Analysis
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max time kernel
141s -
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
12/10/2023, 11:09
Static task
static1
Behavioral task
behavioral1
Sample
d8baa7420e8c76760daca3f862e6c308e166e07d4f5665f93e3935eecfa6445d.dll
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
d8baa7420e8c76760daca3f862e6c308e166e07d4f5665f93e3935eecfa6445d.dll
Resource
win10v2004-20230915-en
General
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Target
d8baa7420e8c76760daca3f862e6c308e166e07d4f5665f93e3935eecfa6445d.dll
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Size
2.1MB
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MD5
92c834df6417b5ab80a040e402e6c71a
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SHA1
ded1aabc5bacb6f1115d724e58ae9fff8777a0b6
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SHA256
d8baa7420e8c76760daca3f862e6c308e166e07d4f5665f93e3935eecfa6445d
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SHA512
f8c9c2e14702f56e96c7e56ad00d25b068b7e0cd57e6860487cd50dfedf2cf2ac63ee919c627f0b8100974d290c94848ca34af0b0d673b0c8740bb567b0676e3
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SSDEEP
24576:eN65zcy+mqnpb00RTEhg6MNa/dw+csZGuv/ON6D7o5MQ9JmArTNPLNRoc:eJbLqc48gv/gaOEJAr7Roc
Malware Config
Signatures
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Program crash 1 IoCs
pid pid_target Process procid_target 4840 4972 WerFault.exe 81 -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4520 wrote to memory of 4972 4520 rundll32.exe 81 PID 4520 wrote to memory of 4972 4520 rundll32.exe 81 PID 4520 wrote to memory of 4972 4520 rundll32.exe 81
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\d8baa7420e8c76760daca3f862e6c308e166e07d4f5665f93e3935eecfa6445d.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:4520 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\d8baa7420e8c76760daca3f862e6c308e166e07d4f5665f93e3935eecfa6445d.dll,#12⤵PID:4972
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4972 -s 6523⤵
- Program crash
PID:4840
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4972 -ip 49721⤵PID:4556