emotet | 0026243d53b3bf944c0c9317a10dbcc9023ad3086976dfb9a81a6ff43a636516

Analysis

max time kernel
122s
max time network
124s
platform
windows10_x64
resource
win10-en-20211104
submitted
16-11-2021 20:57

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General

Target

0026243d53b3bf944c0c9317a10dbcc9023ad3086976dfb9a81a6ff43a636516.dll
Size

252KB
MD5

3a428ac8a210610c471a59b2c3f25759
SHA1

025f274d9d4be4bc8c195a04584fff2af2c2eb3e
SHA256

0026243d53b3bf944c0c9317a10dbcc9023ad3086976dfb9a81a6ff43a636516
SHA512

041c8ebc77b247951a9e5cbf4e1675c2eb5fe97e94e8fe25c9b0eeefe835e65985d7d3f002de3ea7bfeab892c7d3a245742ec11e1dc5aa866a9960c36658b2af

Score

10^/10

emotet epoch4 banker suricata trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch4

81.0.236.93:443

94.177.248.64:443

66.42.55.5:7080

103.8.26.103:8080

185.184.25.237:8080

45.76.176.10:8080

188.93.125.116:8080

103.8.26.102:8080

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

138.185.72.26:8080

51.68.175.8:8080

210.57.217.132:8080

eck1.plain

ecs1.plain

Signatures

Emotet
Emotet is a trojan that is primarily spread through spam emails.
trojan banker emotet
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
suricata: ET MALWARE W32/Emotet CnC Beacon 3
suricata: ET MALWARE W32/Emotet CnC Beacon 3
suricata
Blocklisted process makes network request 3 IoCs

Processes:

rundll32.exe

flow pid process

20 4216 rundll32.exe
27 4216 rundll32.exe
28 4216 rundll32.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

rundll32.exe

pid process

4216 rundll32.exe
4216 rundll32.exe

flow	pid	process
20	4216	rundll32.exe
27	4216	rundll32.exe
28	4216	rundll32.exe

pid	process
4216	rundll32.exe
4216	rundll32.exe

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

rundll32.exerundll32.exe

description	pid	process	target process
PID 1812 wrote to memory of 4212	1812	rundll32.exe	rundll32.exe
PID 1812 wrote to memory of 4212	1812	rundll32.exe	rundll32.exe
PID 1812 wrote to memory of 4212	1812	rundll32.exe	rundll32.exe
PID 4212 wrote to memory of 4216	4212	rundll32.exe	rundll32.exe
PID 4212 wrote to memory of 4216	4212	rundll32.exe	rundll32.exe
PID 4212 wrote to memory of 4216	4212	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\0026243d53b3bf944c0c9317a10dbcc9023ad3086976dfb9a81a6ff43a636516.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1812

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\0026243d53b3bf944c0c9317a10dbcc9023ad3086976dfb9a81a6ff43a636516.dll,#1
2⤵
- Suspicious use of WriteProcessMemory
PID:4212

C:\Windows\SysWOW64\rundll32.exe
C:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\0026243d53b3bf944c0c9317a10dbcc9023ad3086976dfb9a81a6ff43a636516.dll",Control_RunDLL
3⤵
- Blocklisted process makes network request
- Suspicious behavior: EnumeratesProcesses
PID:4216

Network

MITRE ATT&CK Matrix

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Downloads

memory/4212-118-0x0000000000000000-mapping.dmp

Download
memory/4212-120-0x0000000010000000-0x0000000010028000-memory.dmp

Filesize
160KB

Download
memory/4216-119-0x0000000000000000-mapping.dmp

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