Analysis
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max time kernel
44s -
max time network
49s -
platform
windows7_x64 -
resource
win7-20220901-en -
resource tags
arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system -
submitted
24-11-2022 00:40
Static task
static1
Behavioral task
behavioral1
Sample
3df9efca35c2eaaa2d85a424b9efbaaf1d610787905b120af4ff2d377403394c.exe
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
3df9efca35c2eaaa2d85a424b9efbaaf1d610787905b120af4ff2d377403394c.exe
Resource
win10v2004-20220812-en
General
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Target
3df9efca35c2eaaa2d85a424b9efbaaf1d610787905b120af4ff2d377403394c.exe
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Size
1.2MB
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MD5
d60173f14b036730f70eddc78b12aca3
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SHA1
84795f33536150018fcb0ade64c7ea0ebaa10114
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SHA256
3df9efca35c2eaaa2d85a424b9efbaaf1d610787905b120af4ff2d377403394c
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SHA512
e3817e69ce669e9719669ed3b6f84ab9c0bda7e971480244fa519617c7646c7b49bdda509087e20bf7244b0dbe76d4b960be6b60b91e0e5b2612b1f319442f1d
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SSDEEP
24576:5bkiGUv38BEDWRR2cU1kPLtOF5Tr287ZTPcyAKYP+y42C6:uqvCEaRkca2Yb/3PmKxq3
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
3df9efca35c2eaaa2d85a424b9efbaaf1d610787905b120af4ff2d377403394c.exedescription pid process target process PID 1492 set thread context of 1124 1492 3df9efca35c2eaaa2d85a424b9efbaaf1d610787905b120af4ff2d377403394c.exe 3df9efca35c2eaaa2d85a424b9efbaaf1d610787905b120af4ff2d377403394c.exe -
Processes:
3df9efca35c2eaaa2d85a424b9efbaaf1d610787905b120af4ff2d377403394c.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Main 3df9efca35c2eaaa2d85a424b9efbaaf1d610787905b120af4ff2d377403394c.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
3df9efca35c2eaaa2d85a424b9efbaaf1d610787905b120af4ff2d377403394c.exepid process 1124 3df9efca35c2eaaa2d85a424b9efbaaf1d610787905b120af4ff2d377403394c.exe 1124 3df9efca35c2eaaa2d85a424b9efbaaf1d610787905b120af4ff2d377403394c.exe 1124 3df9efca35c2eaaa2d85a424b9efbaaf1d610787905b120af4ff2d377403394c.exe 1124 3df9efca35c2eaaa2d85a424b9efbaaf1d610787905b120af4ff2d377403394c.exe 1124 3df9efca35c2eaaa2d85a424b9efbaaf1d610787905b120af4ff2d377403394c.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
3df9efca35c2eaaa2d85a424b9efbaaf1d610787905b120af4ff2d377403394c.exedescription pid process target process PID 1492 wrote to memory of 1124 1492 3df9efca35c2eaaa2d85a424b9efbaaf1d610787905b120af4ff2d377403394c.exe 3df9efca35c2eaaa2d85a424b9efbaaf1d610787905b120af4ff2d377403394c.exe PID 1492 wrote to memory of 1124 1492 3df9efca35c2eaaa2d85a424b9efbaaf1d610787905b120af4ff2d377403394c.exe 3df9efca35c2eaaa2d85a424b9efbaaf1d610787905b120af4ff2d377403394c.exe PID 1492 wrote to memory of 1124 1492 3df9efca35c2eaaa2d85a424b9efbaaf1d610787905b120af4ff2d377403394c.exe 3df9efca35c2eaaa2d85a424b9efbaaf1d610787905b120af4ff2d377403394c.exe PID 1492 wrote to memory of 1124 1492 3df9efca35c2eaaa2d85a424b9efbaaf1d610787905b120af4ff2d377403394c.exe 3df9efca35c2eaaa2d85a424b9efbaaf1d610787905b120af4ff2d377403394c.exe PID 1492 wrote to memory of 1124 1492 3df9efca35c2eaaa2d85a424b9efbaaf1d610787905b120af4ff2d377403394c.exe 3df9efca35c2eaaa2d85a424b9efbaaf1d610787905b120af4ff2d377403394c.exe PID 1492 wrote to memory of 1124 1492 3df9efca35c2eaaa2d85a424b9efbaaf1d610787905b120af4ff2d377403394c.exe 3df9efca35c2eaaa2d85a424b9efbaaf1d610787905b120af4ff2d377403394c.exe PID 1492 wrote to memory of 1124 1492 3df9efca35c2eaaa2d85a424b9efbaaf1d610787905b120af4ff2d377403394c.exe 3df9efca35c2eaaa2d85a424b9efbaaf1d610787905b120af4ff2d377403394c.exe PID 1492 wrote to memory of 1124 1492 3df9efca35c2eaaa2d85a424b9efbaaf1d610787905b120af4ff2d377403394c.exe 3df9efca35c2eaaa2d85a424b9efbaaf1d610787905b120af4ff2d377403394c.exe PID 1492 wrote to memory of 1124 1492 3df9efca35c2eaaa2d85a424b9efbaaf1d610787905b120af4ff2d377403394c.exe 3df9efca35c2eaaa2d85a424b9efbaaf1d610787905b120af4ff2d377403394c.exe PID 1492 wrote to memory of 1124 1492 3df9efca35c2eaaa2d85a424b9efbaaf1d610787905b120af4ff2d377403394c.exe 3df9efca35c2eaaa2d85a424b9efbaaf1d610787905b120af4ff2d377403394c.exe PID 1492 wrote to memory of 1124 1492 3df9efca35c2eaaa2d85a424b9efbaaf1d610787905b120af4ff2d377403394c.exe 3df9efca35c2eaaa2d85a424b9efbaaf1d610787905b120af4ff2d377403394c.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\3df9efca35c2eaaa2d85a424b9efbaaf1d610787905b120af4ff2d377403394c.exe"C:\Users\Admin\AppData\Local\Temp\3df9efca35c2eaaa2d85a424b9efbaaf1d610787905b120af4ff2d377403394c.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\3df9efca35c2eaaa2d85a424b9efbaaf1d610787905b120af4ff2d377403394c.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/1124-54-0x0000000000400000-0x00000000004EB000-memory.dmpFilesize
940KB
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memory/1124-55-0x0000000000400000-0x00000000004EB000-memory.dmpFilesize
940KB
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memory/1124-57-0x0000000000400000-0x00000000004EB000-memory.dmpFilesize
940KB
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memory/1124-59-0x0000000000400000-0x00000000004EB000-memory.dmpFilesize
940KB
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memory/1124-61-0x0000000000400000-0x00000000004EB000-memory.dmpFilesize
940KB
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memory/1124-63-0x0000000000400000-0x00000000004EB000-memory.dmpFilesize
940KB
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memory/1124-65-0x0000000000400000-0x00000000004EB000-memory.dmpFilesize
940KB
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memory/1124-66-0x000000000044C920-mapping.dmp
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memory/1124-68-0x0000000076BA1000-0x0000000076BA3000-memory.dmpFilesize
8KB
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memory/1124-69-0x0000000000400000-0x00000000004EB000-memory.dmpFilesize
940KB
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memory/1124-70-0x0000000000400000-0x00000000004EB000-memory.dmpFilesize
940KB
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memory/1124-72-0x0000000000400000-0x00000000004EB000-memory.dmpFilesize
940KB