emotet | da82635251e76a1ea152aafc0014a569f6731941e0c4709b2cabcf1d92fc13dd | Triage

Analysis

max time kernel
102s
max time network
114s
platform
windows10_x64
resource
win10-20220414-en
submitted
14-05-2022 13:52

Sharing

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General

Target

da82635251e76a1ea152aafc0014a569f6731941e0c4709b2cabcf1d92fc13dd.dll
Size

532KB
MD5

38f63e9c4a2e0d86d1057393842f9d4b
SHA1

a9a74472d40407c028d0617f657fbaa6a18228e8
SHA256

da82635251e76a1ea152aafc0014a569f6731941e0c4709b2cabcf1d92fc13dd
SHA512

e54f2f543dc46aee7344101795185936189feb5e5fb82447ad452acb55df5f59291e6b98c0511d1adc9025a39994f2a30c390fce114b84fc3cf790cb0e1ceb3e

Score

10^/10

emotet banker suricata trojan

Malware Config

Signatures

Emotet
Emotet is a trojan that is primarily spread through spam emails.
trojan banker emotet
suricata: ET MALWARE W32/Emotet CnC Beacon 3
suricata: ET MALWARE W32/Emotet CnC Beacon 3
suricata
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

regsvr32.exe

pid process

4072 regsvr32.exe
4072 regsvr32.exe
Suspicious behavior: RenamesItself 1 IoCs

Processes:

regsvr32.exe

pid process

1040 regsvr32.exe

Suspicious use of WriteProcessMemory 2 IoCs

Processes:

regsvr32.exe

description	pid	process	target process
PID 1040 wrote to memory of 4072	1040	regsvr32.exe	regsvr32.exe
PID 1040 wrote to memory of 4072	1040	regsvr32.exe	regsvr32.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\da82635251e76a1ea152aafc0014a569f6731941e0c4709b2cabcf1d92fc13dd.dll
1⤵
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:1040

C:\Windows\system32\regsvr32.exe
C:\Windows\system32\regsvr32.exe "C:\Windows\system32\MOxoGiD\fkAaWT.dll"
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4072

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1040-117-0x0000000180000000-0x0000000180030000-memory.dmp

Filesize
192KB

Download
memory/4072-122-0x0000000000000000-mapping.dmp

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