Analysis
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max time kernel
228s -
max time network
335s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
25-11-2022 01:53
Static task
static1
Behavioral task
behavioral1
Sample
38687190d92f92efb9ed1a08c6458c694f1f38685818cf140b72b7ce57f8bbbe.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
38687190d92f92efb9ed1a08c6458c694f1f38685818cf140b72b7ce57f8bbbe.exe
Resource
win10v2004-20221111-en
General
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Target
38687190d92f92efb9ed1a08c6458c694f1f38685818cf140b72b7ce57f8bbbe.exe
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Size
1.3MB
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MD5
2436699d09aa394c1ace916dec7d7d45
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SHA1
2f7830ed1e0f14324931bbf80030ba29dede104c
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SHA256
38687190d92f92efb9ed1a08c6458c694f1f38685818cf140b72b7ce57f8bbbe
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SHA512
c116bdc8e8e05b1309d9fa9f6bc6ed4ee9e977f0ab57528cf7ec6c0d0c27d27058d1a4abd2ba0e6a68fc973afa301d75c7951c92e34fea4f08a7e139a9354cc2
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SSDEEP
24576:brKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPakm:brKo4ZwCOnYjVmJPa1
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
38687190d92f92efb9ed1a08c6458c694f1f38685818cf140b72b7ce57f8bbbe.exedescription pid process target process PID 544 set thread context of 588 544 38687190d92f92efb9ed1a08c6458c694f1f38685818cf140b72b7ce57f8bbbe.exe 38687190d92f92efb9ed1a08c6458c694f1f38685818cf140b72b7ce57f8bbbe.exe -
Processes:
38687190d92f92efb9ed1a08c6458c694f1f38685818cf140b72b7ce57f8bbbe.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Internet Explorer\Main 38687190d92f92efb9ed1a08c6458c694f1f38685818cf140b72b7ce57f8bbbe.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
38687190d92f92efb9ed1a08c6458c694f1f38685818cf140b72b7ce57f8bbbe.exepid process 588 38687190d92f92efb9ed1a08c6458c694f1f38685818cf140b72b7ce57f8bbbe.exe 588 38687190d92f92efb9ed1a08c6458c694f1f38685818cf140b72b7ce57f8bbbe.exe 588 38687190d92f92efb9ed1a08c6458c694f1f38685818cf140b72b7ce57f8bbbe.exe 588 38687190d92f92efb9ed1a08c6458c694f1f38685818cf140b72b7ce57f8bbbe.exe 588 38687190d92f92efb9ed1a08c6458c694f1f38685818cf140b72b7ce57f8bbbe.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
38687190d92f92efb9ed1a08c6458c694f1f38685818cf140b72b7ce57f8bbbe.exedescription pid process target process PID 544 wrote to memory of 588 544 38687190d92f92efb9ed1a08c6458c694f1f38685818cf140b72b7ce57f8bbbe.exe 38687190d92f92efb9ed1a08c6458c694f1f38685818cf140b72b7ce57f8bbbe.exe PID 544 wrote to memory of 588 544 38687190d92f92efb9ed1a08c6458c694f1f38685818cf140b72b7ce57f8bbbe.exe 38687190d92f92efb9ed1a08c6458c694f1f38685818cf140b72b7ce57f8bbbe.exe PID 544 wrote to memory of 588 544 38687190d92f92efb9ed1a08c6458c694f1f38685818cf140b72b7ce57f8bbbe.exe 38687190d92f92efb9ed1a08c6458c694f1f38685818cf140b72b7ce57f8bbbe.exe PID 544 wrote to memory of 588 544 38687190d92f92efb9ed1a08c6458c694f1f38685818cf140b72b7ce57f8bbbe.exe 38687190d92f92efb9ed1a08c6458c694f1f38685818cf140b72b7ce57f8bbbe.exe PID 544 wrote to memory of 588 544 38687190d92f92efb9ed1a08c6458c694f1f38685818cf140b72b7ce57f8bbbe.exe 38687190d92f92efb9ed1a08c6458c694f1f38685818cf140b72b7ce57f8bbbe.exe PID 544 wrote to memory of 588 544 38687190d92f92efb9ed1a08c6458c694f1f38685818cf140b72b7ce57f8bbbe.exe 38687190d92f92efb9ed1a08c6458c694f1f38685818cf140b72b7ce57f8bbbe.exe PID 544 wrote to memory of 588 544 38687190d92f92efb9ed1a08c6458c694f1f38685818cf140b72b7ce57f8bbbe.exe 38687190d92f92efb9ed1a08c6458c694f1f38685818cf140b72b7ce57f8bbbe.exe PID 544 wrote to memory of 588 544 38687190d92f92efb9ed1a08c6458c694f1f38685818cf140b72b7ce57f8bbbe.exe 38687190d92f92efb9ed1a08c6458c694f1f38685818cf140b72b7ce57f8bbbe.exe PID 544 wrote to memory of 588 544 38687190d92f92efb9ed1a08c6458c694f1f38685818cf140b72b7ce57f8bbbe.exe 38687190d92f92efb9ed1a08c6458c694f1f38685818cf140b72b7ce57f8bbbe.exe PID 544 wrote to memory of 588 544 38687190d92f92efb9ed1a08c6458c694f1f38685818cf140b72b7ce57f8bbbe.exe 38687190d92f92efb9ed1a08c6458c694f1f38685818cf140b72b7ce57f8bbbe.exe PID 544 wrote to memory of 588 544 38687190d92f92efb9ed1a08c6458c694f1f38685818cf140b72b7ce57f8bbbe.exe 38687190d92f92efb9ed1a08c6458c694f1f38685818cf140b72b7ce57f8bbbe.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\38687190d92f92efb9ed1a08c6458c694f1f38685818cf140b72b7ce57f8bbbe.exe"C:\Users\Admin\AppData\Local\Temp\38687190d92f92efb9ed1a08c6458c694f1f38685818cf140b72b7ce57f8bbbe.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\38687190d92f92efb9ed1a08c6458c694f1f38685818cf140b72b7ce57f8bbbe.exe
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/588-54-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/588-55-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/588-57-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/588-59-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/588-61-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/588-63-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/588-65-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/588-66-0x000000000044E057-mapping.dmp
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memory/588-68-0x00000000759F1000-0x00000000759F3000-memory.dmpFilesize
8KB
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memory/588-69-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/588-70-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/588-71-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB