Analysis
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max time kernel
26s -
max time network
73s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 13:22
Static task
static1
Behavioral task
behavioral1
Sample
4a14cc36339a6a2e0ad2bc45727d0a96bbd988b8bd8868a93708cad3b1134b77.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
4a14cc36339a6a2e0ad2bc45727d0a96bbd988b8bd8868a93708cad3b1134b77.exe
Resource
win10v2004-20220901-en
General
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Target
4a14cc36339a6a2e0ad2bc45727d0a96bbd988b8bd8868a93708cad3b1134b77.exe
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Size
1.6MB
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MD5
bfb14d8dfec6b595f5e6d3d52932325e
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SHA1
fcb817eb9e3907fd698e71af1d4537530452ed7a
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SHA256
4a14cc36339a6a2e0ad2bc45727d0a96bbd988b8bd8868a93708cad3b1134b77
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SHA512
5db325646a1e460a2824333d3cc53e4579338ec206ea68f52799683a5cf70aa05fac416ffb5831f5d388a0a7ab656c050caf429a17635c33031d7136039ebab1
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SSDEEP
24576:xzD5urNhRWx2Mk4JJQByw7Imlq3g495S0PwbphrpgXXOZuv/rTWeR5j4UwJZQUY7:D6/ye0PIphrp9Zuvjqa0UidU
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
4a14cc36339a6a2e0ad2bc45727d0a96bbd988b8bd8868a93708cad3b1134b77.exedescription pid process target process PID 1792 set thread context of 1700 1792 4a14cc36339a6a2e0ad2bc45727d0a96bbd988b8bd8868a93708cad3b1134b77.exe 4a14cc36339a6a2e0ad2bc45727d0a96bbd988b8bd8868a93708cad3b1134b77.exe -
Processes:
4a14cc36339a6a2e0ad2bc45727d0a96bbd988b8bd8868a93708cad3b1134b77.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-575491160-2295418218-1540667289-1000\Software\Microsoft\Internet Explorer\Main 4a14cc36339a6a2e0ad2bc45727d0a96bbd988b8bd8868a93708cad3b1134b77.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
4a14cc36339a6a2e0ad2bc45727d0a96bbd988b8bd8868a93708cad3b1134b77.exepid process 1700 4a14cc36339a6a2e0ad2bc45727d0a96bbd988b8bd8868a93708cad3b1134b77.exe 1700 4a14cc36339a6a2e0ad2bc45727d0a96bbd988b8bd8868a93708cad3b1134b77.exe 1700 4a14cc36339a6a2e0ad2bc45727d0a96bbd988b8bd8868a93708cad3b1134b77.exe 1700 4a14cc36339a6a2e0ad2bc45727d0a96bbd988b8bd8868a93708cad3b1134b77.exe 1700 4a14cc36339a6a2e0ad2bc45727d0a96bbd988b8bd8868a93708cad3b1134b77.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
4a14cc36339a6a2e0ad2bc45727d0a96bbd988b8bd8868a93708cad3b1134b77.exedescription pid process target process PID 1792 wrote to memory of 1700 1792 4a14cc36339a6a2e0ad2bc45727d0a96bbd988b8bd8868a93708cad3b1134b77.exe 4a14cc36339a6a2e0ad2bc45727d0a96bbd988b8bd8868a93708cad3b1134b77.exe PID 1792 wrote to memory of 1700 1792 4a14cc36339a6a2e0ad2bc45727d0a96bbd988b8bd8868a93708cad3b1134b77.exe 4a14cc36339a6a2e0ad2bc45727d0a96bbd988b8bd8868a93708cad3b1134b77.exe PID 1792 wrote to memory of 1700 1792 4a14cc36339a6a2e0ad2bc45727d0a96bbd988b8bd8868a93708cad3b1134b77.exe 4a14cc36339a6a2e0ad2bc45727d0a96bbd988b8bd8868a93708cad3b1134b77.exe PID 1792 wrote to memory of 1700 1792 4a14cc36339a6a2e0ad2bc45727d0a96bbd988b8bd8868a93708cad3b1134b77.exe 4a14cc36339a6a2e0ad2bc45727d0a96bbd988b8bd8868a93708cad3b1134b77.exe PID 1792 wrote to memory of 1700 1792 4a14cc36339a6a2e0ad2bc45727d0a96bbd988b8bd8868a93708cad3b1134b77.exe 4a14cc36339a6a2e0ad2bc45727d0a96bbd988b8bd8868a93708cad3b1134b77.exe PID 1792 wrote to memory of 1700 1792 4a14cc36339a6a2e0ad2bc45727d0a96bbd988b8bd8868a93708cad3b1134b77.exe 4a14cc36339a6a2e0ad2bc45727d0a96bbd988b8bd8868a93708cad3b1134b77.exe PID 1792 wrote to memory of 1700 1792 4a14cc36339a6a2e0ad2bc45727d0a96bbd988b8bd8868a93708cad3b1134b77.exe 4a14cc36339a6a2e0ad2bc45727d0a96bbd988b8bd8868a93708cad3b1134b77.exe PID 1792 wrote to memory of 1700 1792 4a14cc36339a6a2e0ad2bc45727d0a96bbd988b8bd8868a93708cad3b1134b77.exe 4a14cc36339a6a2e0ad2bc45727d0a96bbd988b8bd8868a93708cad3b1134b77.exe PID 1792 wrote to memory of 1700 1792 4a14cc36339a6a2e0ad2bc45727d0a96bbd988b8bd8868a93708cad3b1134b77.exe 4a14cc36339a6a2e0ad2bc45727d0a96bbd988b8bd8868a93708cad3b1134b77.exe PID 1792 wrote to memory of 1700 1792 4a14cc36339a6a2e0ad2bc45727d0a96bbd988b8bd8868a93708cad3b1134b77.exe 4a14cc36339a6a2e0ad2bc45727d0a96bbd988b8bd8868a93708cad3b1134b77.exe PID 1792 wrote to memory of 1700 1792 4a14cc36339a6a2e0ad2bc45727d0a96bbd988b8bd8868a93708cad3b1134b77.exe 4a14cc36339a6a2e0ad2bc45727d0a96bbd988b8bd8868a93708cad3b1134b77.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\4a14cc36339a6a2e0ad2bc45727d0a96bbd988b8bd8868a93708cad3b1134b77.exe"C:\Users\Admin\AppData\Local\Temp\4a14cc36339a6a2e0ad2bc45727d0a96bbd988b8bd8868a93708cad3b1134b77.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1792 -
C:\Users\Admin\AppData\Local\Temp\4a14cc36339a6a2e0ad2bc45727d0a96bbd988b8bd8868a93708cad3b1134b77.exe"C:\Users\Admin\AppData\Local\Temp\4a14cc36339a6a2e0ad2bc45727d0a96bbd988b8bd8868a93708cad3b1134b77.exe"2⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1700
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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memory/1700-54-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1700-55-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1700-57-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1700-59-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1700-61-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1700-63-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1700-65-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1700-66-0x000000000045304C-mapping.dmp
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memory/1700-68-0x0000000074E01000-0x0000000074E03000-memory.dmpFilesize
8KB
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memory/1700-69-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1700-70-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1700-72-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB