emotet | b7789c1c8a236c1204e943b5781c707b356e96b5b3b2665d3c2fa86afa5cc01f

Analysis

max time kernel
52s
max time network
146s
platform
windows10_x64
resource
win10-20220414-en
submitted
30-06-2022 19:02

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General

Target

b7789c1c8a236c1204e943b5781c707b356e96b5b3b2665d3c2fa86afa5cc01f.dll
Size

425KB
MD5

1fa3530a7f4e34690a2d9b96c33a52bf
SHA1

b1f0a0aa79369f6a266334d8890469e423b9cb39
SHA256

b7789c1c8a236c1204e943b5781c707b356e96b5b3b2665d3c2fa86afa5cc01f
SHA512

9b3334f377b22fb446178f03f92d1a96343506fb6be6fb1a0dd32ea2641688c247226bfcfdfa2522f9e022798518b46e91bb8e44a969a951a29a78e4a181908a

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

3160 regsvr32.exe
3160 regsvr32.exe
3868 regsvr32.exe
3868 regsvr32.exe
3868 regsvr32.exe
3868 regsvr32.exe
Suspicious behavior: RenamesItself 1 IoCs

Processes:

regsvr32.exe

pid process

3160 regsvr32.exe

pid	process
3160	regsvr32.exe
3160	regsvr32.exe
3868	regsvr32.exe
3868	regsvr32.exe
3868	regsvr32.exe
3868	regsvr32.exe

pid	process
3160	regsvr32.exe

Suspicious use of WriteProcessMemory 2 IoCs

Processes:

regsvr32.exe

description	pid	process	target process
PID 3160 wrote to memory of 3868	3160	regsvr32.exe	regsvr32.exe
PID 3160 wrote to memory of 3868	3160	regsvr32.exe	regsvr32.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\b7789c1c8a236c1204e943b5781c707b356e96b5b3b2665d3c2fa86afa5cc01f.dll
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:3160

C:\Windows\system32\regsvr32.exe
C:\Windows\system32\regsvr32.exe "C:\Windows\system32\AtSodaFu\nqXZQIoONH.dll"
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:3868

Network

MITRE ATT&CK Matrix

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Downloads

memory/3160-114-0x0000000002540000-0x0000000002594000-memory.dmp

Filesize
336KB

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memory/3868-120-0x0000000000000000-mapping.dmp

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