Analysis
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max time kernel
74s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
27-11-2022 14:27
Static task
static1
Behavioral task
behavioral1
Sample
05e125cd6e6306010a9a43a9a96e0c1675bfa97d7064249a40037a1454f47007.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
05e125cd6e6306010a9a43a9a96e0c1675bfa97d7064249a40037a1454f47007.exe
Resource
win10v2004-20220901-en
General
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Target
05e125cd6e6306010a9a43a9a96e0c1675bfa97d7064249a40037a1454f47007.exe
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Size
1.1MB
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MD5
bf1206a25d7f223f56d9f82878409f54
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SHA1
79121c546ffa43ed7e67495827e7a66cf6c1f2e5
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SHA256
05e125cd6e6306010a9a43a9a96e0c1675bfa97d7064249a40037a1454f47007
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SHA512
cc16be12838d87684f1436746af33ea29e41a10be36520fc13c798635608fc0b3d4c8b3125bfaf0b30b4ea821ae7d319d888c43b6b58529d477840672e70da76
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SSDEEP
24576:488FqvRKoPw8NEx4VmPmsDx7Gk+Reb0wW:48fRbE2VolvZW
Malware Config
Signatures
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Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion 05e125cd6e6306010a9a43a9a96e0c1675bfa97d7064249a40037a1454f47007.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion 05e125cd6e6306010a9a43a9a96e0c1675bfa97d7064249a40037a1454f47007.exe -
Maps connected drives based on registry 3 TTPs 2 IoCs
Disk information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum 05e125cd6e6306010a9a43a9a96e0c1675bfa97d7064249a40037a1454f47007.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0 05e125cd6e6306010a9a43a9a96e0c1675bfa97d7064249a40037a1454f47007.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 556 set thread context of 592 556 05e125cd6e6306010a9a43a9a96e0c1675bfa97d7064249a40037a1454f47007.exe 29 -
description ioc Process Key created \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Main 05e125cd6e6306010a9a43a9a96e0c1675bfa97d7064249a40037a1454f47007.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 592 05e125cd6e6306010a9a43a9a96e0c1675bfa97d7064249a40037a1454f47007.exe 592 05e125cd6e6306010a9a43a9a96e0c1675bfa97d7064249a40037a1454f47007.exe 592 05e125cd6e6306010a9a43a9a96e0c1675bfa97d7064249a40037a1454f47007.exe 592 05e125cd6e6306010a9a43a9a96e0c1675bfa97d7064249a40037a1454f47007.exe 592 05e125cd6e6306010a9a43a9a96e0c1675bfa97d7064249a40037a1454f47007.exe 592 05e125cd6e6306010a9a43a9a96e0c1675bfa97d7064249a40037a1454f47007.exe -
Suspicious use of WriteProcessMemory 11 IoCs
description pid Process procid_target PID 556 wrote to memory of 592 556 05e125cd6e6306010a9a43a9a96e0c1675bfa97d7064249a40037a1454f47007.exe 29 PID 556 wrote to memory of 592 556 05e125cd6e6306010a9a43a9a96e0c1675bfa97d7064249a40037a1454f47007.exe 29 PID 556 wrote to memory of 592 556 05e125cd6e6306010a9a43a9a96e0c1675bfa97d7064249a40037a1454f47007.exe 29 PID 556 wrote to memory of 592 556 05e125cd6e6306010a9a43a9a96e0c1675bfa97d7064249a40037a1454f47007.exe 29 PID 556 wrote to memory of 592 556 05e125cd6e6306010a9a43a9a96e0c1675bfa97d7064249a40037a1454f47007.exe 29 PID 556 wrote to memory of 592 556 05e125cd6e6306010a9a43a9a96e0c1675bfa97d7064249a40037a1454f47007.exe 29 PID 556 wrote to memory of 592 556 05e125cd6e6306010a9a43a9a96e0c1675bfa97d7064249a40037a1454f47007.exe 29 PID 556 wrote to memory of 592 556 05e125cd6e6306010a9a43a9a96e0c1675bfa97d7064249a40037a1454f47007.exe 29 PID 556 wrote to memory of 592 556 05e125cd6e6306010a9a43a9a96e0c1675bfa97d7064249a40037a1454f47007.exe 29 PID 556 wrote to memory of 592 556 05e125cd6e6306010a9a43a9a96e0c1675bfa97d7064249a40037a1454f47007.exe 29 PID 556 wrote to memory of 592 556 05e125cd6e6306010a9a43a9a96e0c1675bfa97d7064249a40037a1454f47007.exe 29
Processes
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C:\Users\Admin\AppData\Local\Temp\05e125cd6e6306010a9a43a9a96e0c1675bfa97d7064249a40037a1454f47007.exe"C:\Users\Admin\AppData\Local\Temp\05e125cd6e6306010a9a43a9a96e0c1675bfa97d7064249a40037a1454f47007.exe"1⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:556 -
C:\Users\Admin\AppData\Local\Temp\05e125cd6e6306010a9a43a9a96e0c1675bfa97d7064249a40037a1454f47007.exe"C:\Users\Admin\AppData\Local\Temp\05e125cd6e6306010a9a43a9a96e0c1675bfa97d7064249a40037a1454f47007.exe" Track="0001101000"2⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:592
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