Analysis
- max time kernel
142s - max time network
148s - platform
windows7_x64 - resource
win7-en-20211208 - submitted
02/02/2022, 15:00
Static task
static1
Behavioral task
behavioral1
Sample
8Y5Maeb1dsuKt3xi.dll
Resource
win7-en-20211208
0 signatures
0 seconds
General
- Target 8Y5Maeb1dsuKt3xi.dll
- Size 254KB
- Sample220202-sdblmaadcl
- SHA256 7d6cbfe9afb914f8418937733856486153651d862d734e7c0fe0d9a25998237e
- MD5 d1c6057ac75f6b96e3a3fc6ba1139e88
- SHA1 b9029ce6d75c0217fa8517dffa4af08b719cbf9d
- SHA512 76c600df8ce1189cc34e20b45ec0d1dd6c0e8f44431c592066f0874677303690ec69b0d4b1f27624d3b9a030270511adf1daeab752da5a2f7da94b50dede35b0
- MD5 SHA1 SHA512
Score
1/10
Malware Config
Signatures
- Suspicious use of WriteProcessMemory 14 IoCs
description pid Process procid_target PID 852 wrote to memory of 1252 852 regsvr32.exe 27 PID 852 wrote to memory of 1252 852 regsvr32.exe 27 PID 852 wrote to memory of 1252 852 regsvr32.exe 27 PID 852 wrote to memory of 1252 852 regsvr32.exe 27 PID 852 wrote to memory of 1252 852 regsvr32.exe 27 PID 852 wrote to memory of 1252 852 regsvr32.exe 27 PID 852 wrote to memory of 1252 852 regsvr32.exe 27 PID 1252 wrote to memory of 1136 1252 regsvr32.exe 28 PID 1252 wrote to memory of 1136 1252 regsvr32.exe 28 PID 1252 wrote to memory of 1136 1252 regsvr32.exe 28 PID 1252 wrote to memory of 1136 1252 regsvr32.exe 28 PID 1252 wrote to memory of 1136 1252 regsvr32.exe 28 PID 1252 wrote to memory of 1136 1252 regsvr32.exe 28 PID 1252 wrote to memory of 1136 1252 regsvr32.exe 28
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\8Y5Maeb1dsuKt3xi.dll1⤵
- Suspicious use of WriteProcessMemory
PID:852 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\8Y5Maeb1dsuKt3xi.dll2⤵
- Suspicious use of WriteProcessMemory
PID:1252 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\8Y5Maeb1dsuKt3xi.dll",DllRegisterServer3⤵PID:1136
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