Analysis
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max time kernel
44s -
max time network
50s -
platform
windows7_x64 -
resource
win7-20220901-en -
resource tags
arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 09:14
Static task
static1
Behavioral task
behavioral1
Sample
e1991a4d401bedc493f41bf31847d0426b8b8edfd47fa1740f2931323c434b33.exe
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
e1991a4d401bedc493f41bf31847d0426b8b8edfd47fa1740f2931323c434b33.exe
Resource
win10v2004-20221111-en
General
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Target
e1991a4d401bedc493f41bf31847d0426b8b8edfd47fa1740f2931323c434b33.exe
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Size
1.3MB
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MD5
40fb960d514d3f2bd1a8c02b2bdad74d
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SHA1
993e0090c0804ee48deb6bb298cb06078c5a9fb0
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SHA256
e1991a4d401bedc493f41bf31847d0426b8b8edfd47fa1740f2931323c434b33
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SHA512
9566670e0ff5b3ba898f66ac68316500eb946549191911392347fae6b8b9a0ceb5ab1e1db5759890a43e9b788c2e57a8595df44a3f9fb7939402bb8f0d041513
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SSDEEP
24576:zrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPaki:zrKo4ZwCOnYjVmJPal
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
e1991a4d401bedc493f41bf31847d0426b8b8edfd47fa1740f2931323c434b33.exedescription pid process target process PID 1464 set thread context of 816 1464 e1991a4d401bedc493f41bf31847d0426b8b8edfd47fa1740f2931323c434b33.exe e1991a4d401bedc493f41bf31847d0426b8b8edfd47fa1740f2931323c434b33.exe -
Processes:
e1991a4d401bedc493f41bf31847d0426b8b8edfd47fa1740f2931323c434b33.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Main e1991a4d401bedc493f41bf31847d0426b8b8edfd47fa1740f2931323c434b33.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
e1991a4d401bedc493f41bf31847d0426b8b8edfd47fa1740f2931323c434b33.exepid process 816 e1991a4d401bedc493f41bf31847d0426b8b8edfd47fa1740f2931323c434b33.exe 816 e1991a4d401bedc493f41bf31847d0426b8b8edfd47fa1740f2931323c434b33.exe 816 e1991a4d401bedc493f41bf31847d0426b8b8edfd47fa1740f2931323c434b33.exe 816 e1991a4d401bedc493f41bf31847d0426b8b8edfd47fa1740f2931323c434b33.exe 816 e1991a4d401bedc493f41bf31847d0426b8b8edfd47fa1740f2931323c434b33.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
e1991a4d401bedc493f41bf31847d0426b8b8edfd47fa1740f2931323c434b33.exedescription pid process target process PID 1464 wrote to memory of 816 1464 e1991a4d401bedc493f41bf31847d0426b8b8edfd47fa1740f2931323c434b33.exe e1991a4d401bedc493f41bf31847d0426b8b8edfd47fa1740f2931323c434b33.exe PID 1464 wrote to memory of 816 1464 e1991a4d401bedc493f41bf31847d0426b8b8edfd47fa1740f2931323c434b33.exe e1991a4d401bedc493f41bf31847d0426b8b8edfd47fa1740f2931323c434b33.exe PID 1464 wrote to memory of 816 1464 e1991a4d401bedc493f41bf31847d0426b8b8edfd47fa1740f2931323c434b33.exe e1991a4d401bedc493f41bf31847d0426b8b8edfd47fa1740f2931323c434b33.exe PID 1464 wrote to memory of 816 1464 e1991a4d401bedc493f41bf31847d0426b8b8edfd47fa1740f2931323c434b33.exe e1991a4d401bedc493f41bf31847d0426b8b8edfd47fa1740f2931323c434b33.exe PID 1464 wrote to memory of 816 1464 e1991a4d401bedc493f41bf31847d0426b8b8edfd47fa1740f2931323c434b33.exe e1991a4d401bedc493f41bf31847d0426b8b8edfd47fa1740f2931323c434b33.exe PID 1464 wrote to memory of 816 1464 e1991a4d401bedc493f41bf31847d0426b8b8edfd47fa1740f2931323c434b33.exe e1991a4d401bedc493f41bf31847d0426b8b8edfd47fa1740f2931323c434b33.exe PID 1464 wrote to memory of 816 1464 e1991a4d401bedc493f41bf31847d0426b8b8edfd47fa1740f2931323c434b33.exe e1991a4d401bedc493f41bf31847d0426b8b8edfd47fa1740f2931323c434b33.exe PID 1464 wrote to memory of 816 1464 e1991a4d401bedc493f41bf31847d0426b8b8edfd47fa1740f2931323c434b33.exe e1991a4d401bedc493f41bf31847d0426b8b8edfd47fa1740f2931323c434b33.exe PID 1464 wrote to memory of 816 1464 e1991a4d401bedc493f41bf31847d0426b8b8edfd47fa1740f2931323c434b33.exe e1991a4d401bedc493f41bf31847d0426b8b8edfd47fa1740f2931323c434b33.exe PID 1464 wrote to memory of 816 1464 e1991a4d401bedc493f41bf31847d0426b8b8edfd47fa1740f2931323c434b33.exe e1991a4d401bedc493f41bf31847d0426b8b8edfd47fa1740f2931323c434b33.exe PID 1464 wrote to memory of 816 1464 e1991a4d401bedc493f41bf31847d0426b8b8edfd47fa1740f2931323c434b33.exe e1991a4d401bedc493f41bf31847d0426b8b8edfd47fa1740f2931323c434b33.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\e1991a4d401bedc493f41bf31847d0426b8b8edfd47fa1740f2931323c434b33.exe"C:\Users\Admin\AppData\Local\Temp\e1991a4d401bedc493f41bf31847d0426b8b8edfd47fa1740f2931323c434b33.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\e1991a4d401bedc493f41bf31847d0426b8b8edfd47fa1740f2931323c434b33.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/816-54-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/816-55-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/816-57-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/816-59-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/816-61-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/816-63-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/816-65-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/816-66-0x000000000044E057-mapping.dmp
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memory/816-68-0x00000000758B1000-0x00000000758B3000-memory.dmpFilesize
8KB
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memory/816-69-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/816-70-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/816-71-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB