Analysis
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max time kernel
42s -
max time network
46s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 12:55
Static task
static1
Behavioral task
behavioral1
Sample
5a458990ddc3c432dbf50aa64b5c5283244ac37d27bc7eaa5d9e7d4645c5b8a4.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
5a458990ddc3c432dbf50aa64b5c5283244ac37d27bc7eaa5d9e7d4645c5b8a4.exe
Resource
win10v2004-20221111-en
General
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Target
5a458990ddc3c432dbf50aa64b5c5283244ac37d27bc7eaa5d9e7d4645c5b8a4.exe
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Size
1.3MB
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MD5
a2ba6b0c52affd1e7e99d56f592955e2
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SHA1
5e976591202afd5feb79a526a49658aa7c104860
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SHA256
5a458990ddc3c432dbf50aa64b5c5283244ac37d27bc7eaa5d9e7d4645c5b8a4
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SHA512
4a71fb75f79e017d762b87bb23697cf1b1005f3aec62d1f447bea2e0754e7f99c3b59419310fe210f6570662b10a857690ceee4ba77ba70176eb7140cb73501e
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SSDEEP
24576:7rKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPakb:7rKo4ZwCOnYjVmJPaU
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
5a458990ddc3c432dbf50aa64b5c5283244ac37d27bc7eaa5d9e7d4645c5b8a4.exedescription pid process target process PID 812 set thread context of 656 812 5a458990ddc3c432dbf50aa64b5c5283244ac37d27bc7eaa5d9e7d4645c5b8a4.exe 5a458990ddc3c432dbf50aa64b5c5283244ac37d27bc7eaa5d9e7d4645c5b8a4.exe -
Processes:
5a458990ddc3c432dbf50aa64b5c5283244ac37d27bc7eaa5d9e7d4645c5b8a4.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main 5a458990ddc3c432dbf50aa64b5c5283244ac37d27bc7eaa5d9e7d4645c5b8a4.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
5a458990ddc3c432dbf50aa64b5c5283244ac37d27bc7eaa5d9e7d4645c5b8a4.exepid process 656 5a458990ddc3c432dbf50aa64b5c5283244ac37d27bc7eaa5d9e7d4645c5b8a4.exe 656 5a458990ddc3c432dbf50aa64b5c5283244ac37d27bc7eaa5d9e7d4645c5b8a4.exe 656 5a458990ddc3c432dbf50aa64b5c5283244ac37d27bc7eaa5d9e7d4645c5b8a4.exe 656 5a458990ddc3c432dbf50aa64b5c5283244ac37d27bc7eaa5d9e7d4645c5b8a4.exe 656 5a458990ddc3c432dbf50aa64b5c5283244ac37d27bc7eaa5d9e7d4645c5b8a4.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
5a458990ddc3c432dbf50aa64b5c5283244ac37d27bc7eaa5d9e7d4645c5b8a4.exedescription pid process target process PID 812 wrote to memory of 656 812 5a458990ddc3c432dbf50aa64b5c5283244ac37d27bc7eaa5d9e7d4645c5b8a4.exe 5a458990ddc3c432dbf50aa64b5c5283244ac37d27bc7eaa5d9e7d4645c5b8a4.exe PID 812 wrote to memory of 656 812 5a458990ddc3c432dbf50aa64b5c5283244ac37d27bc7eaa5d9e7d4645c5b8a4.exe 5a458990ddc3c432dbf50aa64b5c5283244ac37d27bc7eaa5d9e7d4645c5b8a4.exe PID 812 wrote to memory of 656 812 5a458990ddc3c432dbf50aa64b5c5283244ac37d27bc7eaa5d9e7d4645c5b8a4.exe 5a458990ddc3c432dbf50aa64b5c5283244ac37d27bc7eaa5d9e7d4645c5b8a4.exe PID 812 wrote to memory of 656 812 5a458990ddc3c432dbf50aa64b5c5283244ac37d27bc7eaa5d9e7d4645c5b8a4.exe 5a458990ddc3c432dbf50aa64b5c5283244ac37d27bc7eaa5d9e7d4645c5b8a4.exe PID 812 wrote to memory of 656 812 5a458990ddc3c432dbf50aa64b5c5283244ac37d27bc7eaa5d9e7d4645c5b8a4.exe 5a458990ddc3c432dbf50aa64b5c5283244ac37d27bc7eaa5d9e7d4645c5b8a4.exe PID 812 wrote to memory of 656 812 5a458990ddc3c432dbf50aa64b5c5283244ac37d27bc7eaa5d9e7d4645c5b8a4.exe 5a458990ddc3c432dbf50aa64b5c5283244ac37d27bc7eaa5d9e7d4645c5b8a4.exe PID 812 wrote to memory of 656 812 5a458990ddc3c432dbf50aa64b5c5283244ac37d27bc7eaa5d9e7d4645c5b8a4.exe 5a458990ddc3c432dbf50aa64b5c5283244ac37d27bc7eaa5d9e7d4645c5b8a4.exe PID 812 wrote to memory of 656 812 5a458990ddc3c432dbf50aa64b5c5283244ac37d27bc7eaa5d9e7d4645c5b8a4.exe 5a458990ddc3c432dbf50aa64b5c5283244ac37d27bc7eaa5d9e7d4645c5b8a4.exe PID 812 wrote to memory of 656 812 5a458990ddc3c432dbf50aa64b5c5283244ac37d27bc7eaa5d9e7d4645c5b8a4.exe 5a458990ddc3c432dbf50aa64b5c5283244ac37d27bc7eaa5d9e7d4645c5b8a4.exe PID 812 wrote to memory of 656 812 5a458990ddc3c432dbf50aa64b5c5283244ac37d27bc7eaa5d9e7d4645c5b8a4.exe 5a458990ddc3c432dbf50aa64b5c5283244ac37d27bc7eaa5d9e7d4645c5b8a4.exe PID 812 wrote to memory of 656 812 5a458990ddc3c432dbf50aa64b5c5283244ac37d27bc7eaa5d9e7d4645c5b8a4.exe 5a458990ddc3c432dbf50aa64b5c5283244ac37d27bc7eaa5d9e7d4645c5b8a4.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\5a458990ddc3c432dbf50aa64b5c5283244ac37d27bc7eaa5d9e7d4645c5b8a4.exe"C:\Users\Admin\AppData\Local\Temp\5a458990ddc3c432dbf50aa64b5c5283244ac37d27bc7eaa5d9e7d4645c5b8a4.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\5a458990ddc3c432dbf50aa64b5c5283244ac37d27bc7eaa5d9e7d4645c5b8a4.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/656-54-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/656-55-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/656-57-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/656-59-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/656-61-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/656-63-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/656-65-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/656-66-0x000000000044E057-mapping.dmp
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memory/656-68-0x0000000075131000-0x0000000075133000-memory.dmpFilesize
8KB
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memory/656-69-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/656-70-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/656-72-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB