Analysis
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max time kernel
9s -
max time network
37s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
24-11-2022 00:23
Static task
static1
Behavioral task
behavioral1
Sample
9ef6b925532664c279bf63eb2ac654736dd6861a1d582e5c20e0db26556e9cfd.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
9ef6b925532664c279bf63eb2ac654736dd6861a1d582e5c20e0db26556e9cfd.exe
Resource
win10v2004-20221111-en
General
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Target
9ef6b925532664c279bf63eb2ac654736dd6861a1d582e5c20e0db26556e9cfd.exe
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Size
1.3MB
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MD5
ba82e459960c97d4c7d383c4b5e642a2
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SHA1
1abf503aa3af8874787a56f4703b8e718787643b
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SHA256
9ef6b925532664c279bf63eb2ac654736dd6861a1d582e5c20e0db26556e9cfd
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SHA512
c217ca765fd8d8ec0b4f26fa80af55c76558a9a1f4415d4f43e2082fbca1ae05e37200a1f09be6ce8485248cd11ebb978de73433e8a0941fd2ccb5c3249380c7
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SSDEEP
24576:vKyKz4D4ufmwhzA2QoPKCys7JdpmnMlxy9KR8uQcuD:vKVzMNuwIKyoBmnMSURNQj
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
9ef6b925532664c279bf63eb2ac654736dd6861a1d582e5c20e0db26556e9cfd.exedescription pid process target process PID 1776 set thread context of 844 1776 9ef6b925532664c279bf63eb2ac654736dd6861a1d582e5c20e0db26556e9cfd.exe 9ef6b925532664c279bf63eb2ac654736dd6861a1d582e5c20e0db26556e9cfd.exe -
Processes:
9ef6b925532664c279bf63eb2ac654736dd6861a1d582e5c20e0db26556e9cfd.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-575491160-2295418218-1540667289-1000\Software\Microsoft\Internet Explorer\Main 9ef6b925532664c279bf63eb2ac654736dd6861a1d582e5c20e0db26556e9cfd.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
9ef6b925532664c279bf63eb2ac654736dd6861a1d582e5c20e0db26556e9cfd.exepid process 844 9ef6b925532664c279bf63eb2ac654736dd6861a1d582e5c20e0db26556e9cfd.exe 844 9ef6b925532664c279bf63eb2ac654736dd6861a1d582e5c20e0db26556e9cfd.exe 844 9ef6b925532664c279bf63eb2ac654736dd6861a1d582e5c20e0db26556e9cfd.exe 844 9ef6b925532664c279bf63eb2ac654736dd6861a1d582e5c20e0db26556e9cfd.exe 844 9ef6b925532664c279bf63eb2ac654736dd6861a1d582e5c20e0db26556e9cfd.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
9ef6b925532664c279bf63eb2ac654736dd6861a1d582e5c20e0db26556e9cfd.exedescription pid process target process PID 1776 wrote to memory of 844 1776 9ef6b925532664c279bf63eb2ac654736dd6861a1d582e5c20e0db26556e9cfd.exe 9ef6b925532664c279bf63eb2ac654736dd6861a1d582e5c20e0db26556e9cfd.exe PID 1776 wrote to memory of 844 1776 9ef6b925532664c279bf63eb2ac654736dd6861a1d582e5c20e0db26556e9cfd.exe 9ef6b925532664c279bf63eb2ac654736dd6861a1d582e5c20e0db26556e9cfd.exe PID 1776 wrote to memory of 844 1776 9ef6b925532664c279bf63eb2ac654736dd6861a1d582e5c20e0db26556e9cfd.exe 9ef6b925532664c279bf63eb2ac654736dd6861a1d582e5c20e0db26556e9cfd.exe PID 1776 wrote to memory of 844 1776 9ef6b925532664c279bf63eb2ac654736dd6861a1d582e5c20e0db26556e9cfd.exe 9ef6b925532664c279bf63eb2ac654736dd6861a1d582e5c20e0db26556e9cfd.exe PID 1776 wrote to memory of 844 1776 9ef6b925532664c279bf63eb2ac654736dd6861a1d582e5c20e0db26556e9cfd.exe 9ef6b925532664c279bf63eb2ac654736dd6861a1d582e5c20e0db26556e9cfd.exe PID 1776 wrote to memory of 844 1776 9ef6b925532664c279bf63eb2ac654736dd6861a1d582e5c20e0db26556e9cfd.exe 9ef6b925532664c279bf63eb2ac654736dd6861a1d582e5c20e0db26556e9cfd.exe PID 1776 wrote to memory of 844 1776 9ef6b925532664c279bf63eb2ac654736dd6861a1d582e5c20e0db26556e9cfd.exe 9ef6b925532664c279bf63eb2ac654736dd6861a1d582e5c20e0db26556e9cfd.exe PID 1776 wrote to memory of 844 1776 9ef6b925532664c279bf63eb2ac654736dd6861a1d582e5c20e0db26556e9cfd.exe 9ef6b925532664c279bf63eb2ac654736dd6861a1d582e5c20e0db26556e9cfd.exe PID 1776 wrote to memory of 844 1776 9ef6b925532664c279bf63eb2ac654736dd6861a1d582e5c20e0db26556e9cfd.exe 9ef6b925532664c279bf63eb2ac654736dd6861a1d582e5c20e0db26556e9cfd.exe PID 1776 wrote to memory of 844 1776 9ef6b925532664c279bf63eb2ac654736dd6861a1d582e5c20e0db26556e9cfd.exe 9ef6b925532664c279bf63eb2ac654736dd6861a1d582e5c20e0db26556e9cfd.exe PID 1776 wrote to memory of 844 1776 9ef6b925532664c279bf63eb2ac654736dd6861a1d582e5c20e0db26556e9cfd.exe 9ef6b925532664c279bf63eb2ac654736dd6861a1d582e5c20e0db26556e9cfd.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\9ef6b925532664c279bf63eb2ac654736dd6861a1d582e5c20e0db26556e9cfd.exe"C:\Users\Admin\AppData\Local\Temp\9ef6b925532664c279bf63eb2ac654736dd6861a1d582e5c20e0db26556e9cfd.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\9ef6b925532664c279bf63eb2ac654736dd6861a1d582e5c20e0db26556e9cfd.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/844-54-0x0000000000400000-0x00000000004D8000-memory.dmpFilesize
864KB
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memory/844-55-0x0000000000400000-0x00000000004D8000-memory.dmpFilesize
864KB
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memory/844-57-0x0000000000400000-0x00000000004D8000-memory.dmpFilesize
864KB
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memory/844-59-0x0000000000400000-0x00000000004D8000-memory.dmpFilesize
864KB
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memory/844-61-0x0000000000400000-0x00000000004D8000-memory.dmpFilesize
864KB
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memory/844-63-0x0000000000400000-0x00000000004D8000-memory.dmpFilesize
864KB
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memory/844-65-0x0000000000400000-0x00000000004D8000-memory.dmpFilesize
864KB
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memory/844-66-0x000000000044D5E3-mapping.dmp
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memory/844-68-0x0000000075011000-0x0000000075013000-memory.dmpFilesize
8KB
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memory/844-69-0x0000000000400000-0x00000000004D8000-memory.dmpFilesize
864KB
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memory/844-70-0x0000000000400000-0x00000000004D8000-memory.dmpFilesize
864KB
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memory/844-72-0x0000000000400000-0x00000000004D8000-memory.dmpFilesize
864KB