Analysis
- max time kernel
119s - max time network
138s - platform
windows7_x64 - resource
win7-en-20211208 - submitted
18/01/2022, 00:08
Static task
static1
Behavioral task
behavioral1
Sample
emotet_exe_e5_31aa5f8d3b40d0debbaf2f4956ef13a28d6906481f7ecb3bc4c3acd4f421a23a_2022-01-18__000719.exe.dll
Resource
win7-en-20211208
0 signatures
0 seconds
General
- Target emotet_exe_e5_31aa5f8d3b40d0debbaf2f4956ef13a28d6906481f7ecb3bc4c3acd4f421a23a_2022-01-18__000719.exe.dll
- Size 469KB
- Sample220118-aexalsefel
- SHA256 31aa5f8d3b40d0debbaf2f4956ef13a28d6906481f7ecb3bc4c3acd4f421a23a
- MD5 08ae68538e0957a45b8908d4bd5de8cb
- SHA1 9ce217fff364f21c93c5ec5a6cd0950fcaccce4c
- SHA512 36bde902b70759c7e32af0830178e820a204c9cb6fb7b76aec0cd9daa30c56df64d2c4c2c64c7f052f20741b8377d1385487d471e68dd6228d59e2c7d7234ea2
- MD5 SHA1 SHA512
Malware Config
Signatures
- Suspicious use of WriteProcessMemory 14 IoCs
description pid Process procid_target PID 1880 wrote to memory of 608 1880 regsvr32.exe 27 PID 1880 wrote to memory of 608 1880 regsvr32.exe 27 PID 1880 wrote to memory of 608 1880 regsvr32.exe 27 PID 1880 wrote to memory of 608 1880 regsvr32.exe 27 PID 1880 wrote to memory of 608 1880 regsvr32.exe 27 PID 1880 wrote to memory of 608 1880 regsvr32.exe 27 PID 1880 wrote to memory of 608 1880 regsvr32.exe 27 PID 608 wrote to memory of 472 608 regsvr32.exe 28 PID 608 wrote to memory of 472 608 regsvr32.exe 28 PID 608 wrote to memory of 472 608 regsvr32.exe 28 PID 608 wrote to memory of 472 608 regsvr32.exe 28 PID 608 wrote to memory of 472 608 regsvr32.exe 28 PID 608 wrote to memory of 472 608 regsvr32.exe 28 PID 608 wrote to memory of 472 608 regsvr32.exe 28
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e5_31aa5f8d3b40d0debbaf2f4956ef13a28d6906481f7ecb3bc4c3acd4f421a23a_2022-01-18__000719.exe.dll1⤵
- Suspicious use of WriteProcessMemory
PID:1880 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e5_31aa5f8d3b40d0debbaf2f4956ef13a28d6906481f7ecb3bc4c3acd4f421a23a_2022-01-18__000719.exe.dll2⤵
- Suspicious use of WriteProcessMemory
PID:608 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\emotet_exe_e5_31aa5f8d3b40d0debbaf2f4956ef13a28d6906481f7ecb3bc4c3acd4f421a23a_2022-01-18__000719.exe.dll",DllRegisterServer3⤵PID:472
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