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240114-bxveeaaeh9 7Analysis
-
max time kernel
1193s -
max time network
1201s -
platform
windows7_x64 -
resource
win7-20240319-en -
resource tags
arch:x64arch:x86image:win7-20240319-enlocale:en-usos:windows7-x64system -
submitted
09-04-2024 04:01
Static task
static1
Behavioral task
behavioral1
Sample
67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412.exe
Resource
win7-20240319-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
win11-20240214-en
General
-
Target
67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412.exe
-
Size
1.9MB
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MD5
456dad1f25fefa40f70c152a706316bc
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SHA1
c741c8e32f1510c175c6d518401f3cf4d4f6d8da
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SHA256
67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412
-
SHA512
e51d7f476d0b92cef1d2bc012f9436aead835642381241ba6d2dd149251a3ccc09b28e0be160e1e8f62aa6da79b935a6016700e31605895042c1fe61b4ca876f
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SSDEEP
49152:F/MBkUJZCcifDFu/6nEkqg1kka+dW0hWk9NQXNF+9uop3biUIgYcoP:FEBkmZofDFu/6nR6SW+woVBlR
Malware Config
Signatures
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Contacts a large (1356) amount of remote hosts 1 TTPs
This may indicate a network scan to discover remotely running services.
-
Processes:
resource yara_rule behavioral1/memory/1960-5-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral1/memory/1960-6-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral1/memory/1960-7-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral1/memory/1960-8-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral1/memory/1960-9-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral1/memory/1960-10-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral1/memory/1960-15-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral1/memory/1960-41-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral1/memory/1960-42-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral1/memory/1960-46-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral1/memory/1960-47-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral1/memory/1960-48-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral1/memory/1960-49-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral1/memory/1960-55-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral1/memory/1960-56-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral1/memory/1960-57-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral1/memory/1960-58-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral1/memory/1960-59-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral1/memory/1960-60-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral1/memory/1960-61-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral1/memory/1960-65-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral1/memory/1960-66-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral1/memory/1960-67-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral1/memory/1960-71-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral1/memory/1960-69-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral1/memory/1960-70-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral1/memory/1960-74-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral1/memory/1960-75-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral1/memory/1960-73-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral1/memory/1960-72-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral1/memory/1960-77-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral1/memory/1960-80-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral1/memory/1960-84-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral1/memory/1960-86-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral1/memory/1960-89-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral1/memory/1960-95-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral1/memory/1960-96-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral1/memory/1960-104-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral1/memory/1960-106-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral1/memory/1960-103-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral1/memory/1960-94-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral1/memory/1960-93-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral1/memory/1960-92-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral1/memory/1960-91-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral1/memory/1960-88-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral1/memory/1960-87-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral1/memory/1960-83-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral1/memory/1960-82-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral1/memory/1960-78-0x0000000000400000-0x0000000000848000-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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Suspicious use of SetThreadContext 1 IoCs
Processes:
67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412.exedescription pid process target process PID 2080 set thread context of 1960 2080 67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412.exe 67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious behavior: EnumeratesProcesses 3 IoCs
Processes:
67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412.exepid process 1960 67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412.exe 1960 67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412.exe 1960 67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412.exe -
Suspicious use of WriteProcessMemory 9 IoCs
Processes:
67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412.exedescription pid process target process PID 2080 wrote to memory of 1960 2080 67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412.exe 67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412.exe PID 2080 wrote to memory of 1960 2080 67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412.exe 67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412.exe PID 2080 wrote to memory of 1960 2080 67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412.exe 67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412.exe PID 2080 wrote to memory of 1960 2080 67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412.exe 67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412.exe PID 2080 wrote to memory of 1960 2080 67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412.exe 67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412.exe PID 2080 wrote to memory of 1960 2080 67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412.exe 67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412.exe PID 2080 wrote to memory of 1960 2080 67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412.exe 67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412.exe PID 2080 wrote to memory of 1960 2080 67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412.exe 67d39d9194a79f2f1aa0585b8cbc3a38a651964d72469e27692a62038ae3b412.exe PID 2080 wrote to memory of 1960 2080 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
-
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
6.6MB
MD518351cef63cf5f61e3bbc49068aa4b02
SHA1c4c63a695c665ceba1a07c92b488055046023349
SHA256ba05b3936651973139cba3f3ddbd486ecb51b90c0d3d05a648b2eff2f31de377
SHA51200c4d40a3fcd8bb46d5dfb054cbbf38e1bec04559762f28a25578876bc8da4c3dad903cdbb8d22fb6eab7ee09a6babeaf0f34c0d4e572a8b5c3eb757241ea78b
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memory/1960-71-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
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memory/1960-83-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
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memory/1960-7-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
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memory/1960-8-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
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memory/1960-9-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
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memory/1960-10-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
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memory/1960-5-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
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memory/1960-15-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
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memory/1960-41-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
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memory/1960-42-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
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memory/1960-46-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
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memory/1960-47-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
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memory/1960-48-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
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memory/1960-49-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
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memory/1960-55-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
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memory/1960-56-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/1960-57-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
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memory/1960-58-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/1960-59-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
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memory/1960-60-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/1960-61-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/1960-65-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/1960-66-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/1960-67-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/1960-70-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/1960-69-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
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memory/1960-3-0x000000007EFDE000-0x000000007EFDF000-memory.dmpFilesize
4KB
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memory/1960-74-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/1960-6-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
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memory/1960-73-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/1960-72-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/1960-77-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
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memory/1960-80-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/1960-84-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/1960-86-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
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memory/1960-89-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
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memory/1960-95-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/1960-96-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/1960-104-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/1960-106-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/1960-103-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/1960-94-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/1960-93-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/1960-92-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/1960-91-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/1960-88-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/1960-87-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/1960-75-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
-
memory/1960-82-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
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memory/1960-78-0x0000000000400000-0x0000000000848000-memory.dmpFilesize
4.3MB
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memory/2080-0-0x00000000007B0000-0x0000000000968000-memory.dmpFilesize
1.7MB
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memory/2080-1-0x00000000007B0000-0x0000000000968000-memory.dmpFilesize
1.7MB
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memory/2080-2-0x0000000001F00000-0x00000000020B7000-memory.dmpFilesize
1.7MB