Analysis
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max time kernel
58s -
max time network
64s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 14:29
Static task
static1
Behavioral task
behavioral1
Sample
20905973919b181a923ae45e5d015031df5fd51e1023ebe603d8ebdbe0a75f48.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
20905973919b181a923ae45e5d015031df5fd51e1023ebe603d8ebdbe0a75f48.exe
Resource
win10v2004-20221111-en
General
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Target
20905973919b181a923ae45e5d015031df5fd51e1023ebe603d8ebdbe0a75f48.exe
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Size
1.3MB
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MD5
5888f75b4b639dc3a4e2e059e45b731d
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SHA1
13e44503fe65176f47d12849d1e1a306c24dd83e
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SHA256
20905973919b181a923ae45e5d015031df5fd51e1023ebe603d8ebdbe0a75f48
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SHA512
810b682f0d22fb60b602ec1aad37eced3654535cc145e410c9aa370f65a6e8f919c9eeb18d86ffcaeb913f20af6c0197a2cf4b4ac323d8758374f7a3ec14ab9f
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SSDEEP
24576:jrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPakR:jrKo4ZwCOnYjVmJPaa
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
20905973919b181a923ae45e5d015031df5fd51e1023ebe603d8ebdbe0a75f48.exedescription pid process target process PID 1132 set thread context of 1172 1132 20905973919b181a923ae45e5d015031df5fd51e1023ebe603d8ebdbe0a75f48.exe 20905973919b181a923ae45e5d015031df5fd51e1023ebe603d8ebdbe0a75f48.exe -
Processes:
20905973919b181a923ae45e5d015031df5fd51e1023ebe603d8ebdbe0a75f48.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main 20905973919b181a923ae45e5d015031df5fd51e1023ebe603d8ebdbe0a75f48.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
20905973919b181a923ae45e5d015031df5fd51e1023ebe603d8ebdbe0a75f48.exepid process 1172 20905973919b181a923ae45e5d015031df5fd51e1023ebe603d8ebdbe0a75f48.exe 1172 20905973919b181a923ae45e5d015031df5fd51e1023ebe603d8ebdbe0a75f48.exe 1172 20905973919b181a923ae45e5d015031df5fd51e1023ebe603d8ebdbe0a75f48.exe 1172 20905973919b181a923ae45e5d015031df5fd51e1023ebe603d8ebdbe0a75f48.exe 1172 20905973919b181a923ae45e5d015031df5fd51e1023ebe603d8ebdbe0a75f48.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
20905973919b181a923ae45e5d015031df5fd51e1023ebe603d8ebdbe0a75f48.exedescription pid process target process PID 1132 wrote to memory of 1172 1132 20905973919b181a923ae45e5d015031df5fd51e1023ebe603d8ebdbe0a75f48.exe 20905973919b181a923ae45e5d015031df5fd51e1023ebe603d8ebdbe0a75f48.exe PID 1132 wrote to memory of 1172 1132 20905973919b181a923ae45e5d015031df5fd51e1023ebe603d8ebdbe0a75f48.exe 20905973919b181a923ae45e5d015031df5fd51e1023ebe603d8ebdbe0a75f48.exe PID 1132 wrote to memory of 1172 1132 20905973919b181a923ae45e5d015031df5fd51e1023ebe603d8ebdbe0a75f48.exe 20905973919b181a923ae45e5d015031df5fd51e1023ebe603d8ebdbe0a75f48.exe PID 1132 wrote to memory of 1172 1132 20905973919b181a923ae45e5d015031df5fd51e1023ebe603d8ebdbe0a75f48.exe 20905973919b181a923ae45e5d015031df5fd51e1023ebe603d8ebdbe0a75f48.exe PID 1132 wrote to memory of 1172 1132 20905973919b181a923ae45e5d015031df5fd51e1023ebe603d8ebdbe0a75f48.exe 20905973919b181a923ae45e5d015031df5fd51e1023ebe603d8ebdbe0a75f48.exe PID 1132 wrote to memory of 1172 1132 20905973919b181a923ae45e5d015031df5fd51e1023ebe603d8ebdbe0a75f48.exe 20905973919b181a923ae45e5d015031df5fd51e1023ebe603d8ebdbe0a75f48.exe PID 1132 wrote to memory of 1172 1132 20905973919b181a923ae45e5d015031df5fd51e1023ebe603d8ebdbe0a75f48.exe 20905973919b181a923ae45e5d015031df5fd51e1023ebe603d8ebdbe0a75f48.exe PID 1132 wrote to memory of 1172 1132 20905973919b181a923ae45e5d015031df5fd51e1023ebe603d8ebdbe0a75f48.exe 20905973919b181a923ae45e5d015031df5fd51e1023ebe603d8ebdbe0a75f48.exe PID 1132 wrote to memory of 1172 1132 20905973919b181a923ae45e5d015031df5fd51e1023ebe603d8ebdbe0a75f48.exe 20905973919b181a923ae45e5d015031df5fd51e1023ebe603d8ebdbe0a75f48.exe PID 1132 wrote to memory of 1172 1132 20905973919b181a923ae45e5d015031df5fd51e1023ebe603d8ebdbe0a75f48.exe 20905973919b181a923ae45e5d015031df5fd51e1023ebe603d8ebdbe0a75f48.exe PID 1132 wrote to memory of 1172 1132 20905973919b181a923ae45e5d015031df5fd51e1023ebe603d8ebdbe0a75f48.exe 20905973919b181a923ae45e5d015031df5fd51e1023ebe603d8ebdbe0a75f48.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\20905973919b181a923ae45e5d015031df5fd51e1023ebe603d8ebdbe0a75f48.exe"C:\Users\Admin\AppData\Local\Temp\20905973919b181a923ae45e5d015031df5fd51e1023ebe603d8ebdbe0a75f48.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\20905973919b181a923ae45e5d015031df5fd51e1023ebe603d8ebdbe0a75f48.exe
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
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Downloads
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memory/1172-54-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1172-55-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1172-57-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1172-59-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1172-61-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1172-63-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1172-65-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1172-66-0x000000000044E057-mapping.dmp
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memory/1172-68-0x0000000075561000-0x0000000075563000-memory.dmpFilesize
8KB
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memory/1172-69-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1172-70-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1172-71-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1172-73-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB