Analysis
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max time kernel
52s -
max time network
75s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
24-11-2022 19:01
Static task
static1
Behavioral task
behavioral1
Sample
85448aeba9bdbd6242e98c6e887a3a0ccc7b12ca9bf12ef054ad27b85c07cb82.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
85448aeba9bdbd6242e98c6e887a3a0ccc7b12ca9bf12ef054ad27b85c07cb82.exe
Resource
win10v2004-20221111-en
General
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Target
85448aeba9bdbd6242e98c6e887a3a0ccc7b12ca9bf12ef054ad27b85c07cb82.exe
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Size
1.5MB
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MD5
0c32c0eb63a042521e5d45443e30ff7b
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SHA1
31ab6f76c9b6a234997700ea33520fb1d1ed59ba
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SHA256
85448aeba9bdbd6242e98c6e887a3a0ccc7b12ca9bf12ef054ad27b85c07cb82
-
SHA512
726999387dfab29866eaec6813dbe49aaef4aab8fd2f552e9500bc37a8eefcfc864c486030f7cc55104bc9ac704e12d012d81e0987384839449f583d588c971c
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SSDEEP
24576:FzD5urNhRWx2Mk4JJQByw7Imlq3g495S0PwbphrpgXXOZuv/rTWeR5j4UwJZQUYx:f6/ye0PIphrp9Zuvjqa0Uidi
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
85448aeba9bdbd6242e98c6e887a3a0ccc7b12ca9bf12ef054ad27b85c07cb82.exedescription pid process target process PID 1240 set thread context of 1116 1240 85448aeba9bdbd6242e98c6e887a3a0ccc7b12ca9bf12ef054ad27b85c07cb82.exe 85448aeba9bdbd6242e98c6e887a3a0ccc7b12ca9bf12ef054ad27b85c07cb82.exe -
Processes:
85448aeba9bdbd6242e98c6e887a3a0ccc7b12ca9bf12ef054ad27b85c07cb82.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-575491160-2295418218-1540667289-1000\Software\Microsoft\Internet Explorer\Main 85448aeba9bdbd6242e98c6e887a3a0ccc7b12ca9bf12ef054ad27b85c07cb82.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
85448aeba9bdbd6242e98c6e887a3a0ccc7b12ca9bf12ef054ad27b85c07cb82.exepid process 1116 85448aeba9bdbd6242e98c6e887a3a0ccc7b12ca9bf12ef054ad27b85c07cb82.exe 1116 85448aeba9bdbd6242e98c6e887a3a0ccc7b12ca9bf12ef054ad27b85c07cb82.exe 1116 85448aeba9bdbd6242e98c6e887a3a0ccc7b12ca9bf12ef054ad27b85c07cb82.exe 1116 85448aeba9bdbd6242e98c6e887a3a0ccc7b12ca9bf12ef054ad27b85c07cb82.exe 1116 85448aeba9bdbd6242e98c6e887a3a0ccc7b12ca9bf12ef054ad27b85c07cb82.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
85448aeba9bdbd6242e98c6e887a3a0ccc7b12ca9bf12ef054ad27b85c07cb82.exedescription pid process target process PID 1240 wrote to memory of 1116 1240 85448aeba9bdbd6242e98c6e887a3a0ccc7b12ca9bf12ef054ad27b85c07cb82.exe 85448aeba9bdbd6242e98c6e887a3a0ccc7b12ca9bf12ef054ad27b85c07cb82.exe PID 1240 wrote to memory of 1116 1240 85448aeba9bdbd6242e98c6e887a3a0ccc7b12ca9bf12ef054ad27b85c07cb82.exe 85448aeba9bdbd6242e98c6e887a3a0ccc7b12ca9bf12ef054ad27b85c07cb82.exe PID 1240 wrote to memory of 1116 1240 85448aeba9bdbd6242e98c6e887a3a0ccc7b12ca9bf12ef054ad27b85c07cb82.exe 85448aeba9bdbd6242e98c6e887a3a0ccc7b12ca9bf12ef054ad27b85c07cb82.exe PID 1240 wrote to memory of 1116 1240 85448aeba9bdbd6242e98c6e887a3a0ccc7b12ca9bf12ef054ad27b85c07cb82.exe 85448aeba9bdbd6242e98c6e887a3a0ccc7b12ca9bf12ef054ad27b85c07cb82.exe PID 1240 wrote to memory of 1116 1240 85448aeba9bdbd6242e98c6e887a3a0ccc7b12ca9bf12ef054ad27b85c07cb82.exe 85448aeba9bdbd6242e98c6e887a3a0ccc7b12ca9bf12ef054ad27b85c07cb82.exe PID 1240 wrote to memory of 1116 1240 85448aeba9bdbd6242e98c6e887a3a0ccc7b12ca9bf12ef054ad27b85c07cb82.exe 85448aeba9bdbd6242e98c6e887a3a0ccc7b12ca9bf12ef054ad27b85c07cb82.exe PID 1240 wrote to memory of 1116 1240 85448aeba9bdbd6242e98c6e887a3a0ccc7b12ca9bf12ef054ad27b85c07cb82.exe 85448aeba9bdbd6242e98c6e887a3a0ccc7b12ca9bf12ef054ad27b85c07cb82.exe PID 1240 wrote to memory of 1116 1240 85448aeba9bdbd6242e98c6e887a3a0ccc7b12ca9bf12ef054ad27b85c07cb82.exe 85448aeba9bdbd6242e98c6e887a3a0ccc7b12ca9bf12ef054ad27b85c07cb82.exe PID 1240 wrote to memory of 1116 1240 85448aeba9bdbd6242e98c6e887a3a0ccc7b12ca9bf12ef054ad27b85c07cb82.exe 85448aeba9bdbd6242e98c6e887a3a0ccc7b12ca9bf12ef054ad27b85c07cb82.exe PID 1240 wrote to memory of 1116 1240 85448aeba9bdbd6242e98c6e887a3a0ccc7b12ca9bf12ef054ad27b85c07cb82.exe 85448aeba9bdbd6242e98c6e887a3a0ccc7b12ca9bf12ef054ad27b85c07cb82.exe PID 1240 wrote to memory of 1116 1240 85448aeba9bdbd6242e98c6e887a3a0ccc7b12ca9bf12ef054ad27b85c07cb82.exe 85448aeba9bdbd6242e98c6e887a3a0ccc7b12ca9bf12ef054ad27b85c07cb82.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\85448aeba9bdbd6242e98c6e887a3a0ccc7b12ca9bf12ef054ad27b85c07cb82.exe"C:\Users\Admin\AppData\Local\Temp\85448aeba9bdbd6242e98c6e887a3a0ccc7b12ca9bf12ef054ad27b85c07cb82.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\85448aeba9bdbd6242e98c6e887a3a0ccc7b12ca9bf12ef054ad27b85c07cb82.exe"C:\Users\Admin\AppData\Local\Temp\85448aeba9bdbd6242e98c6e887a3a0ccc7b12ca9bf12ef054ad27b85c07cb82.exe"2⤵
- 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/1116-54-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1116-55-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1116-57-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1116-59-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1116-61-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1116-63-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1116-65-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1116-66-0x000000000045304C-mapping.dmp
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memory/1116-68-0x0000000076221000-0x0000000076223000-memory.dmpFilesize
8KB
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memory/1116-69-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1116-70-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1116-71-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1116-72-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB