Analysis
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max time kernel
136s -
max time network
220s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 12:01
Static task
static1
Behavioral task
behavioral1
Sample
7b5bffff58a9a279f27da48f86453957d4195cc201c4203daf5b7bc807d289f1.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
7b5bffff58a9a279f27da48f86453957d4195cc201c4203daf5b7bc807d289f1.exe
Resource
win10v2004-20220812-en
General
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Target
7b5bffff58a9a279f27da48f86453957d4195cc201c4203daf5b7bc807d289f1.exe
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Size
1.3MB
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MD5
bfb1b639ff86362807847edd3ef55d48
-
SHA1
93510108c8f7bb30f1bdafefcdbd43042eb56895
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SHA256
7b5bffff58a9a279f27da48f86453957d4195cc201c4203daf5b7bc807d289f1
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SHA512
392c29982627c6fba8f06a8736777c81e6cfef21fd90bf2e604ce49e573c82cb04b6647d6f4d72eb5467314120b0b0b9dca86bbd46353bc1b85804dd3a7c58ac
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SSDEEP
24576:zrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPake:zrKo4ZwCOnYjVmJPal
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
7b5bffff58a9a279f27da48f86453957d4195cc201c4203daf5b7bc807d289f1.exedescription pid process target process PID 1352 set thread context of 912 1352 7b5bffff58a9a279f27da48f86453957d4195cc201c4203daf5b7bc807d289f1.exe 7b5bffff58a9a279f27da48f86453957d4195cc201c4203daf5b7bc807d289f1.exe -
Processes:
7b5bffff58a9a279f27da48f86453957d4195cc201c4203daf5b7bc807d289f1.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Internet Explorer\Main 7b5bffff58a9a279f27da48f86453957d4195cc201c4203daf5b7bc807d289f1.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
7b5bffff58a9a279f27da48f86453957d4195cc201c4203daf5b7bc807d289f1.exepid process 912 7b5bffff58a9a279f27da48f86453957d4195cc201c4203daf5b7bc807d289f1.exe 912 7b5bffff58a9a279f27da48f86453957d4195cc201c4203daf5b7bc807d289f1.exe 912 7b5bffff58a9a279f27da48f86453957d4195cc201c4203daf5b7bc807d289f1.exe 912 7b5bffff58a9a279f27da48f86453957d4195cc201c4203daf5b7bc807d289f1.exe 912 7b5bffff58a9a279f27da48f86453957d4195cc201c4203daf5b7bc807d289f1.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
7b5bffff58a9a279f27da48f86453957d4195cc201c4203daf5b7bc807d289f1.exedescription pid process target process PID 1352 wrote to memory of 912 1352 7b5bffff58a9a279f27da48f86453957d4195cc201c4203daf5b7bc807d289f1.exe 7b5bffff58a9a279f27da48f86453957d4195cc201c4203daf5b7bc807d289f1.exe PID 1352 wrote to memory of 912 1352 7b5bffff58a9a279f27da48f86453957d4195cc201c4203daf5b7bc807d289f1.exe 7b5bffff58a9a279f27da48f86453957d4195cc201c4203daf5b7bc807d289f1.exe PID 1352 wrote to memory of 912 1352 7b5bffff58a9a279f27da48f86453957d4195cc201c4203daf5b7bc807d289f1.exe 7b5bffff58a9a279f27da48f86453957d4195cc201c4203daf5b7bc807d289f1.exe PID 1352 wrote to memory of 912 1352 7b5bffff58a9a279f27da48f86453957d4195cc201c4203daf5b7bc807d289f1.exe 7b5bffff58a9a279f27da48f86453957d4195cc201c4203daf5b7bc807d289f1.exe PID 1352 wrote to memory of 912 1352 7b5bffff58a9a279f27da48f86453957d4195cc201c4203daf5b7bc807d289f1.exe 7b5bffff58a9a279f27da48f86453957d4195cc201c4203daf5b7bc807d289f1.exe PID 1352 wrote to memory of 912 1352 7b5bffff58a9a279f27da48f86453957d4195cc201c4203daf5b7bc807d289f1.exe 7b5bffff58a9a279f27da48f86453957d4195cc201c4203daf5b7bc807d289f1.exe PID 1352 wrote to memory of 912 1352 7b5bffff58a9a279f27da48f86453957d4195cc201c4203daf5b7bc807d289f1.exe 7b5bffff58a9a279f27da48f86453957d4195cc201c4203daf5b7bc807d289f1.exe PID 1352 wrote to memory of 912 1352 7b5bffff58a9a279f27da48f86453957d4195cc201c4203daf5b7bc807d289f1.exe 7b5bffff58a9a279f27da48f86453957d4195cc201c4203daf5b7bc807d289f1.exe PID 1352 wrote to memory of 912 1352 7b5bffff58a9a279f27da48f86453957d4195cc201c4203daf5b7bc807d289f1.exe 7b5bffff58a9a279f27da48f86453957d4195cc201c4203daf5b7bc807d289f1.exe PID 1352 wrote to memory of 912 1352 7b5bffff58a9a279f27da48f86453957d4195cc201c4203daf5b7bc807d289f1.exe 7b5bffff58a9a279f27da48f86453957d4195cc201c4203daf5b7bc807d289f1.exe PID 1352 wrote to memory of 912 1352 7b5bffff58a9a279f27da48f86453957d4195cc201c4203daf5b7bc807d289f1.exe 7b5bffff58a9a279f27da48f86453957d4195cc201c4203daf5b7bc807d289f1.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\7b5bffff58a9a279f27da48f86453957d4195cc201c4203daf5b7bc807d289f1.exe"C:\Users\Admin\AppData\Local\Temp\7b5bffff58a9a279f27da48f86453957d4195cc201c4203daf5b7bc807d289f1.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1352 -
C:\Users\Admin\AppData\Local\Temp\7b5bffff58a9a279f27da48f86453957d4195cc201c4203daf5b7bc807d289f1.exe
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:912
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