Analysis
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max time kernel
35s -
max time network
45s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 10:47
Static task
static1
Behavioral task
behavioral1
Sample
a7cf2deaa70fe7548c1eb92702f9b71676678c1c6ed0f83bfa89d67b24d8efe8.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
a7cf2deaa70fe7548c1eb92702f9b71676678c1c6ed0f83bfa89d67b24d8efe8.exe
Resource
win10v2004-20220901-en
General
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Target
a7cf2deaa70fe7548c1eb92702f9b71676678c1c6ed0f83bfa89d67b24d8efe8.exe
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Size
1.3MB
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MD5
ea178f6aaf61893758a3bf031b1e82eb
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SHA1
fafe874a9b9e565e28d2a1b9a81d43e0b6ea37dd
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SHA256
a7cf2deaa70fe7548c1eb92702f9b71676678c1c6ed0f83bfa89d67b24d8efe8
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SHA512
4cf383e4826f0eadeaf42b69256e8a6ce8e7b53d9d16f4623d693453355c4bec6a78f1ab55df33d6b245b06c869a66d7db7aba68d899160ab0a39856b4cda9cc
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SSDEEP
24576:7rKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPak:7rKo4ZwCOnYjVmJPa
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
a7cf2deaa70fe7548c1eb92702f9b71676678c1c6ed0f83bfa89d67b24d8efe8.exedescription pid process target process PID 2044 set thread context of 1000 2044 a7cf2deaa70fe7548c1eb92702f9b71676678c1c6ed0f83bfa89d67b24d8efe8.exe a7cf2deaa70fe7548c1eb92702f9b71676678c1c6ed0f83bfa89d67b24d8efe8.exe -
Processes:
a7cf2deaa70fe7548c1eb92702f9b71676678c1c6ed0f83bfa89d67b24d8efe8.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main a7cf2deaa70fe7548c1eb92702f9b71676678c1c6ed0f83bfa89d67b24d8efe8.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
a7cf2deaa70fe7548c1eb92702f9b71676678c1c6ed0f83bfa89d67b24d8efe8.exepid process 1000 a7cf2deaa70fe7548c1eb92702f9b71676678c1c6ed0f83bfa89d67b24d8efe8.exe 1000 a7cf2deaa70fe7548c1eb92702f9b71676678c1c6ed0f83bfa89d67b24d8efe8.exe 1000 a7cf2deaa70fe7548c1eb92702f9b71676678c1c6ed0f83bfa89d67b24d8efe8.exe 1000 a7cf2deaa70fe7548c1eb92702f9b71676678c1c6ed0f83bfa89d67b24d8efe8.exe 1000 a7cf2deaa70fe7548c1eb92702f9b71676678c1c6ed0f83bfa89d67b24d8efe8.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
a7cf2deaa70fe7548c1eb92702f9b71676678c1c6ed0f83bfa89d67b24d8efe8.exedescription pid process target process PID 2044 wrote to memory of 1000 2044 a7cf2deaa70fe7548c1eb92702f9b71676678c1c6ed0f83bfa89d67b24d8efe8.exe a7cf2deaa70fe7548c1eb92702f9b71676678c1c6ed0f83bfa89d67b24d8efe8.exe PID 2044 wrote to memory of 1000 2044 a7cf2deaa70fe7548c1eb92702f9b71676678c1c6ed0f83bfa89d67b24d8efe8.exe a7cf2deaa70fe7548c1eb92702f9b71676678c1c6ed0f83bfa89d67b24d8efe8.exe PID 2044 wrote to memory of 1000 2044 a7cf2deaa70fe7548c1eb92702f9b71676678c1c6ed0f83bfa89d67b24d8efe8.exe a7cf2deaa70fe7548c1eb92702f9b71676678c1c6ed0f83bfa89d67b24d8efe8.exe PID 2044 wrote to memory of 1000 2044 a7cf2deaa70fe7548c1eb92702f9b71676678c1c6ed0f83bfa89d67b24d8efe8.exe a7cf2deaa70fe7548c1eb92702f9b71676678c1c6ed0f83bfa89d67b24d8efe8.exe PID 2044 wrote to memory of 1000 2044 a7cf2deaa70fe7548c1eb92702f9b71676678c1c6ed0f83bfa89d67b24d8efe8.exe a7cf2deaa70fe7548c1eb92702f9b71676678c1c6ed0f83bfa89d67b24d8efe8.exe PID 2044 wrote to memory of 1000 2044 a7cf2deaa70fe7548c1eb92702f9b71676678c1c6ed0f83bfa89d67b24d8efe8.exe a7cf2deaa70fe7548c1eb92702f9b71676678c1c6ed0f83bfa89d67b24d8efe8.exe PID 2044 wrote to memory of 1000 2044 a7cf2deaa70fe7548c1eb92702f9b71676678c1c6ed0f83bfa89d67b24d8efe8.exe a7cf2deaa70fe7548c1eb92702f9b71676678c1c6ed0f83bfa89d67b24d8efe8.exe PID 2044 wrote to memory of 1000 2044 a7cf2deaa70fe7548c1eb92702f9b71676678c1c6ed0f83bfa89d67b24d8efe8.exe a7cf2deaa70fe7548c1eb92702f9b71676678c1c6ed0f83bfa89d67b24d8efe8.exe PID 2044 wrote to memory of 1000 2044 a7cf2deaa70fe7548c1eb92702f9b71676678c1c6ed0f83bfa89d67b24d8efe8.exe a7cf2deaa70fe7548c1eb92702f9b71676678c1c6ed0f83bfa89d67b24d8efe8.exe PID 2044 wrote to memory of 1000 2044 a7cf2deaa70fe7548c1eb92702f9b71676678c1c6ed0f83bfa89d67b24d8efe8.exe a7cf2deaa70fe7548c1eb92702f9b71676678c1c6ed0f83bfa89d67b24d8efe8.exe PID 2044 wrote to memory of 1000 2044 a7cf2deaa70fe7548c1eb92702f9b71676678c1c6ed0f83bfa89d67b24d8efe8.exe a7cf2deaa70fe7548c1eb92702f9b71676678c1c6ed0f83bfa89d67b24d8efe8.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\a7cf2deaa70fe7548c1eb92702f9b71676678c1c6ed0f83bfa89d67b24d8efe8.exe"C:\Users\Admin\AppData\Local\Temp\a7cf2deaa70fe7548c1eb92702f9b71676678c1c6ed0f83bfa89d67b24d8efe8.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2044 -
C:\Users\Admin\AppData\Local\Temp\a7cf2deaa70fe7548c1eb92702f9b71676678c1c6ed0f83bfa89d67b24d8efe8.exe
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1000