emotet | bc231a50a086ecb62d81f3b98c138a3ddd91db20b73d435d5551eab8d5f68cc6

Analysis

max time kernel
144s
max time network
148s
platform
windows10_x64
resource
win10-20220414-en
submitted
30-06-2022 19:59

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General

Target

bc231a50a086ecb62d81f3b98c138a3ddd91db20b73d435d5551eab8d5f68cc6.dll
Size

548KB
MD5

f14fbbf0bae2351315fdb1d77c679b01
SHA1

835aeac69ca6a306604362aee831ee03857d442d
SHA256

bc231a50a086ecb62d81f3b98c138a3ddd91db20b73d435d5551eab8d5f68cc6
SHA512

271a4eaa168b20189eb378899bd29680b7710646f849c239a905e9d3090746ebc4ec0a6130f8b0ee6df6c17c9c0842d609d202fc880408bed567d8f2498dee15

Score

10^/10

emotet epoch4 banker suricata trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch4

82.223.21.224:8080

173.212.193.249:8080

82.165.152.127:8080

151.106.112.196:8080

160.16.142.56:8080

163.44.196.120:8080

103.70.28.102:8080

164.68.99.3:8080

51.161.73.194:443

146.59.226.45:443

104.168.155.143:8080

101.50.0.91:8080

94.23.45.86:4143

167.172.253.162:8080

5.9.116.246:8080

185.4.135.165:8080

159.65.140.115:443

212.24.98.99:8080

209.97.163.214:443

206.189.28.199:8080

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

3704 regsvr32.exe
3704 regsvr32.exe
1076 regsvr32.exe
1076 regsvr32.exe
1076 regsvr32.exe
1076 regsvr32.exe
Suspicious behavior: RenamesItself 1 IoCs

Processes:

regsvr32.exe

pid process

3704 regsvr32.exe

pid	process
3704	regsvr32.exe
3704	regsvr32.exe
1076	regsvr32.exe
1076	regsvr32.exe
1076	regsvr32.exe
1076	regsvr32.exe

pid	process
3704	regsvr32.exe

Suspicious use of WriteProcessMemory 2 IoCs

Processes:

regsvr32.exe

description	pid	process	target process
PID 3704 wrote to memory of 1076	3704	regsvr32.exe	regsvr32.exe
PID 3704 wrote to memory of 1076	3704	regsvr32.exe	regsvr32.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\bc231a50a086ecb62d81f3b98c138a3ddd91db20b73d435d5551eab8d5f68cc6.dll
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:3704

C:\Windows\system32\regsvr32.exe
C:\Windows\system32\regsvr32.exe "C:\Windows\system32\QaziLG\rYoVNWcrmg.dll"
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:1076

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1076-124-0x0000000000000000-mapping.dmp

Download
memory/1076-125-0x0000000002550000-0x00000000025AA000-memory.dmp

Filesize
360KB

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