emotet | a2b4454b7d86a844726a777d4c09a12ea579de05d9877731337e3df2734ddd66

Analysis

max time kernel
144s
max time network
148s
platform
windows10_x64
resource
win10-20220414-en
submitted
30-06-2022 18:12

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General

Target

a2b4454b7d86a844726a777d4c09a12ea579de05d9877731337e3df2734ddd66.dll
Size

425KB
MD5

c5ddf3a92d0ea35a2ed2d533c0355714
SHA1

6e06f49b6b4ce26adc0d10bddbff0aaa1416de30
SHA256

a2b4454b7d86a844726a777d4c09a12ea579de05d9877731337e3df2734ddd66
SHA512

c6e9d15a90d922e4afc254d2d9d26d7210075fec465ea727dcef81896ad5b7ec41ea286a257152a8fbfd62ad3fda8915bd9a54eacf656057989ee0c629f65d9f

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

3240 regsvr32.exe
3240 regsvr32.exe
1560 regsvr32.exe
1560 regsvr32.exe
1560 regsvr32.exe
1560 regsvr32.exe
Suspicious behavior: RenamesItself 1 IoCs

Processes:

regsvr32.exe

pid process

3240 regsvr32.exe

pid	process
3240	regsvr32.exe
3240	regsvr32.exe
1560	regsvr32.exe
1560	regsvr32.exe
1560	regsvr32.exe
1560	regsvr32.exe

pid	process
3240	regsvr32.exe

Suspicious use of WriteProcessMemory 2 IoCs

Processes:

regsvr32.exe

description	pid	process	target process
PID 3240 wrote to memory of 1560	3240	regsvr32.exe	regsvr32.exe
PID 3240 wrote to memory of 1560	3240	regsvr32.exe	regsvr32.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\a2b4454b7d86a844726a777d4c09a12ea579de05d9877731337e3df2734ddd66.dll
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:3240

C:\Windows\system32\regsvr32.exe
C:\Windows\system32\regsvr32.exe "C:\Windows\system32\MYOSjgBRjReGl\oHZibTs.dll"
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:1560

Network

MITRE ATT&CK Matrix

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Downloads

memory/1560-124-0x0000000000000000-mapping.dmp

Download
memory/1560-125-0x0000000002A90000-0x0000000002AE4000-memory.dmp

Filesize
336KB

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