emotet | e121dd295ca7a55966ffa5e088b16d626fe037c130b0aae2ab9dac5b5d35dcab

Analysis

max time kernel
143s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
21-11-2024 00:18

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General

Target

e121dd295ca7a55966ffa5e088b16d626fe037c130b0aae2ab9dac5b5d35dcab.dll
Size

252KB
MD5

9215e46441edf7be7d7d9720f5b1102d
SHA1

39b8c6681d738ea27122cae3f1133d84d71e8fcd
SHA256

e121dd295ca7a55966ffa5e088b16d626fe037c130b0aae2ab9dac5b5d35dcab
SHA512

9fec3b0643ea33e1a807b5be5a6b07fa4946eed3f21a75dbea1b8b9b389c04bb956b03c1eb16b0213983208317c19cdb1ba6303281932ed99cf31367af9c96e2
SSDEEP

6144:ndH09uYgR7OJSuwuZc2HEaYTy7beWTBdJm:dHJtlec2HEaYTXWT/A

Score

10^/10

emotet epoch4 banker discovery trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch4

91.200.186.228:443

191.252.196.221:8080

94.177.248.64:443

66.42.55.5:7080

103.8.26.103:8080

185.184.25.237:8080

103.8.26.102:8080

178.79.147.66:8080

58.227.42.236:80

45.118.135.203:7080

103.75.201.2:443

195.154.133.20:443

45.142.114.231:8080

212.237.5.209:443

207.38.84.195:8080

104.251.214.46:8080

212.237.17.99:8080

212.237.56.116:7080

216.158.226.206:443

110.232.117.186:8080

eck1.plain

ecs1.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

flow	pid	Process
15	1332	rundll32.exe
22	1332	rundll32.exe
27	1332	rundll32.exe
37	1332	rundll32.exe
41	1332	rundll32.exe
42	1332	rundll32.exe
47	1332	rundll32.exe
48	1332	rundll32.exe
49	1332	rundll32.exe
50	1332	rundll32.exe

System Location Discovery: System Language Discovery 1 TTPs 2 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

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

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1332	rundll32.exe
1332	rundll32.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1752 wrote to memory of 5064	1752	rundll32.exe	82
PID 1752 wrote to memory of 5064	1752	rundll32.exe	82
PID 1752 wrote to memory of 5064	1752	rundll32.exe	82
PID 5064 wrote to memory of 1332	5064	rundll32.exe	83
PID 5064 wrote to memory of 1332	5064	rundll32.exe	83
PID 5064 wrote to memory of 1332	5064	rundll32.exe	83

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\e121dd295ca7a55966ffa5e088b16d626fe037c130b0aae2ab9dac5b5d35dcab.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1752
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\e121dd295ca7a55966ffa5e088b16d626fe037c130b0aae2ab9dac5b5d35dcab.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:5064
- - C:\Windows\SysWOW64\rundll32.exe
    C:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\e121dd295ca7a55966ffa5e088b16d626fe037c130b0aae2ab9dac5b5d35dcab.dll",Control_RunDLL
    3⤵
    - Blocklisted process makes network request
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    PID:1332

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/1332-2-0x0000000010000000-0x0000000010028000-memory.dmp

Filesize
160KB

Download
memory/1332-3-0x0000000010000000-0x0000000010028000-memory.dmp

Filesize
160KB

Download
memory/1332-4-0x0000000010000000-0x0000000010028000-memory.dmp

Filesize
160KB

Download
memory/5064-0-0x0000000010000000-0x0000000010028000-memory.dmp

Filesize
160KB

Download
memory/5064-1-0x0000000010000000-0x0000000010028000-memory.dmp

Filesize
160KB

Download