSDEEP
49152:F/MBkUJZCcifDFu/6nEkqg1kka+dW0hWk9NQXNF+9uop3biUIgYcoP:FEBkmZofDFu/6nR6SW+woVBlR
Malware Config
Extracted
Protocol: ftp- Host:
buzzgays.com - Port:
21 - Username:
[email protected] - Password:
43ZgxwsPb3T3M
Extracted
Protocol: ftp- Host:
mail.buzzgays.com - Port:
21 - Username:
swaygo69gmailcom - Password:
43ZgxwsPb3T3M
Extracted
Protocol: ftp- Host:
www.buzzgays.com - Port:
21 - Username:
admin - Password:
43ZgxwsPb3T3M
Signatures
-
Processes:
resource yara_rule behavioral3/memory/744-3-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/744-4-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/744-5-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/744-6-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/744-7-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/744-8-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/744-13-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/744-31-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/744-32-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/744-42-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/744-43-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/744-47-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/744-48-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/744-49-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/744-50-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/744-51-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/744-55-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/744-59-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/744-67-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/744-73-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/744-72-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/744-68-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/744-61-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/744-65-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/744-64-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/744-62-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/744-58-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/744-54-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/744-57-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/744-53-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/744-52-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/744-79-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/744-78-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/744-70-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/744-76-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/744-91-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/744-77-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/744-83-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/744-75-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/744-81-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/744-74-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/744-101-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/744-99-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/744-98-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/744-96-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/744-94-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/744-86-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/744-85-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/744-97-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/744-93-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral3/memory/744-80-0x0000000000400000-0x0000000000848000-memory.dmp upx -
Adds Run key to start application 2 TTPs 1 IoCs
Processes:
67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412.exedescription ioc process Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\CSRSS = "\"C:\\ProgramData\\Drivers\\csrss.exe\"" 67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412.exe -
Creates a large amount of network flows 1 TTPs
This may indicate a network scan to discover remotely running services.
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Legitimate hosting services abused for malware hosting/C2 1 TTPs 5 IoCs
Processes:
flow ioc 5166 discord.com 5306 discord.com 6226 discord.com 4389 discord.com 4427 discord.com -
Suspicious use of SetThreadContext 1 IoCs
Processes:
67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412.exedescription pid process target process PID 684 set thread context of 744 684 67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412.exe 67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
Suspicious behavior: EnumeratesProcesses 6 IoCs
Processes:
67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412.exepid process 744 67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412.exe 744 67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412.exe 744 67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412.exe 744 67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412.exe 744 67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412.exe 744 67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412.exe -
Suspicious use of WriteProcessMemory 8 IoCs
Processes:
67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412.exedescription pid process target process PID 684 wrote to memory of 744 684 67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412.exe 67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412.exe PID 684 wrote to memory of 744 684 67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412.exe 67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412.exe PID 684 wrote to memory of 744 684 67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412.exe 67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412.exe PID 684 wrote to memory of 744 684 67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412.exe 67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412.exe PID 684 wrote to memory of 744 684 67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412.exe 67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412.exe PID 684 wrote to memory of 744 684 67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412.exe 67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412.exe PID 684 wrote to memory of 744 684 67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412.exe 67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412.exe PID 684 wrote to memory of 744 684 67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412.exe 67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412.exe"C:\Users\Admin\AppData\Local\Temp\67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412.exe"C:\Users\Admin\AppData\Local\Temp\67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412.exe"2⤵
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
Network
MITRE ATT&CK Matrix ATT&CK v13
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\Local\Temp\4KPV6A~1\cached-microdesc-consensus.tmpFilesize
2.6MB
MD5a7322c0ba805744c82137309ef062277
SHA1a7e721160f91611ab399948951a5a5d514fde409
SHA256c89a350f2a67be2729932bd4216a02d6b6217704c84a283e07012d442f6ccce5
SHA512d087fe0866f89235d193a5e1de751b3b7601c53b92ecbd092a5ee238b191254130c8a61b48796e4de2f42d77644238e7613f1aa9be8435ffee023c9baeb4c7c5
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C:\Users\Admin\AppData\Local\Temp\4KPV6A~1\cached-microdescs.newFilesize
10.2MB
MD5bf1204279ff9c819cf32afbecdb2da54
SHA1af8f47ea6520cf4c737c6f8378cfab228522803b
SHA2565aba4e317ae96071599c3f1e2dba7a839f1d55587e33525968f3f2e3abcc2300
SHA512cf13b625ba485992e9c68e459be2548cf24be5b2d229087180a3a5639b9623563e857bb235655cd3666e1d5a790f1df5be128b512151e95c56f773143b776030
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memory/684-1-0x0000000000840000-0x00000000009FC000-memory.dmpFilesize
1.7MB
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memory/684-2-0x00000000023E0000-0x0000000002597000-memory.dmpFilesize
1.7MB
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memory/744-3-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
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memory/744-4-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
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memory/744-5-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
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memory/744-6-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
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memory/744-7-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
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memory/744-8-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/744-13-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
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memory/744-31-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
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memory/744-32-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
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memory/744-42-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
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memory/744-43-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
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memory/744-47-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
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memory/744-48-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/744-49-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/744-50-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
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memory/744-51-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/744-55-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/744-59-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/744-67-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
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memory/744-73-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/744-72-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/744-68-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/744-61-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/744-65-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/744-64-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
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memory/744-62-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/744-58-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/744-54-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/744-57-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
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memory/744-53-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/744-52-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/744-79-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/744-78-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/744-70-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/744-76-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/744-91-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/744-77-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/744-83-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/744-75-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/744-81-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
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memory/744-74-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
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memory/744-101-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
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memory/744-99-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
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memory/744-98-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
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memory/744-96-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
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memory/744-94-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
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memory/744-86-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/744-85-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/744-97-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
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memory/744-93-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
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memory/744-80-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB