emotet | b66472e36ed2a5d820fc0983795977690b01b13f9fa84c6f44f446bbaa9af33a

Analysis

max time kernel
74s
max time network
143s
platform
windows10_x64
resource
win10-20220414-en
submitted
30-06-2022 10:44

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General

Target

b66472e36ed2a5d820fc0983795977690b01b13f9fa84c6f44f446bbaa9af33a.dll
Size

425KB
MD5

efe013ef34712bb6eafc277d4428a098
SHA1

48d55ce92f4d08ab70c3e5f8472687f2feec62bc
SHA256

b66472e36ed2a5d820fc0983795977690b01b13f9fa84c6f44f446bbaa9af33a
SHA512

11c9ad8b40316b297b10c86d54e867f6c82b7e707ca3c1ed22ef7b0ac4c6c8575a137287d9ae45cf6e0a363c6e951fcc7654533ea255650d65548663cb9295b0

Score

10^/10

emotet epoch4 banker suricata trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch4

172.104.251.154:8080

51.161.73.194:443

101.50.0.91:8080

91.207.28.33:8080

119.193.124.41:7080

150.95.66.124:8080

103.132.242.26:8080

37.187.115.122:8080

172.105.226.75:8080

131.100.24.231:80

196.218.30.83:443

79.137.35.198:8080

103.75.201.2:443

82.223.21.224:8080

153.126.146.25:7080

146.59.226.45:443

209.97.163.214:443

186.194.240.217:443

197.242.150.244:8080

45.118.115.99:8080

eck1.plain

ecs1.plain

Signatures

Emotet
Emotet is a trojan that is primarily spread through spam emails.
trojan banker emotet
suricata: ET MALWARE W32/Emotet CnC Beacon 3
suricata: ET MALWARE W32/Emotet CnC Beacon 3
suricata
Suspicious behavior: EnumeratesProcesses 6 IoCs

Processes:

regsvr32.exeregsvr32.exe

pid process

2828 regsvr32.exe
2828 regsvr32.exe
4636 regsvr32.exe
4636 regsvr32.exe
4636 regsvr32.exe
4636 regsvr32.exe
Suspicious behavior: RenamesItself 1 IoCs

Processes:

regsvr32.exe

pid process

2828 regsvr32.exe

pid	process
2828	regsvr32.exe
2828	regsvr32.exe
4636	regsvr32.exe
4636	regsvr32.exe
4636	regsvr32.exe
4636	regsvr32.exe

pid	process
2828	regsvr32.exe

Suspicious use of WriteProcessMemory 2 IoCs

Processes:

regsvr32.exe

description	pid	process	target process
PID 2828 wrote to memory of 4636	2828	regsvr32.exe	regsvr32.exe
PID 2828 wrote to memory of 4636	2828	regsvr32.exe	regsvr32.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\b66472e36ed2a5d820fc0983795977690b01b13f9fa84c6f44f446bbaa9af33a.dll
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:2828

C:\Windows\system32\regsvr32.exe
C:\Windows\system32\regsvr32.exe "C:\Windows\system32\DZYlMRVc\QYYuqpBrU.dll"
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4636

Network

MITRE ATT&CK Matrix

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Downloads

memory/2828-117-0x00000000006D0000-0x0000000000724000-memory.dmp

Filesize
336KB

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memory/4636-123-0x0000000000000000-mapping.dmp

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