emotet | f4a15ba13fbe20bb54390120590b5b1faf9491300ceeafdda65e1e541b26b8ee

Analysis

max time kernel
150s
max time network
167s
platform
windows7_x64
resource
win7-20220414-en
submitted
08-07-2022 17:44

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General

Target

f4a15ba13fbe20bb54390120590b5b1faf9491300ceeafdda65e1e541b26b8ee.dll
Size

423KB
MD5

ec9be9e154f3adf5e8e7833f61af4de3
SHA1

80fef0339eab0ff875781497b790341d3260e715
SHA256

f4a15ba13fbe20bb54390120590b5b1faf9491300ceeafdda65e1e541b26b8ee
SHA512

e535c44cf603aa5da9faee5baedb0e28466fbd8a6cf49e2419d14bb503e8ca2a0dc77b3f201848f753fbebfea5de77bc5a0eb9c0518ebc168f5e50f5fcb1bb13

Score

10^/10

emotet epoch1 banker trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch1

152.170.79.100:80

190.247.139.101:80

138.197.99.250:8080

167.71.148.58:443

211.215.18.93:8080

191.241.233.198:80

83.169.21.32:7080

113.163.216.135:80

70.32.84.74:8080

217.13.106.14:8080

177.23.7.151:80

172.104.169.32:8080

187.39.237.56:8080

80.15.100.37:80

177.144.130.105:443

168.121.4.238:80

1.234.65.61:80

191.182.6.118:80

170.81.48.2:80

45.184.103.73:80

rsa_pubkey.plain

Signatures

Emotet
Emotet is a trojan that is primarily spread through spam emails.
trojan banker emotet
Blocklisted process makes network request 5 IoCs

Processes:

rundll32.exe

flow pid process

4 908 rundll32.exe
5 908 rundll32.exe
6 908 rundll32.exe
7 908 rundll32.exe
8 908 rundll32.exe
Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

rundll32.exe

pid process

908 rundll32.exe
908 rundll32.exe
908 rundll32.exe
908 rundll32.exe

flow	pid	process
4	908	rundll32.exe
5	908	rundll32.exe
6	908	rundll32.exe
7	908	rundll32.exe
8	908	rundll32.exe

pid	process
908	rundll32.exe
908	rundll32.exe
908	rundll32.exe
908	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 1580 wrote to memory of 908	1580	rundll32.exe	rundll32.exe
PID 1580 wrote to memory of 908	1580	rundll32.exe	rundll32.exe
PID 1580 wrote to memory of 908	1580	rundll32.exe	rundll32.exe
PID 1580 wrote to memory of 908	1580	rundll32.exe	rundll32.exe
PID 1580 wrote to memory of 908	1580	rundll32.exe	rundll32.exe
PID 1580 wrote to memory of 908	1580	rundll32.exe	rundll32.exe
PID 1580 wrote to memory of 908	1580	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\f4a15ba13fbe20bb54390120590b5b1faf9491300ceeafdda65e1e541b26b8ee.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1580

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\f4a15ba13fbe20bb54390120590b5b1faf9491300ceeafdda65e1e541b26b8ee.dll,#1
2⤵
- Blocklisted process makes network request
- Suspicious behavior: EnumeratesProcesses
PID:908

Network

MITRE ATT&CK Matrix

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Downloads

memory/908-54-0x0000000000000000-mapping.dmp

Download
memory/908-55-0x00000000752A1000-0x00000000752A3000-memory.dmp

Filesize
8KB

Download
memory/908-56-0x0000000000420000-0x000000000043F000-memory.dmp

Filesize
124KB

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