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Analysis
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max time kernel
42s -
max time network
45s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
27/11/2022, 14:27
Static task
static1
Behavioral task
behavioral1
Sample
0782556048f5325ee968972e2b1748164e10c274952548cde4fce64e7fce427d.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
0782556048f5325ee968972e2b1748164e10c274952548cde4fce64e7fce427d.exe
Resource
win10v2004-20221111-en
General
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Target
0782556048f5325ee968972e2b1748164e10c274952548cde4fce64e7fce427d.exe
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Size
1.1MB
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MD5
7d691765d9c08ac5c7d598703ca2f182
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SHA1
d6a307b3957036740e02524ebb5f6b8c3eee4526
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SHA256
0782556048f5325ee968972e2b1748164e10c274952548cde4fce64e7fce427d
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SHA512
e5d8e79953bc8d3b543528cd93fe7f88e8fdf9a447ed552cdf355631f0ad564703d2b38502b0fd82ec19d95d2d1fc15bcc7542ef442df3dc8a7ca907ad8ebd98
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SSDEEP
12288:PJ84D/9Hfe6rfTJ6Lt8urB7Nj6fsfqdm7pTTCIu0EuG2a18RzY47E9ELluv9Ny4i:PF7WXbqdUTmWK29ZY47EiLMYTHyU
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 0782556048f5325ee968972e2b1748164e10c274952548cde4fce64e7fce427d.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion 0782556048f5325ee968972e2b1748164e10c274952548cde4fce64e7fce427d.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 value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0 0782556048f5325ee968972e2b1748164e10c274952548cde4fce64e7fce427d.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum 0782556048f5325ee968972e2b1748164e10c274952548cde4fce64e7fce427d.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1832 set thread context of 1136 1832 0782556048f5325ee968972e2b1748164e10c274952548cde4fce64e7fce427d.exe 28 -
description ioc Process Key created \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Internet Explorer\Main 0782556048f5325ee968972e2b1748164e10c274952548cde4fce64e7fce427d.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 1136 0782556048f5325ee968972e2b1748164e10c274952548cde4fce64e7fce427d.exe 1136 0782556048f5325ee968972e2b1748164e10c274952548cde4fce64e7fce427d.exe 1136 0782556048f5325ee968972e2b1748164e10c274952548cde4fce64e7fce427d.exe 1136 0782556048f5325ee968972e2b1748164e10c274952548cde4fce64e7fce427d.exe 1136 0782556048f5325ee968972e2b1748164e10c274952548cde4fce64e7fce427d.exe 1136 0782556048f5325ee968972e2b1748164e10c274952548cde4fce64e7fce427d.exe -
Suspicious use of WriteProcessMemory 11 IoCs
description pid Process procid_target PID 1832 wrote to memory of 1136 1832 0782556048f5325ee968972e2b1748164e10c274952548cde4fce64e7fce427d.exe 28 PID 1832 wrote to memory of 1136 1832 0782556048f5325ee968972e2b1748164e10c274952548cde4fce64e7fce427d.exe 28 PID 1832 wrote to memory of 1136 1832 0782556048f5325ee968972e2b1748164e10c274952548cde4fce64e7fce427d.exe 28 PID 1832 wrote to memory of 1136 1832 0782556048f5325ee968972e2b1748164e10c274952548cde4fce64e7fce427d.exe 28 PID 1832 wrote to memory of 1136 1832 0782556048f5325ee968972e2b1748164e10c274952548cde4fce64e7fce427d.exe 28 PID 1832 wrote to memory of 1136 1832 0782556048f5325ee968972e2b1748164e10c274952548cde4fce64e7fce427d.exe 28 PID 1832 wrote to memory of 1136 1832 0782556048f5325ee968972e2b1748164e10c274952548cde4fce64e7fce427d.exe 28 PID 1832 wrote to memory of 1136 1832 0782556048f5325ee968972e2b1748164e10c274952548cde4fce64e7fce427d.exe 28 PID 1832 wrote to memory of 1136 1832 0782556048f5325ee968972e2b1748164e10c274952548cde4fce64e7fce427d.exe 28 PID 1832 wrote to memory of 1136 1832 0782556048f5325ee968972e2b1748164e10c274952548cde4fce64e7fce427d.exe 28 PID 1832 wrote to memory of 1136 1832 0782556048f5325ee968972e2b1748164e10c274952548cde4fce64e7fce427d.exe 28
Processes
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C:\Users\Admin\AppData\Local\Temp\0782556048f5325ee968972e2b1748164e10c274952548cde4fce64e7fce427d.exe"C:\Users\Admin\AppData\Local\Temp\0782556048f5325ee968972e2b1748164e10c274952548cde4fce64e7fce427d.exe"1⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1832 -
C:\Users\Admin\AppData\Local\Temp\0782556048f5325ee968972e2b1748164e10c274952548cde4fce64e7fce427d.exe"C:\Users\Admin\AppData\Local\Temp\0782556048f5325ee968972e2b1748164e10c274952548cde4fce64e7fce427d.exe" Track="0001001000"2⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1136
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