emotet | 43b58aaa13c20ebfb908c627adf67872a9328869ce0212c07dd41119a6e0ee34

Analysis

max time kernel
55s
max time network
144s
platform
windows10_x64
resource
win10-20220414-en
submitted
30-06-2022 10:03

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General

Target

43b58aaa13c20ebfb908c627adf67872a9328869ce0212c07dd41119a6e0ee34.dll
Size

425KB
MD5

cdebc3201d5f65184a99961779b994e4
SHA1

a791b1ccbee12d2121e2a4852dbc4fc2aa7168a0
SHA256

43b58aaa13c20ebfb908c627adf67872a9328869ce0212c07dd41119a6e0ee34
SHA512

59398b1e9a6fabd50dfcecf6230df6e7999e16f749c8f86ca379f3dc8f37db4da6e33cb3eb251b1058891593df086d01cb4046eb2ae6691119b41b31d96d67e3

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

3124 regsvr32.exe
3124 regsvr32.exe
1812 regsvr32.exe
1812 regsvr32.exe
1812 regsvr32.exe
1812 regsvr32.exe
Suspicious behavior: RenamesItself 1 IoCs

Processes:

regsvr32.exe

pid process

3124 regsvr32.exe

pid	process
3124	regsvr32.exe
3124	regsvr32.exe
1812	regsvr32.exe
1812	regsvr32.exe
1812	regsvr32.exe
1812	regsvr32.exe

pid	process
3124	regsvr32.exe

Suspicious use of WriteProcessMemory 2 IoCs

Processes:

regsvr32.exe

description	pid	process	target process
PID 3124 wrote to memory of 1812	3124	regsvr32.exe	regsvr32.exe
PID 3124 wrote to memory of 1812	3124	regsvr32.exe	regsvr32.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\43b58aaa13c20ebfb908c627adf67872a9328869ce0212c07dd41119a6e0ee34.dll
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:3124

C:\Windows\system32\regsvr32.exe
C:\Windows\system32\regsvr32.exe "C:\Windows\system32\JwrtBuTTiFZYYZ\aOSJpsfMSj.dll"
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:1812

Network

MITRE ATT&CK Matrix

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Downloads

memory/1812-123-0x0000000000000000-mapping.dmp

Download
memory/3124-117-0x0000000002260000-0x00000000022B4000-memory.dmp

Filesize
336KB

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