Analysis
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max time kernel
43s -
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 06:38
Static task
static1
Behavioral task
behavioral1
Sample
4eefe139153549c39d024ae2caaeea1a0a6457ad4b79d536a2dc828957eb6325.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
4eefe139153549c39d024ae2caaeea1a0a6457ad4b79d536a2dc828957eb6325.exe
Resource
win10v2004-20221111-en
General
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Target
4eefe139153549c39d024ae2caaeea1a0a6457ad4b79d536a2dc828957eb6325.exe
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Size
1.1MB
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MD5
175ac414cc5832689130d671c7801ca2
-
SHA1
f0ea316884777ccddcd17ef515bb2430b19df4bd
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SHA256
4eefe139153549c39d024ae2caaeea1a0a6457ad4b79d536a2dc828957eb6325
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SHA512
d4f63832842010ba3f5d84173654258e092802123cb6a7dda301175d42ac931e71e4d84202cc1cb01508c549bdf1a55cfb8e5b560036f7aba9ba4454fb1e53f2
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SSDEEP
24576:iio2C4Tz86EE1by3swR9HrwNmojHuD/bsytUltKo+5+VYrle5sM:k4TzJJm9R9kFTSbNtkwo+5Vrle5p
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
4eefe139153549c39d024ae2caaeea1a0a6457ad4b79d536a2dc828957eb6325.exedescription pid process target process PID 1500 set thread context of 1844 1500 4eefe139153549c39d024ae2caaeea1a0a6457ad4b79d536a2dc828957eb6325.exe 4eefe139153549c39d024ae2caaeea1a0a6457ad4b79d536a2dc828957eb6325.exe -
Processes:
4eefe139153549c39d024ae2caaeea1a0a6457ad4b79d536a2dc828957eb6325.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main 4eefe139153549c39d024ae2caaeea1a0a6457ad4b79d536a2dc828957eb6325.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
4eefe139153549c39d024ae2caaeea1a0a6457ad4b79d536a2dc828957eb6325.exepid process 1844 4eefe139153549c39d024ae2caaeea1a0a6457ad4b79d536a2dc828957eb6325.exe 1844 4eefe139153549c39d024ae2caaeea1a0a6457ad4b79d536a2dc828957eb6325.exe 1844 4eefe139153549c39d024ae2caaeea1a0a6457ad4b79d536a2dc828957eb6325.exe 1844 4eefe139153549c39d024ae2caaeea1a0a6457ad4b79d536a2dc828957eb6325.exe 1844 4eefe139153549c39d024ae2caaeea1a0a6457ad4b79d536a2dc828957eb6325.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
4eefe139153549c39d024ae2caaeea1a0a6457ad4b79d536a2dc828957eb6325.exedescription pid process target process PID 1500 wrote to memory of 1844 1500 4eefe139153549c39d024ae2caaeea1a0a6457ad4b79d536a2dc828957eb6325.exe 4eefe139153549c39d024ae2caaeea1a0a6457ad4b79d536a2dc828957eb6325.exe PID 1500 wrote to memory of 1844 1500 4eefe139153549c39d024ae2caaeea1a0a6457ad4b79d536a2dc828957eb6325.exe 4eefe139153549c39d024ae2caaeea1a0a6457ad4b79d536a2dc828957eb6325.exe PID 1500 wrote to memory of 1844 1500 4eefe139153549c39d024ae2caaeea1a0a6457ad4b79d536a2dc828957eb6325.exe 4eefe139153549c39d024ae2caaeea1a0a6457ad4b79d536a2dc828957eb6325.exe PID 1500 wrote to memory of 1844 1500 4eefe139153549c39d024ae2caaeea1a0a6457ad4b79d536a2dc828957eb6325.exe 4eefe139153549c39d024ae2caaeea1a0a6457ad4b79d536a2dc828957eb6325.exe PID 1500 wrote to memory of 1844 1500 4eefe139153549c39d024ae2caaeea1a0a6457ad4b79d536a2dc828957eb6325.exe 4eefe139153549c39d024ae2caaeea1a0a6457ad4b79d536a2dc828957eb6325.exe PID 1500 wrote to memory of 1844 1500 4eefe139153549c39d024ae2caaeea1a0a6457ad4b79d536a2dc828957eb6325.exe 4eefe139153549c39d024ae2caaeea1a0a6457ad4b79d536a2dc828957eb6325.exe PID 1500 wrote to memory of 1844 1500 4eefe139153549c39d024ae2caaeea1a0a6457ad4b79d536a2dc828957eb6325.exe 4eefe139153549c39d024ae2caaeea1a0a6457ad4b79d536a2dc828957eb6325.exe PID 1500 wrote to memory of 1844 1500 4eefe139153549c39d024ae2caaeea1a0a6457ad4b79d536a2dc828957eb6325.exe 4eefe139153549c39d024ae2caaeea1a0a6457ad4b79d536a2dc828957eb6325.exe PID 1500 wrote to memory of 1844 1500 4eefe139153549c39d024ae2caaeea1a0a6457ad4b79d536a2dc828957eb6325.exe 4eefe139153549c39d024ae2caaeea1a0a6457ad4b79d536a2dc828957eb6325.exe PID 1500 wrote to memory of 1844 1500 4eefe139153549c39d024ae2caaeea1a0a6457ad4b79d536a2dc828957eb6325.exe 4eefe139153549c39d024ae2caaeea1a0a6457ad4b79d536a2dc828957eb6325.exe PID 1500 wrote to memory of 1844 1500 4eefe139153549c39d024ae2caaeea1a0a6457ad4b79d536a2dc828957eb6325.exe 4eefe139153549c39d024ae2caaeea1a0a6457ad4b79d536a2dc828957eb6325.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\4eefe139153549c39d024ae2caaeea1a0a6457ad4b79d536a2dc828957eb6325.exe"C:\Users\Admin\AppData\Local\Temp\4eefe139153549c39d024ae2caaeea1a0a6457ad4b79d536a2dc828957eb6325.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\4eefe139153549c39d024ae2caaeea1a0a6457ad4b79d536a2dc828957eb6325.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/1844-54-0x0000000000400000-0x00000000004F3000-memory.dmpFilesize
972KB
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memory/1844-55-0x0000000000400000-0x00000000004F3000-memory.dmpFilesize
972KB
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memory/1844-57-0x0000000000400000-0x00000000004F3000-memory.dmpFilesize
972KB
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memory/1844-59-0x0000000000400000-0x00000000004F3000-memory.dmpFilesize
972KB
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memory/1844-61-0x0000000000400000-0x00000000004F3000-memory.dmpFilesize
972KB
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memory/1844-63-0x0000000000400000-0x00000000004F3000-memory.dmpFilesize
972KB
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memory/1844-65-0x0000000000400000-0x00000000004F3000-memory.dmpFilesize
972KB
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memory/1844-66-0x000000000044E28C-mapping.dmp
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memory/1844-68-0x0000000075B41000-0x0000000075B43000-memory.dmpFilesize
8KB
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memory/1844-69-0x0000000000400000-0x00000000004F3000-memory.dmpFilesize
972KB
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memory/1844-70-0x0000000000400000-0x00000000004F3000-memory.dmpFilesize
972KB
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memory/1844-72-0x0000000000400000-0x00000000004F3000-memory.dmpFilesize
972KB