Analysis
- max time kernel
122s - max time network
131s - platform
windows7_x64 - resource
win7-en-20211208 - submitted
18/01/2022, 00:08
Static task
static1
Behavioral task
behavioral1
Sample
emotet_exe_e5_50437a0fcfb45356ced8ec185421bfbcb62ec3dd26826d348f11099b64da044e_2022-01-18__000719.exe.dll
Resource
win7-en-20211208
0 signatures
0 seconds
General
- Target emotet_exe_e5_50437a0fcfb45356ced8ec185421bfbcb62ec3dd26826d348f11099b64da044e_2022-01-18__000719.exe.dll
- Size 469KB
- Sample220118-aexalsefem
- SHA256 50437a0fcfb45356ced8ec185421bfbcb62ec3dd26826d348f11099b64da044e
- MD5 a8b595feb326ed5e1db5e314eb56ebba
- SHA1 0b5e3d1972ad122ce6a0bd99f18cafc5a948471b
- SHA512 865c58926f8fb7f27fd04b413674c7c8bd2205279e7021852bc5efa053d6a7480dfe26fbbff18d97f9476626f9a651601c6cd388cad04cb81d6f863c83a1e344
- MD5 SHA1 SHA512
Malware Config
Signatures
- Suspicious use of WriteProcessMemory 14 IoCs
description pid Process procid_target PID 744 wrote to memory of 1580 744 regsvr32.exe 27 PID 744 wrote to memory of 1580 744 regsvr32.exe 27 PID 744 wrote to memory of 1580 744 regsvr32.exe 27 PID 744 wrote to memory of 1580 744 regsvr32.exe 27 PID 744 wrote to memory of 1580 744 regsvr32.exe 27 PID 744 wrote to memory of 1580 744 regsvr32.exe 27 PID 744 wrote to memory of 1580 744 regsvr32.exe 27 PID 1580 wrote to memory of 760 1580 regsvr32.exe 28 PID 1580 wrote to memory of 760 1580 regsvr32.exe 28 PID 1580 wrote to memory of 760 1580 regsvr32.exe 28 PID 1580 wrote to memory of 760 1580 regsvr32.exe 28 PID 1580 wrote to memory of 760 1580 regsvr32.exe 28 PID 1580 wrote to memory of 760 1580 regsvr32.exe 28 PID 1580 wrote to memory of 760 1580 regsvr32.exe 28
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e5_50437a0fcfb45356ced8ec185421bfbcb62ec3dd26826d348f11099b64da044e_2022-01-18__000719.exe.dll1⤵
- Suspicious use of WriteProcessMemory
PID:744 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\emotet_exe_e5_50437a0fcfb45356ced8ec185421bfbcb62ec3dd26826d348f11099b64da044e_2022-01-18__000719.exe.dll2⤵
- Suspicious use of WriteProcessMemory
PID:1580 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\emotet_exe_e5_50437a0fcfb45356ced8ec185421bfbcb62ec3dd26826d348f11099b64da044e_2022-01-18__000719.exe.dll",DllRegisterServer3⤵PID:760
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