emotet | 81adce7e68218dc0dc77060b0a09162ae70766a03433d4109685f582cfb4a82e

Analysis

max time kernel
56s
max time network
143s
platform
windows10_x64
resource
win10-20220414-en
submitted
23-06-2022 14:56

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General

Target

81adce7e68218dc0dc77060b0a09162ae70766a03433d4109685f582cfb4a82e.dll
Size

314KB
MD5

1d4bb4b4e8e3f303c54d6e4bfa5ce949
SHA1

3900187f645f51088f2d3ac1de6fe8fc9bac8a51
SHA256

81adce7e68218dc0dc77060b0a09162ae70766a03433d4109685f582cfb4a82e
SHA512

575942aed5fa0e012d39f5ea49a13513213f5e7c26aa2b55fd1dd7a222dc616777492de70a6fa33b575ec73778b9e7f68864970b85bca0e0b1cbd382a20c9b49

Score

10^/10

emotet epoch4 banker suricata trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch4

82.165.152.127:8080

51.161.73.194:443

103.75.201.2:443

5.9.116.246:8080

213.241.20.155:443

79.137.35.198:8080

119.193.124.41:7080

186.194.240.217:443

172.105.226.75:8080

150.95.66.124:8080

131.100.24.231:80

94.23.45.86:4143

209.97.163.214:443

206.189.28.199:8080

173.212.193.249:8080

153.126.146.25:7080

51.91.76.89:8080

1.234.2.232:8080

163.44.196.120:8080

149.56.131.28:8080

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

2272 regsvr32.exe
2272 regsvr32.exe
1200 regsvr32.exe
1200 regsvr32.exe
1200 regsvr32.exe
1200 regsvr32.exe
Suspicious behavior: RenamesItself 1 IoCs

Processes:

regsvr32.exe

pid process

2272 regsvr32.exe

pid	process
2272	regsvr32.exe
2272	regsvr32.exe
1200	regsvr32.exe
1200	regsvr32.exe
1200	regsvr32.exe
1200	regsvr32.exe

pid	process
2272	regsvr32.exe

Suspicious use of WriteProcessMemory 2 IoCs

Processes:

regsvr32.exe

description	pid	process	target process
PID 2272 wrote to memory of 1200	2272	regsvr32.exe	regsvr32.exe
PID 2272 wrote to memory of 1200	2272	regsvr32.exe	regsvr32.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\81adce7e68218dc0dc77060b0a09162ae70766a03433d4109685f582cfb4a82e.dll
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:2272

C:\Windows\system32\regsvr32.exe
C:\Windows\system32\regsvr32.exe "C:\Windows\system32\ThElRgZHVoDwPuu\buvwOZaVYc.dll"
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:1200

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1200-121-0x0000000000000000-mapping.dmp

Download
memory/2272-116-0x0000000180000000-0x000000018002B000-memory.dmp

Filesize
172KB

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