Analysis
-
max time kernel
57s -
max time network
135s -
platform
windows10_x64 -
resource
win10-20220414-en -
submitted
14-05-2022 15:12
Static task
static1
General
-
Target
0bf3e2c9257a686ea1cebe2b3e09bac50e135b93af269c52abc30e042626b6d6.dll
-
Size
532KB
-
MD5
4d71b03b992051f49789ba1c600be35b
-
SHA1
74fde6e749e688da61cfc3204c30105dfffc9e73
-
SHA256
0bf3e2c9257a686ea1cebe2b3e09bac50e135b93af269c52abc30e042626b6d6
-
SHA512
a88e4fd2e276e875a3d15ed891e94273e927b264a903dbe62970e72e8d97bf69837ed8a2fdd49b35af8915e2c505e4421ed57e1381289dd57219cd4663ab30ef
Malware Config
Signatures
-
suricata: ET MALWARE W32/Emotet CnC Beacon 3
suricata: ET MALWARE W32/Emotet CnC Beacon 3
-
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
regsvr32.exepid process 4404 regsvr32.exe 4404 regsvr32.exe -
Suspicious behavior: RenamesItself 1 IoCs
Processes:
regsvr32.exepid process 4692 regsvr32.exe -
Suspicious use of WriteProcessMemory 2 IoCs
Processes:
regsvr32.exedescription pid process target process PID 4692 wrote to memory of 4404 4692 regsvr32.exe regsvr32.exe PID 4692 wrote to memory of 4404 4692 regsvr32.exe regsvr32.exe
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\0bf3e2c9257a686ea1cebe2b3e09bac50e135b93af269c52abc30e042626b6d6.dll1⤵
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
-
C:\Windows\system32\regsvr32.exeC:\Windows\system32\regsvr32.exe "C:\Windows\system32\SNfqeicUpWJTW\OICJmbDJMAVJXZy.dll"2⤵
- Suspicious behavior: EnumeratesProcesses