Analysis
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max time kernel
149s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20231130-en -
resource tags
arch:x64arch:x86image:win10v2004-20231130-enlocale:en-usos:windows10-2004-x64system -
submitted
11/12/2023, 08:03
Static task
static1
Behavioral task
behavioral1
Sample
d74c416bc82c3a7082ab608f955cd332430aa1d2ae95c977496763586e5f22fa.dll
Resource
win7-20231201-en
Behavioral task
behavioral2
Sample
d74c416bc82c3a7082ab608f955cd332430aa1d2ae95c977496763586e5f22fa.dll
Resource
win10v2004-20231130-en
General
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Target
d74c416bc82c3a7082ab608f955cd332430aa1d2ae95c977496763586e5f22fa.dll
-
Size
2.2MB
-
MD5
07ae50aa51a1a31419950601e6dab056
-
SHA1
100915e21263f4baedc462a702ffffed4b414021
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SHA256
d74c416bc82c3a7082ab608f955cd332430aa1d2ae95c977496763586e5f22fa
-
SHA512
3784f0ac700c8ff3a7a54ffceb9682989abc737618b56d5fcee4cb88fa66028dae433e34e6c3df97e95c7da198da6e9af76875f43c2dd9baf4b85585f8922fca
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SSDEEP
49152:TJd0CM5Fym/8RgJDYM97tQjFozL19wNa/Wg6:VCCM56yJajFKp9JWg6
Malware Config
Signatures
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Program crash 1 IoCs
pid pid_target Process procid_target 4376 4972 WerFault.exe 89 -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 3136 wrote to memory of 4972 3136 rundll32.exe 89 PID 3136 wrote to memory of 4972 3136 rundll32.exe 89 PID 3136 wrote to memory of 4972 3136 rundll32.exe 89
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\d74c416bc82c3a7082ab608f955cd332430aa1d2ae95c977496763586e5f22fa.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:3136 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\d74c416bc82c3a7082ab608f955cd332430aa1d2ae95c977496763586e5f22fa.dll,#12⤵PID:4972
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4972 -s 5683⤵
- Program crash
PID:4376
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-
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4972 -ip 49721⤵PID:4448