Analysis
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max time kernel
37s -
max time network
42s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 14:19
Static task
static1
Behavioral task
behavioral1
Sample
270b117747173a371a31dd17bc9e8455e08ac7c57813a25f2b928aaf1436c81f.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
270b117747173a371a31dd17bc9e8455e08ac7c57813a25f2b928aaf1436c81f.exe
Resource
win10v2004-20220812-en
General
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Target
270b117747173a371a31dd17bc9e8455e08ac7c57813a25f2b928aaf1436c81f.exe
-
Size
1.3MB
-
MD5
a7c8fd3af151932ef99f370adaebf8a0
-
SHA1
ba34424dd7fd65396812baa4fdf3f54ab84d00a3
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SHA256
270b117747173a371a31dd17bc9e8455e08ac7c57813a25f2b928aaf1436c81f
-
SHA512
1c36f3a5020bbefe82ad4d79595d0402ea5f2dfa0512b94b50890c1b6f2a35be34b1bcb85f11c13a2f1ad68add74f5ec5f5801e9963e0a58d0ecdeb77d2b2c71
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SSDEEP
24576:brKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPakg:brKo4ZwCOnYjVmJPar
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
270b117747173a371a31dd17bc9e8455e08ac7c57813a25f2b928aaf1436c81f.exedescription pid process target process PID 1764 set thread context of 2028 1764 270b117747173a371a31dd17bc9e8455e08ac7c57813a25f2b928aaf1436c81f.exe 270b117747173a371a31dd17bc9e8455e08ac7c57813a25f2b928aaf1436c81f.exe -
Processes:
270b117747173a371a31dd17bc9e8455e08ac7c57813a25f2b928aaf1436c81f.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main 270b117747173a371a31dd17bc9e8455e08ac7c57813a25f2b928aaf1436c81f.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
270b117747173a371a31dd17bc9e8455e08ac7c57813a25f2b928aaf1436c81f.exepid process 2028 270b117747173a371a31dd17bc9e8455e08ac7c57813a25f2b928aaf1436c81f.exe 2028 270b117747173a371a31dd17bc9e8455e08ac7c57813a25f2b928aaf1436c81f.exe 2028 270b117747173a371a31dd17bc9e8455e08ac7c57813a25f2b928aaf1436c81f.exe 2028 270b117747173a371a31dd17bc9e8455e08ac7c57813a25f2b928aaf1436c81f.exe 2028 270b117747173a371a31dd17bc9e8455e08ac7c57813a25f2b928aaf1436c81f.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
270b117747173a371a31dd17bc9e8455e08ac7c57813a25f2b928aaf1436c81f.exedescription pid process target process PID 1764 wrote to memory of 2028 1764 270b117747173a371a31dd17bc9e8455e08ac7c57813a25f2b928aaf1436c81f.exe 270b117747173a371a31dd17bc9e8455e08ac7c57813a25f2b928aaf1436c81f.exe PID 1764 wrote to memory of 2028 1764 270b117747173a371a31dd17bc9e8455e08ac7c57813a25f2b928aaf1436c81f.exe 270b117747173a371a31dd17bc9e8455e08ac7c57813a25f2b928aaf1436c81f.exe PID 1764 wrote to memory of 2028 1764 270b117747173a371a31dd17bc9e8455e08ac7c57813a25f2b928aaf1436c81f.exe 270b117747173a371a31dd17bc9e8455e08ac7c57813a25f2b928aaf1436c81f.exe PID 1764 wrote to memory of 2028 1764 270b117747173a371a31dd17bc9e8455e08ac7c57813a25f2b928aaf1436c81f.exe 270b117747173a371a31dd17bc9e8455e08ac7c57813a25f2b928aaf1436c81f.exe PID 1764 wrote to memory of 2028 1764 270b117747173a371a31dd17bc9e8455e08ac7c57813a25f2b928aaf1436c81f.exe 270b117747173a371a31dd17bc9e8455e08ac7c57813a25f2b928aaf1436c81f.exe PID 1764 wrote to memory of 2028 1764 270b117747173a371a31dd17bc9e8455e08ac7c57813a25f2b928aaf1436c81f.exe 270b117747173a371a31dd17bc9e8455e08ac7c57813a25f2b928aaf1436c81f.exe PID 1764 wrote to memory of 2028 1764 270b117747173a371a31dd17bc9e8455e08ac7c57813a25f2b928aaf1436c81f.exe 270b117747173a371a31dd17bc9e8455e08ac7c57813a25f2b928aaf1436c81f.exe PID 1764 wrote to memory of 2028 1764 270b117747173a371a31dd17bc9e8455e08ac7c57813a25f2b928aaf1436c81f.exe 270b117747173a371a31dd17bc9e8455e08ac7c57813a25f2b928aaf1436c81f.exe PID 1764 wrote to memory of 2028 1764 270b117747173a371a31dd17bc9e8455e08ac7c57813a25f2b928aaf1436c81f.exe 270b117747173a371a31dd17bc9e8455e08ac7c57813a25f2b928aaf1436c81f.exe PID 1764 wrote to memory of 2028 1764 270b117747173a371a31dd17bc9e8455e08ac7c57813a25f2b928aaf1436c81f.exe 270b117747173a371a31dd17bc9e8455e08ac7c57813a25f2b928aaf1436c81f.exe PID 1764 wrote to memory of 2028 1764 270b117747173a371a31dd17bc9e8455e08ac7c57813a25f2b928aaf1436c81f.exe 270b117747173a371a31dd17bc9e8455e08ac7c57813a25f2b928aaf1436c81f.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\270b117747173a371a31dd17bc9e8455e08ac7c57813a25f2b928aaf1436c81f.exe"C:\Users\Admin\AppData\Local\Temp\270b117747173a371a31dd17bc9e8455e08ac7c57813a25f2b928aaf1436c81f.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1764 -
C:\Users\Admin\AppData\Local\Temp\270b117747173a371a31dd17bc9e8455e08ac7c57813a25f2b928aaf1436c81f.exe
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:2028