Analysis
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max time kernel
43s -
max time network
48s -
platform
windows7_x64 -
resource
win7-20220901-en -
resource tags
arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system -
submitted
24-11-2022 19:30
Static task
static1
Behavioral task
behavioral1
Sample
7fdf0a2fd8bd1da0cc8d046b7d10d9c4bc316577ae670fbb321d2e8d8ffff6de.exe
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
7fdf0a2fd8bd1da0cc8d046b7d10d9c4bc316577ae670fbb321d2e8d8ffff6de.exe
Resource
win10v2004-20221111-en
General
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Target
7fdf0a2fd8bd1da0cc8d046b7d10d9c4bc316577ae670fbb321d2e8d8ffff6de.exe
-
Size
1.3MB
-
MD5
2a4f1ad41c7f7cac9906459d97763224
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SHA1
1b27ad2e1875cd5b58f1bba2fe2b885a2d17777d
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SHA256
7fdf0a2fd8bd1da0cc8d046b7d10d9c4bc316577ae670fbb321d2e8d8ffff6de
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SHA512
3aa74bde9d2d55f09eeea59d5d0d51114b3bb82c59bb582f16fc6f9fb4c2c74146d3cbc0907feb3f9b248918c8e8f8bcdf1f0367860a7c4ba8767bdd7bda5a35
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SSDEEP
24576:jrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPakV:jrKo4ZwCOnYjVmJPau
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
7fdf0a2fd8bd1da0cc8d046b7d10d9c4bc316577ae670fbb321d2e8d8ffff6de.exedescription pid process target process PID 1348 set thread context of 844 1348 7fdf0a2fd8bd1da0cc8d046b7d10d9c4bc316577ae670fbb321d2e8d8ffff6de.exe 7fdf0a2fd8bd1da0cc8d046b7d10d9c4bc316577ae670fbb321d2e8d8ffff6de.exe -
Processes:
7fdf0a2fd8bd1da0cc8d046b7d10d9c4bc316577ae670fbb321d2e8d8ffff6de.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Main 7fdf0a2fd8bd1da0cc8d046b7d10d9c4bc316577ae670fbb321d2e8d8ffff6de.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
7fdf0a2fd8bd1da0cc8d046b7d10d9c4bc316577ae670fbb321d2e8d8ffff6de.exepid process 844 7fdf0a2fd8bd1da0cc8d046b7d10d9c4bc316577ae670fbb321d2e8d8ffff6de.exe 844 7fdf0a2fd8bd1da0cc8d046b7d10d9c4bc316577ae670fbb321d2e8d8ffff6de.exe 844 7fdf0a2fd8bd1da0cc8d046b7d10d9c4bc316577ae670fbb321d2e8d8ffff6de.exe 844 7fdf0a2fd8bd1da0cc8d046b7d10d9c4bc316577ae670fbb321d2e8d8ffff6de.exe 844 7fdf0a2fd8bd1da0cc8d046b7d10d9c4bc316577ae670fbb321d2e8d8ffff6de.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
7fdf0a2fd8bd1da0cc8d046b7d10d9c4bc316577ae670fbb321d2e8d8ffff6de.exedescription pid process target process PID 1348 wrote to memory of 844 1348 7fdf0a2fd8bd1da0cc8d046b7d10d9c4bc316577ae670fbb321d2e8d8ffff6de.exe 7fdf0a2fd8bd1da0cc8d046b7d10d9c4bc316577ae670fbb321d2e8d8ffff6de.exe PID 1348 wrote to memory of 844 1348 7fdf0a2fd8bd1da0cc8d046b7d10d9c4bc316577ae670fbb321d2e8d8ffff6de.exe 7fdf0a2fd8bd1da0cc8d046b7d10d9c4bc316577ae670fbb321d2e8d8ffff6de.exe PID 1348 wrote to memory of 844 1348 7fdf0a2fd8bd1da0cc8d046b7d10d9c4bc316577ae670fbb321d2e8d8ffff6de.exe 7fdf0a2fd8bd1da0cc8d046b7d10d9c4bc316577ae670fbb321d2e8d8ffff6de.exe PID 1348 wrote to memory of 844 1348 7fdf0a2fd8bd1da0cc8d046b7d10d9c4bc316577ae670fbb321d2e8d8ffff6de.exe 7fdf0a2fd8bd1da0cc8d046b7d10d9c4bc316577ae670fbb321d2e8d8ffff6de.exe PID 1348 wrote to memory of 844 1348 7fdf0a2fd8bd1da0cc8d046b7d10d9c4bc316577ae670fbb321d2e8d8ffff6de.exe 7fdf0a2fd8bd1da0cc8d046b7d10d9c4bc316577ae670fbb321d2e8d8ffff6de.exe PID 1348 wrote to memory of 844 1348 7fdf0a2fd8bd1da0cc8d046b7d10d9c4bc316577ae670fbb321d2e8d8ffff6de.exe 7fdf0a2fd8bd1da0cc8d046b7d10d9c4bc316577ae670fbb321d2e8d8ffff6de.exe PID 1348 wrote to memory of 844 1348 7fdf0a2fd8bd1da0cc8d046b7d10d9c4bc316577ae670fbb321d2e8d8ffff6de.exe 7fdf0a2fd8bd1da0cc8d046b7d10d9c4bc316577ae670fbb321d2e8d8ffff6de.exe PID 1348 wrote to memory of 844 1348 7fdf0a2fd8bd1da0cc8d046b7d10d9c4bc316577ae670fbb321d2e8d8ffff6de.exe 7fdf0a2fd8bd1da0cc8d046b7d10d9c4bc316577ae670fbb321d2e8d8ffff6de.exe PID 1348 wrote to memory of 844 1348 7fdf0a2fd8bd1da0cc8d046b7d10d9c4bc316577ae670fbb321d2e8d8ffff6de.exe 7fdf0a2fd8bd1da0cc8d046b7d10d9c4bc316577ae670fbb321d2e8d8ffff6de.exe PID 1348 wrote to memory of 844 1348 7fdf0a2fd8bd1da0cc8d046b7d10d9c4bc316577ae670fbb321d2e8d8ffff6de.exe 7fdf0a2fd8bd1da0cc8d046b7d10d9c4bc316577ae670fbb321d2e8d8ffff6de.exe PID 1348 wrote to memory of 844 1348 7fdf0a2fd8bd1da0cc8d046b7d10d9c4bc316577ae670fbb321d2e8d8ffff6de.exe 7fdf0a2fd8bd1da0cc8d046b7d10d9c4bc316577ae670fbb321d2e8d8ffff6de.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\7fdf0a2fd8bd1da0cc8d046b7d10d9c4bc316577ae670fbb321d2e8d8ffff6de.exe"C:\Users\Admin\AppData\Local\Temp\7fdf0a2fd8bd1da0cc8d046b7d10d9c4bc316577ae670fbb321d2e8d8ffff6de.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\7fdf0a2fd8bd1da0cc8d046b7d10d9c4bc316577ae670fbb321d2e8d8ffff6de.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/844-54-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/844-55-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/844-57-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/844-59-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/844-61-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/844-63-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/844-65-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/844-66-0x000000000044E057-mapping.dmp
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memory/844-68-0x0000000075601000-0x0000000075603000-memory.dmpFilesize
8KB
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memory/844-69-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/844-70-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/844-72-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB