emotet | f5415e702a025755bd0b52734ed96e96336fefe184002e8ff6422de64cb85bc2 | Triage

Analysis

max time kernel
139s
max time network
141s
platform
windows10_x64
resource
win10-20220414-en
submitted
14-05-2022 15:06

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General

Target

f5415e702a025755bd0b52734ed96e96336fefe184002e8ff6422de64cb85bc2.dll
Size

532KB
MD5

72d94a9545672168b08fa6e30aceff88
SHA1

f034a8163f2c6b56346982172458307bacfa696b
SHA256

f5415e702a025755bd0b52734ed96e96336fefe184002e8ff6422de64cb85bc2
SHA512

de9b0c5a38ca7859e50f965e24ea39f15aeaad30773a9aeab8e35f4f8046303e626e390929e112913da6ede00c6896977943f5a6cb16ec912858ec932a2adfbf

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

2972 regsvr32.exe
2972 regsvr32.exe
Suspicious behavior: RenamesItself 1 IoCs

Processes:

regsvr32.exe

pid process

3092 regsvr32.exe

Suspicious use of WriteProcessMemory 2 IoCs

Processes:

regsvr32.exe

description	pid	process	target process
PID 3092 wrote to memory of 2972	3092	regsvr32.exe	regsvr32.exe
PID 3092 wrote to memory of 2972	3092	regsvr32.exe	regsvr32.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\f5415e702a025755bd0b52734ed96e96336fefe184002e8ff6422de64cb85bc2.dll
1⤵
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:3092

C:\Windows\system32\regsvr32.exe
C:\Windows\system32\regsvr32.exe "C:\Windows\system32\EDJlIRAGrxKBZA\bGNwsqtSAb.dll"
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:2972

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/2972-119-0x0000000000000000-mapping.dmp

Download
memory/3092-114-0x0000000180000000-0x0000000180030000-memory.dmp

Filesize
192KB

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