Overview
overview
10Static
static
10cc/PP checker.exe
windows7-x64
10cc/PP checker.exe
windows10-2004-x64
8cc/libeay32.dll
windows7-x64
3cc/libeay32.dll
windows10-2004-x64
3cc/libssl32.dll
windows7-x64
3cc/libssl32.dll
windows10-2004-x64
3cc/pp_checker.exe.lnk
windows7-x64
6cc/pp_checker.exe.lnk
windows10-2004-x64
3cc/ssleay32.dll
windows7-x64
3cc/ssleay32.dll
windows10-2004-x64
3Analysis
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max time kernel
122s -
max time network
127s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
09-10-2024 04:31
Behavioral task
behavioral1
Sample
cc/PP checker.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
cc/PP checker.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral3
Sample
cc/libeay32.dll
Resource
win7-20240903-en
Behavioral task
behavioral4
Sample
cc/libeay32.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral5
Sample
cc/libssl32.dll
Resource
win7-20240903-en
Behavioral task
behavioral6
Sample
cc/libssl32.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral7
Sample
cc/pp_checker.exe.lnk
Resource
win7-20240903-en
Behavioral task
behavioral8
Sample
cc/pp_checker.exe.lnk
Resource
win10v2004-20241007-en
Behavioral task
behavioral9
Sample
cc/ssleay32.dll
Resource
win7-20240708-en
Behavioral task
behavioral10
Sample
cc/ssleay32.dll
Resource
win10v2004-20241007-en
General
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Target
cc/libeay32.dll
-
Size
925KB
-
MD5
805db415858b302e94826517f0a80352
-
SHA1
388760a586a27dc020c8d68fd7a527900b3dc86f
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SHA256
375230e1b5fcf122e675a6996cf288a7c9ef65122639096393bd6595380f8b0d
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SHA512
6fda41b03181dacfd31341ce80c327734c1c7532e4f8b0e711650e68922d577a647137f9b173e2b1af30f5c08c4839f235a2f8c508002d020ba2d864a17b83de
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SSDEEP
24576:sPhGh0DY61iiGn+nG4pVzK6wcVPYMUh7:sIh0seiieW3VPYMUh
Malware Config
Signatures
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System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language rundll32.exe -
Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 2964 wrote to memory of 2640 2964 rundll32.exe 30 PID 2964 wrote to memory of 2640 2964 rundll32.exe 30 PID 2964 wrote to memory of 2640 2964 rundll32.exe 30 PID 2964 wrote to memory of 2640 2964 rundll32.exe 30 PID 2964 wrote to memory of 2640 2964 rundll32.exe 30 PID 2964 wrote to memory of 2640 2964 rundll32.exe 30 PID 2964 wrote to memory of 2640 2964 rundll32.exe 30
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\cc\libeay32.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2964 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\cc\libeay32.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:2640
-