Analysis
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max time kernel
52s -
max time network
85s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
24-11-2022 19:40
Static task
static1
Behavioral task
behavioral1
Sample
7e37617da435558889ff10b9ba892e3f0e0dca5a05d6dfb1c02bb0ec86914f87.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
7e37617da435558889ff10b9ba892e3f0e0dca5a05d6dfb1c02bb0ec86914f87.exe
Resource
win10v2004-20220812-en
General
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Target
7e37617da435558889ff10b9ba892e3f0e0dca5a05d6dfb1c02bb0ec86914f87.exe
-
Size
1.6MB
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MD5
76fbe212617d83714232513acbb7487e
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SHA1
54ac295128e0828cfe17bbd244ecfaa6fd408e7a
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SHA256
7e37617da435558889ff10b9ba892e3f0e0dca5a05d6dfb1c02bb0ec86914f87
-
SHA512
68e87648ed2f613071295ce80017c0b02ee73aebf2c63d554b9aafa0b16d3789072f306f87c451984311576de5e0435b99b9789c8e25f6548a336268436e7560
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SSDEEP
24576:9zD5urNhRWx2Mk4JJQByw7Imlq3g495S0PwbphrpgXXOZuv/rTWeR5j4UwJZQUYF:X6/ye0PIphrp9Zuvjqa0Uidq
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
7e37617da435558889ff10b9ba892e3f0e0dca5a05d6dfb1c02bb0ec86914f87.exedescription pid process target process PID 1072 set thread context of 304 1072 7e37617da435558889ff10b9ba892e3f0e0dca5a05d6dfb1c02bb0ec86914f87.exe 7e37617da435558889ff10b9ba892e3f0e0dca5a05d6dfb1c02bb0ec86914f87.exe -
Processes:
7e37617da435558889ff10b9ba892e3f0e0dca5a05d6dfb1c02bb0ec86914f87.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main 7e37617da435558889ff10b9ba892e3f0e0dca5a05d6dfb1c02bb0ec86914f87.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
7e37617da435558889ff10b9ba892e3f0e0dca5a05d6dfb1c02bb0ec86914f87.exepid process 304 7e37617da435558889ff10b9ba892e3f0e0dca5a05d6dfb1c02bb0ec86914f87.exe 304 7e37617da435558889ff10b9ba892e3f0e0dca5a05d6dfb1c02bb0ec86914f87.exe 304 7e37617da435558889ff10b9ba892e3f0e0dca5a05d6dfb1c02bb0ec86914f87.exe 304 7e37617da435558889ff10b9ba892e3f0e0dca5a05d6dfb1c02bb0ec86914f87.exe 304 7e37617da435558889ff10b9ba892e3f0e0dca5a05d6dfb1c02bb0ec86914f87.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
7e37617da435558889ff10b9ba892e3f0e0dca5a05d6dfb1c02bb0ec86914f87.exedescription pid process target process PID 1072 wrote to memory of 304 1072 7e37617da435558889ff10b9ba892e3f0e0dca5a05d6dfb1c02bb0ec86914f87.exe 7e37617da435558889ff10b9ba892e3f0e0dca5a05d6dfb1c02bb0ec86914f87.exe PID 1072 wrote to memory of 304 1072 7e37617da435558889ff10b9ba892e3f0e0dca5a05d6dfb1c02bb0ec86914f87.exe 7e37617da435558889ff10b9ba892e3f0e0dca5a05d6dfb1c02bb0ec86914f87.exe PID 1072 wrote to memory of 304 1072 7e37617da435558889ff10b9ba892e3f0e0dca5a05d6dfb1c02bb0ec86914f87.exe 7e37617da435558889ff10b9ba892e3f0e0dca5a05d6dfb1c02bb0ec86914f87.exe PID 1072 wrote to memory of 304 1072 7e37617da435558889ff10b9ba892e3f0e0dca5a05d6dfb1c02bb0ec86914f87.exe 7e37617da435558889ff10b9ba892e3f0e0dca5a05d6dfb1c02bb0ec86914f87.exe PID 1072 wrote to memory of 304 1072 7e37617da435558889ff10b9ba892e3f0e0dca5a05d6dfb1c02bb0ec86914f87.exe 7e37617da435558889ff10b9ba892e3f0e0dca5a05d6dfb1c02bb0ec86914f87.exe PID 1072 wrote to memory of 304 1072 7e37617da435558889ff10b9ba892e3f0e0dca5a05d6dfb1c02bb0ec86914f87.exe 7e37617da435558889ff10b9ba892e3f0e0dca5a05d6dfb1c02bb0ec86914f87.exe PID 1072 wrote to memory of 304 1072 7e37617da435558889ff10b9ba892e3f0e0dca5a05d6dfb1c02bb0ec86914f87.exe 7e37617da435558889ff10b9ba892e3f0e0dca5a05d6dfb1c02bb0ec86914f87.exe PID 1072 wrote to memory of 304 1072 7e37617da435558889ff10b9ba892e3f0e0dca5a05d6dfb1c02bb0ec86914f87.exe 7e37617da435558889ff10b9ba892e3f0e0dca5a05d6dfb1c02bb0ec86914f87.exe PID 1072 wrote to memory of 304 1072 7e37617da435558889ff10b9ba892e3f0e0dca5a05d6dfb1c02bb0ec86914f87.exe 7e37617da435558889ff10b9ba892e3f0e0dca5a05d6dfb1c02bb0ec86914f87.exe PID 1072 wrote to memory of 304 1072 7e37617da435558889ff10b9ba892e3f0e0dca5a05d6dfb1c02bb0ec86914f87.exe 7e37617da435558889ff10b9ba892e3f0e0dca5a05d6dfb1c02bb0ec86914f87.exe PID 1072 wrote to memory of 304 1072 7e37617da435558889ff10b9ba892e3f0e0dca5a05d6dfb1c02bb0ec86914f87.exe 7e37617da435558889ff10b9ba892e3f0e0dca5a05d6dfb1c02bb0ec86914f87.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\7e37617da435558889ff10b9ba892e3f0e0dca5a05d6dfb1c02bb0ec86914f87.exe"C:\Users\Admin\AppData\Local\Temp\7e37617da435558889ff10b9ba892e3f0e0dca5a05d6dfb1c02bb0ec86914f87.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\7e37617da435558889ff10b9ba892e3f0e0dca5a05d6dfb1c02bb0ec86914f87.exe"C:\Users\Admin\AppData\Local\Temp\7e37617da435558889ff10b9ba892e3f0e0dca5a05d6dfb1c02bb0ec86914f87.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/304-54-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/304-55-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/304-57-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/304-59-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/304-61-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/304-63-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/304-65-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/304-66-0x000000000045304C-mapping.dmp
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memory/304-68-0x0000000074C91000-0x0000000074C93000-memory.dmpFilesize
8KB
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memory/304-69-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/304-70-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/304-71-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/304-73-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB