emotet | b31ededcf963924678e86b37f4b3d64235e87bdc0235843381aba4ad7dda5337

Analysis

max time kernel
54s
max time network
146s
platform
windows10_x64
resource
win10-20220414-en
submitted
06-07-2022 04:46

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General

Target

b31ededcf963924678e86b37f4b3d64235e87bdc0235843381aba4ad7dda5337.dll
Size

524KB
MD5

5c78cec932e18ac1ba9f78a1c71efd80
SHA1

c1fd0911553da4ae6ec74c5c80d72dec7a937901
SHA256

b31ededcf963924678e86b37f4b3d64235e87bdc0235843381aba4ad7dda5337
SHA512

808d71a8230635250de2ad4831d932b6a8b66039597d5050f1c08a47e9634978cc105e6991593b40179fb1f1b5fe6006b76c82deeac307ba35c89af963135533

Score

10^/10

emotet epoch5 banker suricata trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch5

103.71.99.57:8080

103.224.241.74:8080

157.245.111.0:8080

37.44.244.177:8080

103.41.204.169:8080

64.227.55.231:8080

103.254.12.236:7080

103.85.95.4:8080

157.230.99.206:8080

165.22.254.236:8080

85.214.67.203:8080

54.37.228.122:443

195.77.239.39:8080

128.199.217.206:443

190.145.8.4:443

165.232.185.110:8080

188.165.79.151:443

178.62.112.199:8080

54.37.106.167:8080

104.244.79.94:443

eck1.plain

ecs1.plain

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 6 IoCs

Processes:

regsvr32.exeregsvr32.exe

pid process

1780 regsvr32.exe
1780 regsvr32.exe
3224 regsvr32.exe
3224 regsvr32.exe
3224 regsvr32.exe
3224 regsvr32.exe
Suspicious behavior: RenamesItself 1 IoCs

Processes:

regsvr32.exe

pid process

1780 regsvr32.exe

pid	process
1780	regsvr32.exe
1780	regsvr32.exe
3224	regsvr32.exe
3224	regsvr32.exe
3224	regsvr32.exe
3224	regsvr32.exe

pid	process
1780	regsvr32.exe

Suspicious use of WriteProcessMemory 2 IoCs

Processes:

regsvr32.exe

description	pid	process	target process
PID 1780 wrote to memory of 3224	1780	regsvr32.exe	regsvr32.exe
PID 1780 wrote to memory of 3224	1780	regsvr32.exe	regsvr32.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\b31ededcf963924678e86b37f4b3d64235e87bdc0235843381aba4ad7dda5337.dll
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:1780

C:\Windows\system32\regsvr32.exe
C:\Windows\system32\regsvr32.exe "C:\Windows\system32\OXKYDYvvIzW\KImbXMYin.dll"
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:3224

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1780-117-0x0000000180000000-0x0000000180030000-memory.dmp

Filesize
192KB

Download
memory/3224-122-0x0000000000000000-mapping.dmp

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