emotet | b123d03bb9dbcdb2feb28f635c6bbc60bbba00ca694bd3953b6e68d3f6e947ee

Analysis

max time kernel
50s
max time network
105s
platform
windows10_x64
resource
win10-20220414-en
submitted
30-06-2022 17:40

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General

Target

b123d03bb9dbcdb2feb28f635c6bbc60bbba00ca694bd3953b6e68d3f6e947ee.dll
Size

425KB
MD5

46a1c1522bb805cac740fbaf681e7f1b
SHA1

94750ec394334289343d571aed1a7381b681f1b5
SHA256

b123d03bb9dbcdb2feb28f635c6bbc60bbba00ca694bd3953b6e68d3f6e947ee
SHA512

f265bed05813edf3f4b6e825b5a8c617b8ffca4af5045b1ea770177d2a04db2ee35664a3467111234d70ecb9bf76382121ffd71776e570e391ea6bb4c3447575

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

2348 regsvr32.exe
2348 regsvr32.exe
2672 regsvr32.exe
2672 regsvr32.exe
2672 regsvr32.exe
2672 regsvr32.exe
Suspicious behavior: RenamesItself 1 IoCs

Processes:

regsvr32.exe

pid process

2348 regsvr32.exe

pid	process
2348	regsvr32.exe
2348	regsvr32.exe
2672	regsvr32.exe
2672	regsvr32.exe
2672	regsvr32.exe
2672	regsvr32.exe

pid	process
2348	regsvr32.exe

Suspicious use of WriteProcessMemory 2 IoCs

Processes:

regsvr32.exe

description	pid	process	target process
PID 2348 wrote to memory of 2672	2348	regsvr32.exe	regsvr32.exe
PID 2348 wrote to memory of 2672	2348	regsvr32.exe	regsvr32.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\b123d03bb9dbcdb2feb28f635c6bbc60bbba00ca694bd3953b6e68d3f6e947ee.dll
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:2348

C:\Windows\system32\regsvr32.exe
C:\Windows\system32\regsvr32.exe "C:\Windows\system32\KkuvVfBfKU\DtvhxnZtKfm.dll"
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:2672

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/2672-120-0x0000000000000000-mapping.dmp

Download
memory/2672-121-0x00000000020C0000-0x0000000002114000-memory.dmp

Filesize
336KB

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