Analysis
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max time kernel
197s -
max time network
34s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
25-11-2022 15:35
Static task
static1
Behavioral task
behavioral1
Sample
5ec8da55d8001f04679cc4495b75cb389e858af6a09877b02b95184d04e73817.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
5ec8da55d8001f04679cc4495b75cb389e858af6a09877b02b95184d04e73817.exe
Resource
win10v2004-20221111-en
General
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Target
5ec8da55d8001f04679cc4495b75cb389e858af6a09877b02b95184d04e73817.exe
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Size
420KB
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MD5
3d03155ab66f6cdeeaf7ee5392413a21
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SHA1
fe7b85ee1b0dd03c0349a4a2822f9ac2d7fdd1f5
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SHA256
5ec8da55d8001f04679cc4495b75cb389e858af6a09877b02b95184d04e73817
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SHA512
4f0684d2165d7f9f90e0771b3458e2bec6e17efee9b147106fe2c506b6dd1d723e1a5eba85dbac6bfa1887b5b8638d5fed379a67434ccf3ca2c0124a9346a4bf
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SSDEEP
6144:tz72M/ThrWgzQ720SrENI4seorgnz9LgorgUCZf/kCftlSF6nNhv4UaWPId:tFrWMrLrENeUhL7kjf/7b/NF4UaWPId
Malware Config
Signatures
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Adds Run key to start application 2 TTPs 2 IoCs
Processes:
5ec8da55d8001f04679cc4495b75cb389e858af6a09877b02b95184d04e73817.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run 5ec8da55d8001f04679cc4495b75cb389e858af6a09877b02b95184d04e73817.exe Set value (str) \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Windows\CurrentVersion\Run\5ec8da55d8001f04679cc4495b75cb389e858af6a09877b02b95184d04e73817 = "C:\\Users\\Admin\\AppData\\Local\\Temp\\5ec8da55d8001f04679cc4495b75cb389e858af6a09877b02b95184d04e73817.exe" 5ec8da55d8001f04679cc4495b75cb389e858af6a09877b02b95184d04e73817.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
5ec8da55d8001f04679cc4495b75cb389e858af6a09877b02b95184d04e73817.exedescription pid process target process PID 2008 set thread context of 952 2008 5ec8da55d8001f04679cc4495b75cb389e858af6a09877b02b95184d04e73817.exe 5ec8da55d8001f04679cc4495b75cb389e858af6a09877b02b95184d04e73817.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
Processes:
5ec8da55d8001f04679cc4495b75cb389e858af6a09877b02b95184d04e73817.exepid process 952 5ec8da55d8001f04679cc4495b75cb389e858af6a09877b02b95184d04e73817.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
5ec8da55d8001f04679cc4495b75cb389e858af6a09877b02b95184d04e73817.exepid process 2008 5ec8da55d8001f04679cc4495b75cb389e858af6a09877b02b95184d04e73817.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
5ec8da55d8001f04679cc4495b75cb389e858af6a09877b02b95184d04e73817.exedescription pid process target process PID 2008 wrote to memory of 952 2008 5ec8da55d8001f04679cc4495b75cb389e858af6a09877b02b95184d04e73817.exe 5ec8da55d8001f04679cc4495b75cb389e858af6a09877b02b95184d04e73817.exe PID 2008 wrote to memory of 952 2008 5ec8da55d8001f04679cc4495b75cb389e858af6a09877b02b95184d04e73817.exe 5ec8da55d8001f04679cc4495b75cb389e858af6a09877b02b95184d04e73817.exe PID 2008 wrote to memory of 952 2008 5ec8da55d8001f04679cc4495b75cb389e858af6a09877b02b95184d04e73817.exe 5ec8da55d8001f04679cc4495b75cb389e858af6a09877b02b95184d04e73817.exe PID 2008 wrote to memory of 952 2008 5ec8da55d8001f04679cc4495b75cb389e858af6a09877b02b95184d04e73817.exe 5ec8da55d8001f04679cc4495b75cb389e858af6a09877b02b95184d04e73817.exe PID 2008 wrote to memory of 952 2008 5ec8da55d8001f04679cc4495b75cb389e858af6a09877b02b95184d04e73817.exe 5ec8da55d8001f04679cc4495b75cb389e858af6a09877b02b95184d04e73817.exe PID 2008 wrote to memory of 952 2008 5ec8da55d8001f04679cc4495b75cb389e858af6a09877b02b95184d04e73817.exe 5ec8da55d8001f04679cc4495b75cb389e858af6a09877b02b95184d04e73817.exe PID 2008 wrote to memory of 952 2008 5ec8da55d8001f04679cc4495b75cb389e858af6a09877b02b95184d04e73817.exe 5ec8da55d8001f04679cc4495b75cb389e858af6a09877b02b95184d04e73817.exe PID 2008 wrote to memory of 952 2008 5ec8da55d8001f04679cc4495b75cb389e858af6a09877b02b95184d04e73817.exe 5ec8da55d8001f04679cc4495b75cb389e858af6a09877b02b95184d04e73817.exe PID 2008 wrote to memory of 952 2008 5ec8da55d8001f04679cc4495b75cb389e858af6a09877b02b95184d04e73817.exe 5ec8da55d8001f04679cc4495b75cb389e858af6a09877b02b95184d04e73817.exe PID 2008 wrote to memory of 952 2008 5ec8da55d8001f04679cc4495b75cb389e858af6a09877b02b95184d04e73817.exe 5ec8da55d8001f04679cc4495b75cb389e858af6a09877b02b95184d04e73817.exe PID 2008 wrote to memory of 952 2008 5ec8da55d8001f04679cc4495b75cb389e858af6a09877b02b95184d04e73817.exe 5ec8da55d8001f04679cc4495b75cb389e858af6a09877b02b95184d04e73817.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\5ec8da55d8001f04679cc4495b75cb389e858af6a09877b02b95184d04e73817.exe"C:\Users\Admin\AppData\Local\Temp\5ec8da55d8001f04679cc4495b75cb389e858af6a09877b02b95184d04e73817.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\5ec8da55d8001f04679cc4495b75cb389e858af6a09877b02b95184d04e73817.exe"C:\Users\Admin\AppData\Local\Temp\5ec8da55d8001f04679cc4495b75cb389e858af6a09877b02b95184d04e73817.exe"2⤵
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
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Downloads
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memory/952-57-0x0000000000400000-0x000000000044A000-memory.dmpFilesize
296KB
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memory/952-58-0x00000000004112DC-mapping.dmp
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memory/952-61-0x0000000000400000-0x000000000044A000-memory.dmpFilesize
296KB
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memory/952-62-0x0000000000400000-0x000000000044A000-memory.dmpFilesize
296KB
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memory/952-63-0x0000000000400000-0x000000000044A000-memory.dmpFilesize
296KB
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memory/2008-54-0x0000000075631000-0x0000000075633000-memory.dmpFilesize
8KB