Analysis
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max time kernel
152s -
max time network
162s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
03/12/2022, 04:22
Static task
static1
Behavioral task
behavioral1
Sample
d088536871e40eb3f5c0e2891cf62a5c073d0a57e0929251c33438238e377629.dll
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
d088536871e40eb3f5c0e2891cf62a5c073d0a57e0929251c33438238e377629.dll
Resource
win10v2004-20220812-en
General
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Target
d088536871e40eb3f5c0e2891cf62a5c073d0a57e0929251c33438238e377629.dll
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Size
847KB
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MD5
b8d2df91c9ba3a15daf2a490ac48b2f0
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SHA1
9f74a8972af8734e504c00b50b3a30c45ad81ee7
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SHA256
d088536871e40eb3f5c0e2891cf62a5c073d0a57e0929251c33438238e377629
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SHA512
0499d7fe38fe96533380a15b1501a1f15cd5f55246495e36fee2ed3fecc09dec4d8c3eaba5175e332ebae6352e03bae43535a1a98ff96ee463eff0e7ea0601a4
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SSDEEP
12288:uO1VzOsmEorDnmszvoAWDr9oQJlEsan6ov1qq22FrnoWD1wiQ5bIy+sCdH5bPjZy:uADEZvu6QJlfW641/XrnDYkNsCzr1y
Malware Config
Signatures
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Program crash 1 IoCs
pid pid_target Process procid_target 3040 2296 WerFault.exe 80 -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 1792 wrote to memory of 2296 1792 rundll32.exe 80 PID 1792 wrote to memory of 2296 1792 rundll32.exe 80 PID 1792 wrote to memory of 2296 1792 rundll32.exe 80
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\d088536871e40eb3f5c0e2891cf62a5c073d0a57e0929251c33438238e377629.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1792 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\d088536871e40eb3f5c0e2891cf62a5c073d0a57e0929251c33438238e377629.dll,#12⤵PID:2296
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2296 -s 6003⤵
- Program crash
PID:3040
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 448 -p 2296 -ip 22961⤵PID:2040