emotet | 5a80d615da0e92359916378d8cf8359c59386fe36036d4d669e0857629e5a744

Analysis

max time kernel
149s
max time network
150s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
21-11-2024 00:56

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General

Target

5a80d615da0e92359916378d8cf8359c59386fe36036d4d669e0857629e5a744.dll
Size

391KB
MD5

b19a4829cf69cbbea0b0f539e0f8bd91
SHA1

cc8ffcbcfebd00a8551307dbb950620562a35077
SHA256

5a80d615da0e92359916378d8cf8359c59386fe36036d4d669e0857629e5a744
SHA512

1013cd4815f2f14c5cbf02553bec73ae4943481beb5a0e3c1d0845d4746b6dc4f3381e3c22f4bb4461428c8b29c28edb2f5ced76026cac9bccb3ff925b6ff002
SSDEEP

6144:lonAnCcw9tV+RfOu6Ypj0uwfCPZfzdkfL0PqKH7BG15ec:lonACcwR+RfOdej0hfCPZfz+fur7mx

Score

10^/10

emotet epoch2 banker discovery trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch2

24.231.88.85:80

191.112.178.60:80

50.116.111.59:8080

173.249.20.233:443

188.165.214.98:8080

74.40.205.197:443

62.75.141.82:80

2.58.16.89:8080

188.219.31.12:80

95.213.236.64:8080

72.186.136.247:443

185.201.9.197:8080

203.153.216.189:7080

202.134.4.216:8080

72.229.97.235:80

24.179.13.119:80

174.118.202.24:443

74.208.45.104:8080

51.89.36.180:443

202.141.243.254:443

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 6 IoCs

Processes:

rundll32.exe

flow pid process

4 2916 rundll32.exe
5 2916 rundll32.exe
6 2916 rundll32.exe
7 2916 rundll32.exe
10 2916 rundll32.exe
11 2916 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 4 IoCs

Processes:

rundll32.exe

pid process

2916 rundll32.exe
2916 rundll32.exe
2916 rundll32.exe
2916 rundll32.exe

flow	pid	process
4	2916	rundll32.exe
5	2916	rundll32.exe
6	2916	rundll32.exe
7	2916	rundll32.exe
10	2916	rundll32.exe
11	2916	rundll32.exe

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

pid	process
2916	rundll32.exe
2916	rundll32.exe
2916	rundll32.exe
2916	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 2248 wrote to memory of 2916	2248	rundll32.exe	rundll32.exe
PID 2248 wrote to memory of 2916	2248	rundll32.exe	rundll32.exe
PID 2248 wrote to memory of 2916	2248	rundll32.exe	rundll32.exe
PID 2248 wrote to memory of 2916	2248	rundll32.exe	rundll32.exe
PID 2248 wrote to memory of 2916	2248	rundll32.exe	rundll32.exe
PID 2248 wrote to memory of 2916	2248	rundll32.exe	rundll32.exe
PID 2248 wrote to memory of 2916	2248	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\5a80d615da0e92359916378d8cf8359c59386fe36036d4d669e0857629e5a744.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2248
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\5a80d615da0e92359916378d8cf8359c59386fe36036d4d669e0857629e5a744.dll,#1
  2⤵
  - Blocklisted process makes network request
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:2916

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/2916-0-0x00000000001D0000-0x00000000001F0000-memory.dmp

Filesize
128KB

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