Analysis
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max time kernel
28s -
max time network
42s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 10:09
Static task
static1
Behavioral task
behavioral1
Sample
becae7c4ddf0883828348f18bb7992e1b0c7d5320e6218c4435528cbac37861a.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
becae7c4ddf0883828348f18bb7992e1b0c7d5320e6218c4435528cbac37861a.exe
Resource
win10v2004-20220812-en
General
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Target
becae7c4ddf0883828348f18bb7992e1b0c7d5320e6218c4435528cbac37861a.exe
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Size
1.3MB
-
MD5
d21e4e77fbe8bd9c4f935a770d57e4c2
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SHA1
5da6e0ec6b96e76114403e15f02e5b1cbf717e0c
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SHA256
becae7c4ddf0883828348f18bb7992e1b0c7d5320e6218c4435528cbac37861a
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SHA512
552ae878796dcb02de58f0fa51e5cb2976e252f205ce2668ee2cbb8be462f8438324652c54bcf295d82c505b005a3d07321f129520ab2f969e420ee271b6d291
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SSDEEP
24576:brKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPakX:brKo4ZwCOnYjVmJPag
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
becae7c4ddf0883828348f18bb7992e1b0c7d5320e6218c4435528cbac37861a.exedescription pid process target process PID 1336 set thread context of 1224 1336 becae7c4ddf0883828348f18bb7992e1b0c7d5320e6218c4435528cbac37861a.exe becae7c4ddf0883828348f18bb7992e1b0c7d5320e6218c4435528cbac37861a.exe -
Processes:
becae7c4ddf0883828348f18bb7992e1b0c7d5320e6218c4435528cbac37861a.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\Main becae7c4ddf0883828348f18bb7992e1b0c7d5320e6218c4435528cbac37861a.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
becae7c4ddf0883828348f18bb7992e1b0c7d5320e6218c4435528cbac37861a.exepid process 1224 becae7c4ddf0883828348f18bb7992e1b0c7d5320e6218c4435528cbac37861a.exe 1224 becae7c4ddf0883828348f18bb7992e1b0c7d5320e6218c4435528cbac37861a.exe 1224 becae7c4ddf0883828348f18bb7992e1b0c7d5320e6218c4435528cbac37861a.exe 1224 becae7c4ddf0883828348f18bb7992e1b0c7d5320e6218c4435528cbac37861a.exe 1224 becae7c4ddf0883828348f18bb7992e1b0c7d5320e6218c4435528cbac37861a.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
becae7c4ddf0883828348f18bb7992e1b0c7d5320e6218c4435528cbac37861a.exedescription pid process target process PID 1336 wrote to memory of 1224 1336 becae7c4ddf0883828348f18bb7992e1b0c7d5320e6218c4435528cbac37861a.exe becae7c4ddf0883828348f18bb7992e1b0c7d5320e6218c4435528cbac37861a.exe PID 1336 wrote to memory of 1224 1336 becae7c4ddf0883828348f18bb7992e1b0c7d5320e6218c4435528cbac37861a.exe becae7c4ddf0883828348f18bb7992e1b0c7d5320e6218c4435528cbac37861a.exe PID 1336 wrote to memory of 1224 1336 becae7c4ddf0883828348f18bb7992e1b0c7d5320e6218c4435528cbac37861a.exe becae7c4ddf0883828348f18bb7992e1b0c7d5320e6218c4435528cbac37861a.exe PID 1336 wrote to memory of 1224 1336 becae7c4ddf0883828348f18bb7992e1b0c7d5320e6218c4435528cbac37861a.exe becae7c4ddf0883828348f18bb7992e1b0c7d5320e6218c4435528cbac37861a.exe PID 1336 wrote to memory of 1224 1336 becae7c4ddf0883828348f18bb7992e1b0c7d5320e6218c4435528cbac37861a.exe becae7c4ddf0883828348f18bb7992e1b0c7d5320e6218c4435528cbac37861a.exe PID 1336 wrote to memory of 1224 1336 becae7c4ddf0883828348f18bb7992e1b0c7d5320e6218c4435528cbac37861a.exe becae7c4ddf0883828348f18bb7992e1b0c7d5320e6218c4435528cbac37861a.exe PID 1336 wrote to memory of 1224 1336 becae7c4ddf0883828348f18bb7992e1b0c7d5320e6218c4435528cbac37861a.exe becae7c4ddf0883828348f18bb7992e1b0c7d5320e6218c4435528cbac37861a.exe PID 1336 wrote to memory of 1224 1336 becae7c4ddf0883828348f18bb7992e1b0c7d5320e6218c4435528cbac37861a.exe becae7c4ddf0883828348f18bb7992e1b0c7d5320e6218c4435528cbac37861a.exe PID 1336 wrote to memory of 1224 1336 becae7c4ddf0883828348f18bb7992e1b0c7d5320e6218c4435528cbac37861a.exe becae7c4ddf0883828348f18bb7992e1b0c7d5320e6218c4435528cbac37861a.exe PID 1336 wrote to memory of 1224 1336 becae7c4ddf0883828348f18bb7992e1b0c7d5320e6218c4435528cbac37861a.exe becae7c4ddf0883828348f18bb7992e1b0c7d5320e6218c4435528cbac37861a.exe PID 1336 wrote to memory of 1224 1336 becae7c4ddf0883828348f18bb7992e1b0c7d5320e6218c4435528cbac37861a.exe becae7c4ddf0883828348f18bb7992e1b0c7d5320e6218c4435528cbac37861a.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\becae7c4ddf0883828348f18bb7992e1b0c7d5320e6218c4435528cbac37861a.exe"C:\Users\Admin\AppData\Local\Temp\becae7c4ddf0883828348f18bb7992e1b0c7d5320e6218c4435528cbac37861a.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1336 -
C:\Users\Admin\AppData\Local\Temp\becae7c4ddf0883828348f18bb7992e1b0c7d5320e6218c4435528cbac37861a.exe
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1224