Analysis
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max time kernel
21s -
max time network
48s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 10:27
Static task
static1
Behavioral task
behavioral1
Sample
b4282fe84395007c0020620d60f6b45a89386bc05ac7ee9d2a41dab00cd105b6.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
b4282fe84395007c0020620d60f6b45a89386bc05ac7ee9d2a41dab00cd105b6.exe
Resource
win10v2004-20220901-en
General
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Target
b4282fe84395007c0020620d60f6b45a89386bc05ac7ee9d2a41dab00cd105b6.exe
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Size
1.3MB
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MD5
6ce8f0e20587abc2a71a48cb704f03c0
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SHA1
e3b59f1456b48c7091cc425ae78511557e1884c6
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SHA256
b4282fe84395007c0020620d60f6b45a89386bc05ac7ee9d2a41dab00cd105b6
-
SHA512
ef68427ba2cc31bf5b35cb6e8e21ad702402205d265b4d438bf21b1f9edbd4fa7aa30c3a25d540384f64e4b40d9e2d99003d6c8612cd6fe294238bbfc5853289
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SSDEEP
24576:rrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPak:rrKo4ZwCOnYjVmJPa
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
b4282fe84395007c0020620d60f6b45a89386bc05ac7ee9d2a41dab00cd105b6.exedescription pid process target process PID 2032 set thread context of 1416 2032 b4282fe84395007c0020620d60f6b45a89386bc05ac7ee9d2a41dab00cd105b6.exe b4282fe84395007c0020620d60f6b45a89386bc05ac7ee9d2a41dab00cd105b6.exe -
Processes:
b4282fe84395007c0020620d60f6b45a89386bc05ac7ee9d2a41dab00cd105b6.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Main b4282fe84395007c0020620d60f6b45a89386bc05ac7ee9d2a41dab00cd105b6.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
b4282fe84395007c0020620d60f6b45a89386bc05ac7ee9d2a41dab00cd105b6.exepid process 1416 b4282fe84395007c0020620d60f6b45a89386bc05ac7ee9d2a41dab00cd105b6.exe 1416 b4282fe84395007c0020620d60f6b45a89386bc05ac7ee9d2a41dab00cd105b6.exe 1416 b4282fe84395007c0020620d60f6b45a89386bc05ac7ee9d2a41dab00cd105b6.exe 1416 b4282fe84395007c0020620d60f6b45a89386bc05ac7ee9d2a41dab00cd105b6.exe 1416 b4282fe84395007c0020620d60f6b45a89386bc05ac7ee9d2a41dab00cd105b6.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
b4282fe84395007c0020620d60f6b45a89386bc05ac7ee9d2a41dab00cd105b6.exedescription pid process target process PID 2032 wrote to memory of 1416 2032 b4282fe84395007c0020620d60f6b45a89386bc05ac7ee9d2a41dab00cd105b6.exe b4282fe84395007c0020620d60f6b45a89386bc05ac7ee9d2a41dab00cd105b6.exe PID 2032 wrote to memory of 1416 2032 b4282fe84395007c0020620d60f6b45a89386bc05ac7ee9d2a41dab00cd105b6.exe b4282fe84395007c0020620d60f6b45a89386bc05ac7ee9d2a41dab00cd105b6.exe PID 2032 wrote to memory of 1416 2032 b4282fe84395007c0020620d60f6b45a89386bc05ac7ee9d2a41dab00cd105b6.exe b4282fe84395007c0020620d60f6b45a89386bc05ac7ee9d2a41dab00cd105b6.exe PID 2032 wrote to memory of 1416 2032 b4282fe84395007c0020620d60f6b45a89386bc05ac7ee9d2a41dab00cd105b6.exe b4282fe84395007c0020620d60f6b45a89386bc05ac7ee9d2a41dab00cd105b6.exe PID 2032 wrote to memory of 1416 2032 b4282fe84395007c0020620d60f6b45a89386bc05ac7ee9d2a41dab00cd105b6.exe b4282fe84395007c0020620d60f6b45a89386bc05ac7ee9d2a41dab00cd105b6.exe PID 2032 wrote to memory of 1416 2032 b4282fe84395007c0020620d60f6b45a89386bc05ac7ee9d2a41dab00cd105b6.exe b4282fe84395007c0020620d60f6b45a89386bc05ac7ee9d2a41dab00cd105b6.exe PID 2032 wrote to memory of 1416 2032 b4282fe84395007c0020620d60f6b45a89386bc05ac7ee9d2a41dab00cd105b6.exe b4282fe84395007c0020620d60f6b45a89386bc05ac7ee9d2a41dab00cd105b6.exe PID 2032 wrote to memory of 1416 2032 b4282fe84395007c0020620d60f6b45a89386bc05ac7ee9d2a41dab00cd105b6.exe b4282fe84395007c0020620d60f6b45a89386bc05ac7ee9d2a41dab00cd105b6.exe PID 2032 wrote to memory of 1416 2032 b4282fe84395007c0020620d60f6b45a89386bc05ac7ee9d2a41dab00cd105b6.exe b4282fe84395007c0020620d60f6b45a89386bc05ac7ee9d2a41dab00cd105b6.exe PID 2032 wrote to memory of 1416 2032 b4282fe84395007c0020620d60f6b45a89386bc05ac7ee9d2a41dab00cd105b6.exe b4282fe84395007c0020620d60f6b45a89386bc05ac7ee9d2a41dab00cd105b6.exe PID 2032 wrote to memory of 1416 2032 b4282fe84395007c0020620d60f6b45a89386bc05ac7ee9d2a41dab00cd105b6.exe b4282fe84395007c0020620d60f6b45a89386bc05ac7ee9d2a41dab00cd105b6.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\b4282fe84395007c0020620d60f6b45a89386bc05ac7ee9d2a41dab00cd105b6.exe"C:\Users\Admin\AppData\Local\Temp\b4282fe84395007c0020620d60f6b45a89386bc05ac7ee9d2a41dab00cd105b6.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\b4282fe84395007c0020620d60f6b45a89386bc05ac7ee9d2a41dab00cd105b6.exe
- 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/1416-54-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1416-55-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1416-57-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1416-59-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1416-61-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1416-63-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1416-65-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1416-66-0x000000000044E057-mapping.dmp
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memory/1416-68-0x00000000767B1000-0x00000000767B3000-memory.dmpFilesize
8KB
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memory/1416-69-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1416-70-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1416-72-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1416-73-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB