Analysis
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max time kernel
37s -
max time network
35s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 11:06
Static task
static1
Behavioral task
behavioral1
Sample
53d669a076616723136d93d74ab3605a39de870238d0cada50d3a7d2eb955435.dll
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
53d669a076616723136d93d74ab3605a39de870238d0cada50d3a7d2eb955435.dll
Resource
win10v2004-20221111-en
General
-
Target
53d669a076616723136d93d74ab3605a39de870238d0cada50d3a7d2eb955435.dll
-
Size
639KB
-
MD5
d4821ef66a71768ffbcf390cbabcdca0
-
SHA1
653b0c0c244846a961c6034d02cd97c3fec6458b
-
SHA256
53d669a076616723136d93d74ab3605a39de870238d0cada50d3a7d2eb955435
-
SHA512
a8ca5f479c77c6da48a13e71eed8a698368a2da8c12cab8aa8de50a5f24dc0467f5a97aab21f07c1dfbb2548a78bf9c27f9672ab8052fbb33c92ce9cd872132e
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SSDEEP
12288:PfVHLSX/d9bIxpyWmfA33EVdawVrdylKNdWGG44yw5WVZaHIrhAlEfx:dwdKyWmfA3UVoaJylKNaHuh
Malware Config
Signatures
-
Blocklisted process makes network request 1 IoCs
Processes:
rundll32.exeflow pid process 1 956 rundll32.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
Processes:
rundll32.exepid process 956 rundll32.exe -
Suspicious use of WriteProcessMemory 7 IoCs
Processes:
rundll32.exedescription pid process target process PID 2040 wrote to memory of 956 2040 rundll32.exe rundll32.exe PID 2040 wrote to memory of 956 2040 rundll32.exe rundll32.exe PID 2040 wrote to memory of 956 2040 rundll32.exe rundll32.exe PID 2040 wrote to memory of 956 2040 rundll32.exe rundll32.exe PID 2040 wrote to memory of 956 2040 rundll32.exe rundll32.exe PID 2040 wrote to memory of 956 2040 rundll32.exe rundll32.exe PID 2040 wrote to memory of 956 2040 rundll32.exe rundll32.exe
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\53d669a076616723136d93d74ab3605a39de870238d0cada50d3a7d2eb955435.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2040 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\53d669a076616723136d93d74ab3605a39de870238d0cada50d3a7d2eb955435.dll,#12⤵
- Blocklisted process makes network request
- Suspicious behavior: EnumeratesProcesses
PID:956