emotet | 73cee9d5314a82f3f634e639f65d2ac836923fbce3d4b2e6d2b7175178e4defa

Analysis

max time kernel
111s
max time network
143s
platform
windows10_x64
resource
win10-en-20211104
submitted
16-11-2021 20:45

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General

Target

73cee9d5314a82f3f634e639f65d2ac836923fbce3d4b2e6d2b7175178e4defa.dll
Size

252KB
MD5

ed8fb228361653efed92e99ed4dc0540
SHA1

3655c6acb46d30431d9fde670edc0cce4cd64ebb
SHA256

73cee9d5314a82f3f634e639f65d2ac836923fbce3d4b2e6d2b7175178e4defa
SHA512

a53fc4b5578a2a6d69180500fc46b83f8e6a9d13f5805dada5b1c48e574b17e2decd2827b4d839e44cfb99aa6a4f979882adbb81afa4c0fdc06d5883fc1655b8

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

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

17 2268 rundll32.exe
24 2268 rundll32.exe
25 2268 rundll32.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

rundll32.exe

pid process

2268 rundll32.exe
2268 rundll32.exe

flow	pid	process
17	2268	rundll32.exe
24	2268	rundll32.exe
25	2268	rundll32.exe

pid	process
2268	rundll32.exe
2268	rundll32.exe

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

rundll32.exerundll32.exe

description	pid	process	target process
PID 3900 wrote to memory of 372	3900	rundll32.exe	rundll32.exe
PID 3900 wrote to memory of 372	3900	rundll32.exe	rundll32.exe
PID 3900 wrote to memory of 372	3900	rundll32.exe	rundll32.exe
PID 372 wrote to memory of 2268	372	rundll32.exe	rundll32.exe
PID 372 wrote to memory of 2268	372	rundll32.exe	rundll32.exe
PID 372 wrote to memory of 2268	372	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\73cee9d5314a82f3f634e639f65d2ac836923fbce3d4b2e6d2b7175178e4defa.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3900

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\73cee9d5314a82f3f634e639f65d2ac836923fbce3d4b2e6d2b7175178e4defa.dll,#1
2⤵
- Suspicious use of WriteProcessMemory
PID:372

C:\Windows\SysWOW64\rundll32.exe
C:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\73cee9d5314a82f3f634e639f65d2ac836923fbce3d4b2e6d2b7175178e4defa.dll",Control_RunDLL
3⤵
- Blocklisted process makes network request
- Suspicious behavior: EnumeratesProcesses
PID:2268

Network

MITRE ATT&CK Matrix

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Downloads

memory/372-118-0x0000000000000000-mapping.dmp

Download
memory/372-120-0x0000000010000000-0x0000000010028000-memory.dmp

Filesize
160KB

Download
memory/2268-119-0x0000000000000000-mapping.dmp

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