Analysis
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max time kernel
142s -
max time network
147s -
platform
windows10-2004_x64 -
resource
win10v2004-20230915-en -
resource tags
arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system -
submitted
20-10-2023 06:06
Behavioral task
behavioral1
Sample
e72f8eb2629b3a92e0108aaf90b0ccf25a2a2117d2ea14df0b24bb314382be35.dll
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
e72f8eb2629b3a92e0108aaf90b0ccf25a2a2117d2ea14df0b24bb314382be35.dll
Resource
win10v2004-20230915-en
General
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Target
e72f8eb2629b3a92e0108aaf90b0ccf25a2a2117d2ea14df0b24bb314382be35.dll
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Size
208KB
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MD5
28fa796a706ea75cd6dda75221341905
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SHA1
de7618358caa1a87e4ffd47705ba765d3feb8a73
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SHA256
e72f8eb2629b3a92e0108aaf90b0ccf25a2a2117d2ea14df0b24bb314382be35
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SHA512
d2a1fb33bf3994d524a6154d90fd84a320066ece9c4e94f70a192eb81d2ae4bc6e8edc0b6d442b2db64130663db3f265ffc89261be159dcf77a59ef492af497b
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SSDEEP
3072:LI6CqRCxffkClZ8Ccn7LQlRw6x+Y3CxT2DtK5jdUovY59:LIDff9D8C6XYRw6MT2DEjV
Malware Config
Signatures
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Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 4192 2000 WerFault.exe rundll32.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
rundll32.exedescription pid process target process PID 1884 wrote to memory of 2000 1884 rundll32.exe rundll32.exe PID 1884 wrote to memory of 2000 1884 rundll32.exe rundll32.exe PID 1884 wrote to memory of 2000 1884 rundll32.exe rundll32.exe
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\e72f8eb2629b3a92e0108aaf90b0ccf25a2a2117d2ea14df0b24bb314382be35.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1884 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\e72f8eb2629b3a92e0108aaf90b0ccf25a2a2117d2ea14df0b24bb314382be35.dll,#12⤵PID:2000
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2000 -s 6323⤵
- Program crash
PID:4192
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2000 -ip 20001⤵PID:4808