Analysis
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max time kernel
138s -
max time network
150s -
platform
windows7_x64 -
resource
win7-20220715-en -
resource tags
arch:x64arch:x86image:win7-20220715-enlocale:en-usos:windows7-x64system -
submitted
24-07-2022 16:06
Static task
static1
Behavioral task
behavioral1
Sample
58363e9ab3803c8debf35e5050a57f54609fd34b87d63ffaec6b05b9d3b1915a.exe
Resource
win7-20220715-en
Behavioral task
behavioral2
Sample
58363e9ab3803c8debf35e5050a57f54609fd34b87d63ffaec6b05b9d3b1915a.exe
Resource
win10v2004-20220721-en
General
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Target
58363e9ab3803c8debf35e5050a57f54609fd34b87d63ffaec6b05b9d3b1915a.exe
-
Size
231KB
-
MD5
8c99d446769b0f52231e4fde237ac018
-
SHA1
6392b3ea50b8533922b8afc6bc94a5194b165575
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SHA256
58363e9ab3803c8debf35e5050a57f54609fd34b87d63ffaec6b05b9d3b1915a
-
SHA512
24b894a48653ca68713f87982c823cab53599f8cfb8fd1d7ce8555ae9c9383203aba55502afbc42137230b49c9cc2d634321ccb61a00e4b244c75bd4996c48a5
Malware Config
Signatures
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suricata: ET MALWARE Generic - POST To .php w/Extended ASCII Characters
suricata: ET MALWARE Generic - POST To .php w/Extended ASCII Characters
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suricata: ET MALWARE Ransomware Locky CnC Beacon 2
suricata: ET MALWARE Ransomware Locky CnC Beacon 2
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suricata: ET MALWARE Win32/Necurs Common POST Header Structure
suricata: ET MALWARE Win32/Necurs Common POST Header Structure
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Suspicious use of SetThreadContext 1 IoCs
Processes:
58363e9ab3803c8debf35e5050a57f54609fd34b87d63ffaec6b05b9d3b1915a.exedescription pid process target process PID 112 set thread context of 1972 112 58363e9ab3803c8debf35e5050a57f54609fd34b87d63ffaec6b05b9d3b1915a.exe 58363e9ab3803c8debf35e5050a57f54609fd34b87d63ffaec6b05b9d3b1915a.exe -
Suspicious use of WriteProcessMemory 15 IoCs
Processes:
58363e9ab3803c8debf35e5050a57f54609fd34b87d63ffaec6b05b9d3b1915a.exedescription pid process target process PID 112 wrote to memory of 940 112 58363e9ab3803c8debf35e5050a57f54609fd34b87d63ffaec6b05b9d3b1915a.exe 58363e9ab3803c8debf35e5050a57f54609fd34b87d63ffaec6b05b9d3b1915a.exe PID 112 wrote to memory of 940 112 58363e9ab3803c8debf35e5050a57f54609fd34b87d63ffaec6b05b9d3b1915a.exe 58363e9ab3803c8debf35e5050a57f54609fd34b87d63ffaec6b05b9d3b1915a.exe PID 112 wrote to memory of 940 112 58363e9ab3803c8debf35e5050a57f54609fd34b87d63ffaec6b05b9d3b1915a.exe 58363e9ab3803c8debf35e5050a57f54609fd34b87d63ffaec6b05b9d3b1915a.exe PID 112 wrote to memory of 940 112 58363e9ab3803c8debf35e5050a57f54609fd34b87d63ffaec6b05b9d3b1915a.exe 58363e9ab3803c8debf35e5050a57f54609fd34b87d63ffaec6b05b9d3b1915a.exe PID 112 wrote to memory of 1972 112 58363e9ab3803c8debf35e5050a57f54609fd34b87d63ffaec6b05b9d3b1915a.exe 58363e9ab3803c8debf35e5050a57f54609fd34b87d63ffaec6b05b9d3b1915a.exe PID 112 wrote to memory of 1972 112 58363e9ab3803c8debf35e5050a57f54609fd34b87d63ffaec6b05b9d3b1915a.exe 58363e9ab3803c8debf35e5050a57f54609fd34b87d63ffaec6b05b9d3b1915a.exe PID 112 wrote to memory of 1972 112 58363e9ab3803c8debf35e5050a57f54609fd34b87d63ffaec6b05b9d3b1915a.exe 58363e9ab3803c8debf35e5050a57f54609fd34b87d63ffaec6b05b9d3b1915a.exe PID 112 wrote to memory of 1972 112 58363e9ab3803c8debf35e5050a57f54609fd34b87d63ffaec6b05b9d3b1915a.exe 58363e9ab3803c8debf35e5050a57f54609fd34b87d63ffaec6b05b9d3b1915a.exe PID 112 wrote to memory of 1972 112 58363e9ab3803c8debf35e5050a57f54609fd34b87d63ffaec6b05b9d3b1915a.exe 58363e9ab3803c8debf35e5050a57f54609fd34b87d63ffaec6b05b9d3b1915a.exe PID 112 wrote to memory of 1972 112 58363e9ab3803c8debf35e5050a57f54609fd34b87d63ffaec6b05b9d3b1915a.exe 58363e9ab3803c8debf35e5050a57f54609fd34b87d63ffaec6b05b9d3b1915a.exe PID 112 wrote to memory of 1972 112 58363e9ab3803c8debf35e5050a57f54609fd34b87d63ffaec6b05b9d3b1915a.exe 58363e9ab3803c8debf35e5050a57f54609fd34b87d63ffaec6b05b9d3b1915a.exe PID 112 wrote to memory of 1972 112 58363e9ab3803c8debf35e5050a57f54609fd34b87d63ffaec6b05b9d3b1915a.exe 58363e9ab3803c8debf35e5050a57f54609fd34b87d63ffaec6b05b9d3b1915a.exe PID 112 wrote to memory of 1972 112 58363e9ab3803c8debf35e5050a57f54609fd34b87d63ffaec6b05b9d3b1915a.exe 58363e9ab3803c8debf35e5050a57f54609fd34b87d63ffaec6b05b9d3b1915a.exe PID 112 wrote to memory of 1972 112 58363e9ab3803c8debf35e5050a57f54609fd34b87d63ffaec6b05b9d3b1915a.exe 58363e9ab3803c8debf35e5050a57f54609fd34b87d63ffaec6b05b9d3b1915a.exe PID 112 wrote to memory of 1972 112 58363e9ab3803c8debf35e5050a57f54609fd34b87d63ffaec6b05b9d3b1915a.exe 58363e9ab3803c8debf35e5050a57f54609fd34b87d63ffaec6b05b9d3b1915a.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\58363e9ab3803c8debf35e5050a57f54609fd34b87d63ffaec6b05b9d3b1915a.exe"C:\Users\Admin\AppData\Local\Temp\58363e9ab3803c8debf35e5050a57f54609fd34b87d63ffaec6b05b9d3b1915a.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\58363e9ab3803c8debf35e5050a57f54609fd34b87d63ffaec6b05b9d3b1915a.exe"C:\Users\Admin\AppData\Local\Temp\58363e9ab3803c8debf35e5050a57f54609fd34b87d63ffaec6b05b9d3b1915a.exe"2⤵
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C:\Users\Admin\AppData\Local\Temp\58363e9ab3803c8debf35e5050a57f54609fd34b87d63ffaec6b05b9d3b1915a.exe"C:\Users\Admin\AppData\Local\Temp\58363e9ab3803c8debf35e5050a57f54609fd34b87d63ffaec6b05b9d3b1915a.exe"2⤵
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/112-54-0x00000000768C1000-0x00000000768C3000-memory.dmpFilesize
8KB
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memory/1972-55-0x0000000000400000-0x0000000000421000-memory.dmpFilesize
132KB
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memory/1972-56-0x0000000000400000-0x0000000000421000-memory.dmpFilesize
132KB
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memory/1972-58-0x0000000000400000-0x0000000000421000-memory.dmpFilesize
132KB
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memory/1972-60-0x0000000000400000-0x0000000000421000-memory.dmpFilesize
132KB
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memory/1972-61-0x0000000000400000-0x0000000000421000-memory.dmpFilesize
132KB
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memory/1972-63-0x0000000000400000-0x0000000000421000-memory.dmpFilesize
132KB
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memory/1972-64-0x0000000000400000-0x0000000000421000-memory.dmpFilesize
132KB
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memory/1972-65-0x000000000040530F-mapping.dmp
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memory/1972-68-0x0000000000400000-0x0000000000421000-memory.dmpFilesize
132KB
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memory/1972-69-0x0000000000400000-0x0000000000421000-memory.dmpFilesize
132KB
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memory/1972-70-0x0000000000260000-0x0000000000281000-memory.dmpFilesize
132KB