Analysis
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max time kernel
76s -
max time network
79s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
24-11-2022 19:47
Static task
static1
Behavioral task
behavioral1
Sample
7caf915cb040743fe949d34bfd9242abdf2c75528dccd98fc331d73d754efcbb.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
7caf915cb040743fe949d34bfd9242abdf2c75528dccd98fc331d73d754efcbb.exe
Resource
win10v2004-20221111-en
General
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Target
7caf915cb040743fe949d34bfd9242abdf2c75528dccd98fc331d73d754efcbb.exe
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Size
1.6MB
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MD5
5eccdbdeb23d3672a0492d9aaf996005
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SHA1
40911f0d3e1b004bf4b086193172da9e9f4552ac
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SHA256
7caf915cb040743fe949d34bfd9242abdf2c75528dccd98fc331d73d754efcbb
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SHA512
9683bccbf09de44f51255640b7e058c835feed80478da45f443a370fc8d28f180a669106efc09da386918ef932f7f12646f10533efff1cfe05f29a763a30cbb1
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SSDEEP
24576:9zD5urNhRWx2Mk4JJQByw7Imlq3g495S0PwbphrpgXXOZuv/rTWeR5j4UwJZQUYq:X6/ye0PIphrp9Zuvjqa0Uid5
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
7caf915cb040743fe949d34bfd9242abdf2c75528dccd98fc331d73d754efcbb.exedescription pid process target process PID 1992 set thread context of 1972 1992 7caf915cb040743fe949d34bfd9242abdf2c75528dccd98fc331d73d754efcbb.exe 7caf915cb040743fe949d34bfd9242abdf2c75528dccd98fc331d73d754efcbb.exe -
Processes:
7caf915cb040743fe949d34bfd9242abdf2c75528dccd98fc331d73d754efcbb.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Main 7caf915cb040743fe949d34bfd9242abdf2c75528dccd98fc331d73d754efcbb.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
7caf915cb040743fe949d34bfd9242abdf2c75528dccd98fc331d73d754efcbb.exepid process 1972 7caf915cb040743fe949d34bfd9242abdf2c75528dccd98fc331d73d754efcbb.exe 1972 7caf915cb040743fe949d34bfd9242abdf2c75528dccd98fc331d73d754efcbb.exe 1972 7caf915cb040743fe949d34bfd9242abdf2c75528dccd98fc331d73d754efcbb.exe 1972 7caf915cb040743fe949d34bfd9242abdf2c75528dccd98fc331d73d754efcbb.exe 1972 7caf915cb040743fe949d34bfd9242abdf2c75528dccd98fc331d73d754efcbb.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
7caf915cb040743fe949d34bfd9242abdf2c75528dccd98fc331d73d754efcbb.exedescription pid process target process PID 1992 wrote to memory of 1972 1992 7caf915cb040743fe949d34bfd9242abdf2c75528dccd98fc331d73d754efcbb.exe 7caf915cb040743fe949d34bfd9242abdf2c75528dccd98fc331d73d754efcbb.exe PID 1992 wrote to memory of 1972 1992 7caf915cb040743fe949d34bfd9242abdf2c75528dccd98fc331d73d754efcbb.exe 7caf915cb040743fe949d34bfd9242abdf2c75528dccd98fc331d73d754efcbb.exe PID 1992 wrote to memory of 1972 1992 7caf915cb040743fe949d34bfd9242abdf2c75528dccd98fc331d73d754efcbb.exe 7caf915cb040743fe949d34bfd9242abdf2c75528dccd98fc331d73d754efcbb.exe PID 1992 wrote to memory of 1972 1992 7caf915cb040743fe949d34bfd9242abdf2c75528dccd98fc331d73d754efcbb.exe 7caf915cb040743fe949d34bfd9242abdf2c75528dccd98fc331d73d754efcbb.exe PID 1992 wrote to memory of 1972 1992 7caf915cb040743fe949d34bfd9242abdf2c75528dccd98fc331d73d754efcbb.exe 7caf915cb040743fe949d34bfd9242abdf2c75528dccd98fc331d73d754efcbb.exe PID 1992 wrote to memory of 1972 1992 7caf915cb040743fe949d34bfd9242abdf2c75528dccd98fc331d73d754efcbb.exe 7caf915cb040743fe949d34bfd9242abdf2c75528dccd98fc331d73d754efcbb.exe PID 1992 wrote to memory of 1972 1992 7caf915cb040743fe949d34bfd9242abdf2c75528dccd98fc331d73d754efcbb.exe 7caf915cb040743fe949d34bfd9242abdf2c75528dccd98fc331d73d754efcbb.exe PID 1992 wrote to memory of 1972 1992 7caf915cb040743fe949d34bfd9242abdf2c75528dccd98fc331d73d754efcbb.exe 7caf915cb040743fe949d34bfd9242abdf2c75528dccd98fc331d73d754efcbb.exe PID 1992 wrote to memory of 1972 1992 7caf915cb040743fe949d34bfd9242abdf2c75528dccd98fc331d73d754efcbb.exe 7caf915cb040743fe949d34bfd9242abdf2c75528dccd98fc331d73d754efcbb.exe PID 1992 wrote to memory of 1972 1992 7caf915cb040743fe949d34bfd9242abdf2c75528dccd98fc331d73d754efcbb.exe 7caf915cb040743fe949d34bfd9242abdf2c75528dccd98fc331d73d754efcbb.exe PID 1992 wrote to memory of 1972 1992 7caf915cb040743fe949d34bfd9242abdf2c75528dccd98fc331d73d754efcbb.exe 7caf915cb040743fe949d34bfd9242abdf2c75528dccd98fc331d73d754efcbb.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\7caf915cb040743fe949d34bfd9242abdf2c75528dccd98fc331d73d754efcbb.exe"C:\Users\Admin\AppData\Local\Temp\7caf915cb040743fe949d34bfd9242abdf2c75528dccd98fc331d73d754efcbb.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1992 -
C:\Users\Admin\AppData\Local\Temp\7caf915cb040743fe949d34bfd9242abdf2c75528dccd98fc331d73d754efcbb.exe"C:\Users\Admin\AppData\Local\Temp\7caf915cb040743fe949d34bfd9242abdf2c75528dccd98fc331d73d754efcbb.exe"2⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1972
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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memory/1972-54-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1972-55-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1972-57-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1972-59-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1972-61-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1972-63-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1972-65-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1972-66-0x000000000045304C-mapping.dmp
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memory/1972-68-0x00000000760C1000-0x00000000760C3000-memory.dmpFilesize
8KB
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memory/1972-69-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1972-70-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1972-72-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1972-73-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB