emotet | a3beba23fba1f6812907c23cb14039a1d6146049902bd389e1c09f73c842b98f

Analysis

max time kernel
139s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
19-01-2024 04:00

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General

Target

66a482bf74aca5a65cf36251c43861ff.dll
Size

426KB
MD5

66a482bf74aca5a65cf36251c43861ff
SHA1

573745057136a6d87b96cb8d45bbf2417382486f
SHA256

a3beba23fba1f6812907c23cb14039a1d6146049902bd389e1c09f73c842b98f
SHA512

3a17057bdeb270e94559e48b5db0d4b8f33f423ed702c5350e8198526903f0458cfbd2cb287d631267b9c8c23d6b1420dd9c8976d56ab5475a3cae4c6e24dc22
SSDEEP

12288:8fLKaJ1Ig1hxgsjtuEiCKRVQuQrbxauuq2SA/vX23jTU:+FJ1SEi7RtQrdamA/v

Score

10^/10

emotet epoch2 banker trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch2

75.188.107.174:80

75.109.111.18:80

157.245.123.197:8080

50.116.111.59:8080

173.249.20.233:443

136.244.110.184:8080

84.232.252.202:443

138.68.87.218:443

172.125.40.123:80

109.74.5.95:8080

61.19.246.238:443

24.179.13.119:80

46.105.131.79:8080

185.201.9.197:8080

185.94.252.104:443

74.40.205.197:443

59.21.235.119:80

139.99.158.11:443

176.111.60.55:8080

66.57.108.14:443

rsa_pubkey.plain

Signatures

Emotet
Emotet is a trojan that is primarily spread through spam emails.
trojan banker emotet
Blocklisted process makes network request 6 IoCs

Processes:

rundll32.exe

flow pid process

17 1256 rundll32.exe
41 1256 rundll32.exe
47 1256 rundll32.exe
58 1256 rundll32.exe
60 1256 rundll32.exe
62 1256 rundll32.exe

flow	pid	process
17	1256	rundll32.exe
41	1256	rundll32.exe
47	1256	rundll32.exe
58	1256	rundll32.exe
60	1256	rundll32.exe
62	1256	rundll32.exe

Suspicious behavior: EnumeratesProcesses 14 IoCs

Processes:

rundll32.exe

pid	process
1256	rundll32.exe
1256	rundll32.exe
1256	rundll32.exe
1256	rundll32.exe
1256	rundll32.exe
1256	rundll32.exe
1256	rundll32.exe
1256	rundll32.exe
1256	rundll32.exe
1256	rundll32.exe
1256	rundll32.exe
1256	rundll32.exe
1256	rundll32.exe
1256	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 3112 wrote to memory of 1256	3112	rundll32.exe	rundll32.exe
PID 3112 wrote to memory of 1256	3112	rundll32.exe	rundll32.exe
PID 3112 wrote to memory of 1256	3112	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\66a482bf74aca5a65cf36251c43861ff.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3112

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\66a482bf74aca5a65cf36251c43861ff.dll,#1
2⤵
- Blocklisted process makes network request
- Suspicious behavior: EnumeratesProcesses
PID:1256

Network

MITRE ATT&CK Matrix

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Downloads

memory/1256-0-0x00000000029A0000-0x00000000029C0000-memory.dmp

Filesize
128KB

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