Analysis
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max time kernel
47s -
max time network
90s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 10:11
Static task
static1
Behavioral task
behavioral1
Sample
bd21c9c7b5d14bbde8ad88faf8aa5400c6cafd07f86d52627964ad6f3f2638db.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
bd21c9c7b5d14bbde8ad88faf8aa5400c6cafd07f86d52627964ad6f3f2638db.exe
Resource
win10v2004-20221111-en
General
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Target
bd21c9c7b5d14bbde8ad88faf8aa5400c6cafd07f86d52627964ad6f3f2638db.exe
-
Size
1.3MB
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MD5
73ac03f6f34ccc6a1afd1b599b0cc768
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SHA1
637d06922eb6b76eb481b3f7692d149c6ac3375e
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SHA256
bd21c9c7b5d14bbde8ad88faf8aa5400c6cafd07f86d52627964ad6f3f2638db
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SHA512
4a9612b2f99e0025073c34192dd3f417812dbdbd0d91bdb0f4be604392a5f579837b5f1835fc20acd34356371d6b8d3df652ba661c7180475f0f3af594489cf2
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SSDEEP
24576:brKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPake:brKo4ZwCOnYjVmJPap
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
bd21c9c7b5d14bbde8ad88faf8aa5400c6cafd07f86d52627964ad6f3f2638db.exedescription pid process target process PID 1512 set thread context of 1420 1512 bd21c9c7b5d14bbde8ad88faf8aa5400c6cafd07f86d52627964ad6f3f2638db.exe bd21c9c7b5d14bbde8ad88faf8aa5400c6cafd07f86d52627964ad6f3f2638db.exe -
Processes:
bd21c9c7b5d14bbde8ad88faf8aa5400c6cafd07f86d52627964ad6f3f2638db.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\Main bd21c9c7b5d14bbde8ad88faf8aa5400c6cafd07f86d52627964ad6f3f2638db.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
bd21c9c7b5d14bbde8ad88faf8aa5400c6cafd07f86d52627964ad6f3f2638db.exepid process 1420 bd21c9c7b5d14bbde8ad88faf8aa5400c6cafd07f86d52627964ad6f3f2638db.exe 1420 bd21c9c7b5d14bbde8ad88faf8aa5400c6cafd07f86d52627964ad6f3f2638db.exe 1420 bd21c9c7b5d14bbde8ad88faf8aa5400c6cafd07f86d52627964ad6f3f2638db.exe 1420 bd21c9c7b5d14bbde8ad88faf8aa5400c6cafd07f86d52627964ad6f3f2638db.exe 1420 bd21c9c7b5d14bbde8ad88faf8aa5400c6cafd07f86d52627964ad6f3f2638db.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
bd21c9c7b5d14bbde8ad88faf8aa5400c6cafd07f86d52627964ad6f3f2638db.exedescription pid process target process PID 1512 wrote to memory of 1420 1512 bd21c9c7b5d14bbde8ad88faf8aa5400c6cafd07f86d52627964ad6f3f2638db.exe bd21c9c7b5d14bbde8ad88faf8aa5400c6cafd07f86d52627964ad6f3f2638db.exe PID 1512 wrote to memory of 1420 1512 bd21c9c7b5d14bbde8ad88faf8aa5400c6cafd07f86d52627964ad6f3f2638db.exe bd21c9c7b5d14bbde8ad88faf8aa5400c6cafd07f86d52627964ad6f3f2638db.exe PID 1512 wrote to memory of 1420 1512 bd21c9c7b5d14bbde8ad88faf8aa5400c6cafd07f86d52627964ad6f3f2638db.exe bd21c9c7b5d14bbde8ad88faf8aa5400c6cafd07f86d52627964ad6f3f2638db.exe PID 1512 wrote to memory of 1420 1512 bd21c9c7b5d14bbde8ad88faf8aa5400c6cafd07f86d52627964ad6f3f2638db.exe bd21c9c7b5d14bbde8ad88faf8aa5400c6cafd07f86d52627964ad6f3f2638db.exe PID 1512 wrote to memory of 1420 1512 bd21c9c7b5d14bbde8ad88faf8aa5400c6cafd07f86d52627964ad6f3f2638db.exe bd21c9c7b5d14bbde8ad88faf8aa5400c6cafd07f86d52627964ad6f3f2638db.exe PID 1512 wrote to memory of 1420 1512 bd21c9c7b5d14bbde8ad88faf8aa5400c6cafd07f86d52627964ad6f3f2638db.exe bd21c9c7b5d14bbde8ad88faf8aa5400c6cafd07f86d52627964ad6f3f2638db.exe PID 1512 wrote to memory of 1420 1512 bd21c9c7b5d14bbde8ad88faf8aa5400c6cafd07f86d52627964ad6f3f2638db.exe bd21c9c7b5d14bbde8ad88faf8aa5400c6cafd07f86d52627964ad6f3f2638db.exe PID 1512 wrote to memory of 1420 1512 bd21c9c7b5d14bbde8ad88faf8aa5400c6cafd07f86d52627964ad6f3f2638db.exe bd21c9c7b5d14bbde8ad88faf8aa5400c6cafd07f86d52627964ad6f3f2638db.exe PID 1512 wrote to memory of 1420 1512 bd21c9c7b5d14bbde8ad88faf8aa5400c6cafd07f86d52627964ad6f3f2638db.exe bd21c9c7b5d14bbde8ad88faf8aa5400c6cafd07f86d52627964ad6f3f2638db.exe PID 1512 wrote to memory of 1420 1512 bd21c9c7b5d14bbde8ad88faf8aa5400c6cafd07f86d52627964ad6f3f2638db.exe bd21c9c7b5d14bbde8ad88faf8aa5400c6cafd07f86d52627964ad6f3f2638db.exe PID 1512 wrote to memory of 1420 1512 bd21c9c7b5d14bbde8ad88faf8aa5400c6cafd07f86d52627964ad6f3f2638db.exe bd21c9c7b5d14bbde8ad88faf8aa5400c6cafd07f86d52627964ad6f3f2638db.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\bd21c9c7b5d14bbde8ad88faf8aa5400c6cafd07f86d52627964ad6f3f2638db.exe"C:\Users\Admin\AppData\Local\Temp\bd21c9c7b5d14bbde8ad88faf8aa5400c6cafd07f86d52627964ad6f3f2638db.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1512 -
C:\Users\Admin\AppData\Local\Temp\bd21c9c7b5d14bbde8ad88faf8aa5400c6cafd07f86d52627964ad6f3f2638db.exe
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1420