Analysis
- max time kernel
121s - max time network
121s - platform
windows7_x64 - resource
win7-en-20211104 - submitted
01/12/2021, 09:38
Static task
static1
Behavioral task
behavioral1
Sample
emotet_exe_e4_e8fddaeb4d8aa0fc9be10bb1bfc082946229de49659a59de1810b044dfd71a0a_2021-12-01__093753.exe.dll
Resource
win7-en-20211104
General
- Target emotet_exe_e4_e8fddaeb4d8aa0fc9be10bb1bfc082946229de49659a59de1810b044dfd71a0a_2021-12-01__093753.exe.dll
- Size 378KB
- Sample211201-ll2pfsbcal
- SHA256 e8fddaeb4d8aa0fc9be10bb1bfc082946229de49659a59de1810b044dfd71a0a
- MD5 06c23c7af3c61e833a50dac81cc88694
- SHA1 ce61561833017ce21b8c7f044450d36032cc4765
- SHA512 407df30cbafddf483771c54d01e7151e69357af465abbf9bf7215de3d44f0bd542d84c7d932a9f350cc89f76dbed123dc2e32f49ea799d5c646ac3e731d755c1
- MD5 SHA1 SHA512
Malware Config
Extracted
-
emotet
-
Epoch4
-
46.55.222.11:443
-
104.245.52.73:8080
-
41.76.108.46:8080
-
103.8.26.103:8080
-
185.184.25.237:8080
-
103.8.26.102:8080
-
203.114.109.124:443
-
45.118.115.99:8080
-
178.79.147.66:8080
-
58.227.42.236:80
-
45.118.135.203:7080
-
103.75.201.2:443
-
195.154.133.20:443
-
45.142.114.231:8080
-
212.237.5.209:443
-
207.38.84.195:8080
-
104.251.214.46:8080
-
212.237.17.99:8080
-
212.237.56.116:7080
-
216.158.226.206:443
-
110.232.117.186:8080
-
158.69.222.101:443
-
107.182.225.142:8080
-
176.104.106.96:8080
-
81.0.236.90:443
-
50.116.54.215:443
-
138.185.72.26:8080
-
51.68.175.8:8080
-
210.57.217.132:8080
Signatures
- suricata: ET MALWARE ABUSE.CH SSL Blacklist Malicious SSL certificate detected (Dridex/Trickbot CnC)
suricata: ET MALWARE ABUSE.CH SSL Blacklist Malicious SSL certificate detected (Dridex/Trickbot CnC)
- suricata: ET MALWARE W32/Emotet CnC Beacon 3
suricata: ET MALWARE W32/Emotet CnC Beacon 3
- Blocklisted process makes network request 2 IoCs
flow pid Process 4 1564 rundll32.exe 6 1564 rundll32.exe - Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 1564 rundll32.exe - Suspicious use of WriteProcessMemory 14 IoCs
description pid Process procid_target PID 520 wrote to memory of 676 520 rundll32.exe 28 PID 520 wrote to memory of 676 520 rundll32.exe 28 PID 520 wrote to memory of 676 520 rundll32.exe 28 PID 520 wrote to memory of 676 520 rundll32.exe 28 PID 520 wrote to memory of 676 520 rundll32.exe 28 PID 520 wrote to memory of 676 520 rundll32.exe 28 PID 520 wrote to memory of 676 520 rundll32.exe 28 PID 676 wrote to memory of 1564 676 rundll32.exe 29 PID 676 wrote to memory of 1564 676 rundll32.exe 29 PID 676 wrote to memory of 1564 676 rundll32.exe 29 PID 676 wrote to memory of 1564 676 rundll32.exe 29 PID 676 wrote to memory of 1564 676 rundll32.exe 29 PID 676 wrote to memory of 1564 676 rundll32.exe 29 PID 676 wrote to memory of 1564 676 rundll32.exe 29
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_e8fddaeb4d8aa0fc9be10bb1bfc082946229de49659a59de1810b044dfd71a0a_2021-12-01__093753.exe.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:520 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_e8fddaeb4d8aa0fc9be10bb1bfc082946229de49659a59de1810b044dfd71a0a_2021-12-01__093753.exe.dll,#12⤵
- Suspicious use of WriteProcessMemory
PID:676 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\emotet_exe_e4_e8fddaeb4d8aa0fc9be10bb1bfc082946229de49659a59de1810b044dfd71a0a_2021-12-01__093753.exe.dll",Control_RunDLL3⤵
- Blocklisted process makes network request
- Suspicious behavior: EnumeratesProcesses
PID:1564
-
-