emotet | 6f9292f4e8c097ea0b73a57ca387128d740d719e8cccd5cfe2b848a34665fb65

Analysis

max time kernel
141s
max time network
145s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
21-11-2024 00:35

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General

Target

6f9292f4e8c097ea0b73a57ca387128d740d719e8cccd5cfe2b848a34665fb65.dll
Size

171KB
MD5

4fc19fe8b74998a912b98314b900ee93
SHA1

430ff2728715d98acdd5d2c5924937016538f719
SHA256

6f9292f4e8c097ea0b73a57ca387128d740d719e8cccd5cfe2b848a34665fb65
SHA512

183402208e3710bf147708e695fd68c69538ca9549ebfb22bae444fcd995568c44006faf952b19da047c46e6bd3f4d3f3dfbaed1faff0a453c09269f573e80d3
SSDEEP

3072:kA4UBWAk53s5rcEjPNMEGHRAWCIQ3Xp4MOjAVOccz2kQZhXJbEfY:kA4FA2s5DDtORAZICpdVOxbKBJbEf

Score

10^/10

emotet epoch1 banker discovery trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch1

93.149.120.214:80

82.208.146.142:7080

138.197.99.250:8080

167.71.148.58:443

211.215.18.93:8080

185.94.252.27:443

70.32.84.74:8080

81.214.253.80:443

45.184.103.73:80

138.97.60.141:7080

191.241.233.198:80

209.236.123.42:8080

155.186.9.160:80

45.16.226.117:443

138.97.60.140:8080

192.232.229.54:7080

1.226.84.243:8080

190.64.88.186:443

46.105.114.137:8080

46.101.58.37:8080

rsa_pubkey.plain

Signatures

Emotet
Emotet is a trojan that is primarily spread through spam emails.
trojan banker emotet
Emotet family
emotet

Blocklisted process makes network request 10 IoCs

Processes:

rundll32.exe

flow	pid	process
4	1804	rundll32.exe
5	1804	rundll32.exe
6	1804	rundll32.exe
7	1804	rundll32.exe
8	1804	rundll32.exe
9	1804	rundll32.exe
11	1804	rundll32.exe
12	1804	rundll32.exe
15	1804	rundll32.exe
18	1804	rundll32.exe

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
discovery

System Language Discovery
T1614.001

Processes:

rundll32.exe

description ioc process

Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language rundll32.exe
Suspicious behavior: EnumeratesProcesses 6 IoCs

Processes:

rundll32.exe

pid process

1804 rundll32.exe
1804 rundll32.exe
1804 rundll32.exe
1804 rundll32.exe
1804 rundll32.exe
1804 rundll32.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	rundll32.exe

pid	process
1804	rundll32.exe
1804	rundll32.exe
1804	rundll32.exe
1804	rundll32.exe
1804	rundll32.exe
1804	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 1836 wrote to memory of 1804	1836	rundll32.exe	rundll32.exe
PID 1836 wrote to memory of 1804	1836	rundll32.exe	rundll32.exe
PID 1836 wrote to memory of 1804	1836	rundll32.exe	rundll32.exe
PID 1836 wrote to memory of 1804	1836	rundll32.exe	rundll32.exe
PID 1836 wrote to memory of 1804	1836	rundll32.exe	rundll32.exe
PID 1836 wrote to memory of 1804	1836	rundll32.exe	rundll32.exe
PID 1836 wrote to memory of 1804	1836	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\6f9292f4e8c097ea0b73a57ca387128d740d719e8cccd5cfe2b848a34665fb65.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1836
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\6f9292f4e8c097ea0b73a57ca387128d740d719e8cccd5cfe2b848a34665fb65.dll,#1
  2⤵
  - Blocklisted process makes network request
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:1804

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/1804-0-0x0000000000280000-0x000000000029F000-memory.dmp

Filesize
124KB

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