Analysis
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max time kernel
36s -
max time network
34s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 19:02
Static task
static1
Behavioral task
behavioral1
Sample
21cec264e25ecd068677c642021ab85a39af414ec1038e7a34c087dc6f9a3c23.dll
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
21cec264e25ecd068677c642021ab85a39af414ec1038e7a34c087dc6f9a3c23.dll
Resource
win10v2004-20221111-en
General
-
Target
21cec264e25ecd068677c642021ab85a39af414ec1038e7a34c087dc6f9a3c23.dll
-
Size
380KB
-
MD5
25e952c352c071938e11922b7e8b1bf7
-
SHA1
12ee57e0ee4e87dc5fe2d1b647ca277efccceb28
-
SHA256
21cec264e25ecd068677c642021ab85a39af414ec1038e7a34c087dc6f9a3c23
-
SHA512
5f3bfd626c4551e9051ca973bb638775b8c1f842d7780acd486361405a8ed8c303b6a01bb3e3e6369c1eb103d591389df5b7a293437a88aebc4c3fbdc4c4135d
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SSDEEP
6144:iu7GpiAU4d/FgXb1SNfuvCLDVxvWRSG+ctTaZnGj6hLpai9l0732AYms3cfHQKUr:iu7GpI4dt8bk9uvO6wG+AaZBa32z5uHS
Malware Config
Signatures
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Suspicious behavior: GetForegroundWindowSpam 1 IoCs
Processes:
rundll32.exepid process 1596 rundll32.exe -
Suspicious use of WriteProcessMemory 7 IoCs
Processes:
rundll32.exedescription pid process target process PID 960 wrote to memory of 1596 960 rundll32.exe rundll32.exe PID 960 wrote to memory of 1596 960 rundll32.exe rundll32.exe PID 960 wrote to memory of 1596 960 rundll32.exe rundll32.exe PID 960 wrote to memory of 1596 960 rundll32.exe rundll32.exe PID 960 wrote to memory of 1596 960 rundll32.exe rundll32.exe PID 960 wrote to memory of 1596 960 rundll32.exe rundll32.exe PID 960 wrote to memory of 1596 960 rundll32.exe rundll32.exe
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\21cec264e25ecd068677c642021ab85a39af414ec1038e7a34c087dc6f9a3c23.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:960 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\21cec264e25ecd068677c642021ab85a39af414ec1038e7a34c087dc6f9a3c23.dll,#12⤵
- Suspicious behavior: GetForegroundWindowSpam
PID:1596