Analysis
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max time kernel
72s -
max time network
139s -
platform
windows10-2004_x64 -
resource
win10v2004-20220901-en -
resource tags
arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system -
submitted
31/10/2022, 00:43
Static task
static1
Behavioral task
behavioral1
Sample
e490ab71fd6b4d3ddbd5ae3b466cdd117bcdf0cf30096c61635330575b1b2532.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
e490ab71fd6b4d3ddbd5ae3b466cdd117bcdf0cf30096c61635330575b1b2532.exe
Resource
win10v2004-20220901-en
General
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Target
e490ab71fd6b4d3ddbd5ae3b466cdd117bcdf0cf30096c61635330575b1b2532.exe
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Size
689KB
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MD5
9101af4a8d67d5fd09521ee5d6df3b70
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SHA1
7e0b4ac6fd77ae7e5c5c4d7829467e253f41049d
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SHA256
e490ab71fd6b4d3ddbd5ae3b466cdd117bcdf0cf30096c61635330575b1b2532
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SHA512
4b34f3bc3c9ed63e04822bdcb1888513d294009f96081176989b570c087a77861dd0584770ccc5a4ae21179705912bd8b07829b3ebed924122dee7249d202518
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SSDEEP
12288:OvpTOkhnGqZROrjzmQOjXrKq+7wXMzTIXS/GQfecyEYF2ss8RB0I52Y:OvokhBRWNODrKHzt/fecyEYFxOI52
Malware Config
Signatures
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resource yara_rule behavioral2/memory/3548-132-0x0000000002190000-0x00000000022D4000-memory.dmp upx behavioral2/memory/3548-135-0x0000000002190000-0x00000000022D4000-memory.dmp upx behavioral2/memory/3548-136-0x0000000002190000-0x00000000022D4000-memory.dmp upx behavioral2/memory/3548-139-0x0000000002190000-0x00000000022D4000-memory.dmp upx behavioral2/memory/3548-140-0x0000000002190000-0x00000000022D4000-memory.dmp upx behavioral2/memory/3548-141-0x0000000002190000-0x00000000022D4000-memory.dmp upx -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 3548 e490ab71fd6b4d3ddbd5ae3b466cdd117bcdf0cf30096c61635330575b1b2532.exe 3548 e490ab71fd6b4d3ddbd5ae3b466cdd117bcdf0cf30096c61635330575b1b2532.exe 3548 e490ab71fd6b4d3ddbd5ae3b466cdd117bcdf0cf30096c61635330575b1b2532.exe 3548 e490ab71fd6b4d3ddbd5ae3b466cdd117bcdf0cf30096c61635330575b1b2532.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeShutdownPrivilege 3548 e490ab71fd6b4d3ddbd5ae3b466cdd117bcdf0cf30096c61635330575b1b2532.exe Token: SeCreatePagefilePrivilege 3548 e490ab71fd6b4d3ddbd5ae3b466cdd117bcdf0cf30096c61635330575b1b2532.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 3548 e490ab71fd6b4d3ddbd5ae3b466cdd117bcdf0cf30096c61635330575b1b2532.exe 3548 e490ab71fd6b4d3ddbd5ae3b466cdd117bcdf0cf30096c61635330575b1b2532.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\e490ab71fd6b4d3ddbd5ae3b466cdd117bcdf0cf30096c61635330575b1b2532.exe"C:\Users\Admin\AppData\Local\Temp\e490ab71fd6b4d3ddbd5ae3b466cdd117bcdf0cf30096c61635330575b1b2532.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:3548