emotet | 77c95c619a984eb9a86014e010d889fb8242749f45ff15b61a5af8f579ecb0ef

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
20/11/2024, 17:09

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

77c95c619a984eb9a86014e010d889fb8242749f45ff15b61a5af8f579ecb0ef.dll
Size

252KB
MD5

03b7e345d69134fb588b3668fb928fa1
SHA1

972afcffbea90cadeb5d3cb9df440e7a8485a3cc
SHA256

77c95c619a984eb9a86014e010d889fb8242749f45ff15b61a5af8f579ecb0ef
SHA512

81b9ec5a8346f7ae882ab7ac8273676596b4b2681d7d8e7346ec18a815c81f81c7880b2318c8914337d90821d98d458ccfd18def0eb328391412909b4bb7141e
SSDEEP

6144:ndH09uYgR7OJSuwuZc2HEaYTy7beWTBdQm:dHJtlec2HEaYTXWT/d

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 9 IoCs

flow	pid	Process
15	4208	rundll32.exe
21	4208	rundll32.exe
27	4208	rundll32.exe
36	4208	rundll32.exe
40	4208	rundll32.exe
41	4208	rundll32.exe
47	4208	rundll32.exe
48	4208	rundll32.exe
49	4208	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
4208	rundll32.exe
4208	rundll32.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 3352 wrote to memory of 3304	3352	rundll32.exe	83
PID 3352 wrote to memory of 3304	3352	rundll32.exe	83
PID 3352 wrote to memory of 3304	3352	rundll32.exe	83
PID 3304 wrote to memory of 4208	3304	rundll32.exe	84
PID 3304 wrote to memory of 4208	3304	rundll32.exe	84
PID 3304 wrote to memory of 4208	3304	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\77c95c619a984eb9a86014e010d889fb8242749f45ff15b61a5af8f579ecb0ef.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3352
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\77c95c619a984eb9a86014e010d889fb8242749f45ff15b61a5af8f579ecb0ef.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:3304
- - C:\Windows\SysWOW64\rundll32.exe
    C:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\77c95c619a984eb9a86014e010d889fb8242749f45ff15b61a5af8f579ecb0ef.dll",Control_RunDLL
    3⤵
    - Blocklisted process makes network request
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    PID:4208

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

Replay Monitor

Loading Replay Monitor...

Downloads

memory/3304-0-0x0000000010000000-0x0000000010028000-memory.dmp

Filesize
160KB

Download
memory/3304-1-0x0000000010000000-0x0000000010028000-memory.dmp

Filesize
160KB

Download
memory/4208-2-0x0000000010000000-0x0000000010028000-memory.dmp

Filesize
160KB

Download
memory/4208-3-0x0000000010000000-0x0000000010028000-memory.dmp

Filesize
160KB

Download
memory/4208-4-0x0000000010000000-0x0000000010028000-memory.dmp

Filesize
160KB

Download