emotet | 7bd3ab19f5a5a8034933b2fc0f105370dd59b82bca96e4660eb4cd3551d88987

General

Target
17cd1b662aa45ede908a2b9061a3c4b1.dll
Size 432KB
Sample220401-xs7d3acaan
SHA256 7bd3ab19f5a5a8034933b2fc0f105370dd59b82bca96e4660eb4cd3551d88987
MD5 17cd1b662aa45ede908a2b9061a3c4b1
SHA1 6fd2f9632d56b0632257780491ffe2d04051fc5c
SHA512 a33258558de894462b9a60dfbc3d0f3949e17929de888a6b5cefe78816855960abd6088679f6573cd4591776dfd5c3e83851a9bb36ac4c818dd7da50a2d82931
MD5 SHA1 SHA512

Score

10^/10

emotet epoch5 banker suricata trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch5

C2

5.189.160.61:443
94.177.178.26:8080
202.29.239.162:443
54.38.143.246:7080
119.59.125.140:8080
185.148.168.15:8080
188.166.229.148:443
2.58.16.87:8080
104.131.62.48:8080
103.82.248.59:7080
37.59.209.141:8080
103.133.214.242:8080
195.77.239.39:8080
128.199.192.135:8080
78.47.204.80:443
59.148.253.194:443
87.106.97.83:7080
45.71.195.104:8080
85.214.67.203:8080
139.196.72.155:8080
210.57.209.142:8080
194.9.172.107:8080
116.124.128.206:8080
118.98.72.86:443
203.153.216.46:443
202.28.34.99:8080
54.37.228.122:443
202.134.4.210:7080
88.217.172.165:8080
196.44.98.190:8080
195.154.146.35:443
217.182.143.207:443
36.67.23.59:443
207.148.81.119:8080
190.90.233.66:443
66.42.57.149:443
85.25.120.45:8080
93.104.209.107:8080
68.183.93.250:443
103.42.58.120:7080
5.56.132.177:8080
159.69.237.188:443
51.68.141.164:8080
54.37.106.167:8080
198.199.98.78:8080
54.38.242.185:443
62.171.178.147:8080
37.44.244.177:8080
103.41.204.169:8080
78.46.73.125:443
185.148.168.220:8080
191.252.103.16:80
175.126.176.79:8080

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

Loads dropped DLL 1 IoCs

pid	Process
2156	regsvr32.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\Dafdnlrswhlsimni\krfha.ueu	regsvr32.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2156	regsvr32.exe
2156	regsvr32.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
5020	regsvr32.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 4236 wrote to memory of 5020	4236	regsvr32.exe	77
PID 4236 wrote to memory of 5020	4236	regsvr32.exe	77
PID 4236 wrote to memory of 5020	4236	regsvr32.exe	77
PID 5020 wrote to memory of 2156	5020	regsvr32.exe	78
PID 5020 wrote to memory of 2156	5020	regsvr32.exe	78
PID 5020 wrote to memory of 2156	5020	regsvr32.exe	78

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\17cd1b662aa45ede908a2b9061a3c4b1.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:4236
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\17cd1b662aa45ede908a2b9061a3c4b1.dll
  2⤵
  - Drops file in System32 directory
  - Suspicious behavior: RenamesItself
  - Suspicious use of WriteProcessMemory
  PID:5020
- - C:\Windows\SysWOW64\regsvr32.exe
    C:\Windows\SysWOW64\regsvr32.exe /s "C:\Windows\SysWOW64\Dafdnlrswhlsimni\krfha.ueu"
    3⤵
    - Loads dropped DLL
    - Suspicious behavior: EnumeratesProcesses
    PID:2156

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

krfha.ueu

Path C:\Windows\SysWOW64\Dafdnlrswhlsimni\krfha.ueu
Size 432KB
SHA256 7bd3ab19f5a5a8034933b2fc0f105370dd59b82bca96e4660eb4cd3551d88987
MD5 17cd1b662aa45ede908a2b9061a3c4b1
SHA1 6fd2f9632d56b0632257780491ffe2d04051fc5c
SHA512 a33258558de894462b9a60dfbc3d0f3949e17929de888a6b5cefe78816855960abd6088679f6573cd4591776dfd5c3e83851a9bb36ac4c818dd7da50a2d82931
SSDEEP 6144:fXsg4N8g8NZrrED8R+7pARpzKD2S4rsjW+5YFYQ8Gv0JW84gCFff:f8g4N8RM8R+7pYpzKirsjW+5MDvT
MD5 SHA1 SHA512 SSDEEP

Submit Download

memory/2156-130-0x0000000002D00000-0x0000000002D23000-memory.dmp

Download

memory/5020-126-0x0000000002880000-0x00000000028A3000-memory.dmp