Analysis
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max time kernel
37s -
max time network
44s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 10:34
Static task
static1
Behavioral task
behavioral1
Sample
af7b35511837e9729518e8a4680540785957f21cb86660c05a9c206ad8179bcf.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
af7b35511837e9729518e8a4680540785957f21cb86660c05a9c206ad8179bcf.exe
Resource
win10v2004-20221111-en
General
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Target
af7b35511837e9729518e8a4680540785957f21cb86660c05a9c206ad8179bcf.exe
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Size
1.6MB
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MD5
c0081e0de68b082455f8c2552e8ece74
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SHA1
6dc7be0afe2d93f3cf8bc6ddabb443344ff6db91
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SHA256
af7b35511837e9729518e8a4680540785957f21cb86660c05a9c206ad8179bcf
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SHA512
e5b08d48e152712a05845508f1505602f3c97b4c6449b974a1f40dbb00e04d2e4002016455051e1658e780c20ab9445f0df7b48916c3486fd6980af23d2772e8
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SSDEEP
24576:RzD5urNhRWx2Mk4JJQByw7Imlq3g495S0PwbphrpgXXOZuv/rTWeR5j4UwJZQUYo:j6/ye0PIphrp9Zuvjqa0UidL
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
af7b35511837e9729518e8a4680540785957f21cb86660c05a9c206ad8179bcf.exedescription pid process target process PID 1512 set thread context of 1360 1512 af7b35511837e9729518e8a4680540785957f21cb86660c05a9c206ad8179bcf.exe af7b35511837e9729518e8a4680540785957f21cb86660c05a9c206ad8179bcf.exe -
Processes:
af7b35511837e9729518e8a4680540785957f21cb86660c05a9c206ad8179bcf.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main af7b35511837e9729518e8a4680540785957f21cb86660c05a9c206ad8179bcf.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
af7b35511837e9729518e8a4680540785957f21cb86660c05a9c206ad8179bcf.exepid process 1360 af7b35511837e9729518e8a4680540785957f21cb86660c05a9c206ad8179bcf.exe 1360 af7b35511837e9729518e8a4680540785957f21cb86660c05a9c206ad8179bcf.exe 1360 af7b35511837e9729518e8a4680540785957f21cb86660c05a9c206ad8179bcf.exe 1360 af7b35511837e9729518e8a4680540785957f21cb86660c05a9c206ad8179bcf.exe 1360 af7b35511837e9729518e8a4680540785957f21cb86660c05a9c206ad8179bcf.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
af7b35511837e9729518e8a4680540785957f21cb86660c05a9c206ad8179bcf.exedescription pid process target process PID 1512 wrote to memory of 1360 1512 af7b35511837e9729518e8a4680540785957f21cb86660c05a9c206ad8179bcf.exe af7b35511837e9729518e8a4680540785957f21cb86660c05a9c206ad8179bcf.exe PID 1512 wrote to memory of 1360 1512 af7b35511837e9729518e8a4680540785957f21cb86660c05a9c206ad8179bcf.exe af7b35511837e9729518e8a4680540785957f21cb86660c05a9c206ad8179bcf.exe PID 1512 wrote to memory of 1360 1512 af7b35511837e9729518e8a4680540785957f21cb86660c05a9c206ad8179bcf.exe af7b35511837e9729518e8a4680540785957f21cb86660c05a9c206ad8179bcf.exe PID 1512 wrote to memory of 1360 1512 af7b35511837e9729518e8a4680540785957f21cb86660c05a9c206ad8179bcf.exe af7b35511837e9729518e8a4680540785957f21cb86660c05a9c206ad8179bcf.exe PID 1512 wrote to memory of 1360 1512 af7b35511837e9729518e8a4680540785957f21cb86660c05a9c206ad8179bcf.exe af7b35511837e9729518e8a4680540785957f21cb86660c05a9c206ad8179bcf.exe PID 1512 wrote to memory of 1360 1512 af7b35511837e9729518e8a4680540785957f21cb86660c05a9c206ad8179bcf.exe af7b35511837e9729518e8a4680540785957f21cb86660c05a9c206ad8179bcf.exe PID 1512 wrote to memory of 1360 1512 af7b35511837e9729518e8a4680540785957f21cb86660c05a9c206ad8179bcf.exe af7b35511837e9729518e8a4680540785957f21cb86660c05a9c206ad8179bcf.exe PID 1512 wrote to memory of 1360 1512 af7b35511837e9729518e8a4680540785957f21cb86660c05a9c206ad8179bcf.exe af7b35511837e9729518e8a4680540785957f21cb86660c05a9c206ad8179bcf.exe PID 1512 wrote to memory of 1360 1512 af7b35511837e9729518e8a4680540785957f21cb86660c05a9c206ad8179bcf.exe af7b35511837e9729518e8a4680540785957f21cb86660c05a9c206ad8179bcf.exe PID 1512 wrote to memory of 1360 1512 af7b35511837e9729518e8a4680540785957f21cb86660c05a9c206ad8179bcf.exe af7b35511837e9729518e8a4680540785957f21cb86660c05a9c206ad8179bcf.exe PID 1512 wrote to memory of 1360 1512 af7b35511837e9729518e8a4680540785957f21cb86660c05a9c206ad8179bcf.exe af7b35511837e9729518e8a4680540785957f21cb86660c05a9c206ad8179bcf.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\af7b35511837e9729518e8a4680540785957f21cb86660c05a9c206ad8179bcf.exe"C:\Users\Admin\AppData\Local\Temp\af7b35511837e9729518e8a4680540785957f21cb86660c05a9c206ad8179bcf.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\af7b35511837e9729518e8a4680540785957f21cb86660c05a9c206ad8179bcf.exe"C:\Users\Admin\AppData\Local\Temp\af7b35511837e9729518e8a4680540785957f21cb86660c05a9c206ad8179bcf.exe"2⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
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Downloads
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memory/1360-54-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1360-55-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1360-57-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1360-59-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1360-61-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1360-63-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1360-65-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1360-66-0x000000000045304C-mapping.dmp
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memory/1360-68-0x00000000756A1000-0x00000000756A3000-memory.dmpFilesize
8KB
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memory/1360-69-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1360-70-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1360-72-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB