emotet | b41960985258ef164d120c51cabf1d2096c4aeb53648c97052dab191dab11c16

Analysis

max time kernel
92s
max time network
139s
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 00:49

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General

Target

b41960985258ef164d120c51cabf1d2096c4aeb53648c97052dab191dab11c16.dll
Size

615KB
MD5

abcc00f352edf0c08efd27f2198fe249
SHA1

94f3d84b29e887e77456c9cc4578896282010ff6
SHA256

b41960985258ef164d120c51cabf1d2096c4aeb53648c97052dab191dab11c16
SHA512

13330faadd57a629d326d3ce66cc8c2f73d78efe680effe6a1c0119e991a8c8019e11d1a108135189473e8a62112c5b8609357aeb0a2135f3e9b7dbc8c5b5a25
SSDEEP

12288:dOzFuk7dA19ZCOo6AI/2NLaQLZkMZR+TTD7vgEPej:0hn7dA19ZCOyDaQVkqkXa

Score

10^/10

emotet epoch4 banker discovery trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch4

131.100.24.231:80

209.59.138.75:7080

103.8.26.103:8080

51.38.71.0:443

212.237.17.99:8080

79.172.212.216:8080

207.38.84.195:8080

104.168.155.129:8080

178.79.147.66:8080

46.55.222.11:443

103.8.26.102:8080

192.254.71.210:443

45.176.232.124:443

203.114.109.124:443

51.68.175.8:8080

58.227.42.236:80

45.142.114.231:8080

217.182.143.207:443

178.63.25.185:443

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
Emotet family
emotet

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

Processes:

regsvr32.exerundll32.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	regsvr32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	rundll32.exe

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

regsvr32.exeregsvr32.exe

description	pid	Process	procid_target
PID 668 wrote to memory of 1624	668	regsvr32.exe	82
PID 668 wrote to memory of 1624	668	regsvr32.exe	82
PID 668 wrote to memory of 1624	668	regsvr32.exe	82
PID 1624 wrote to memory of 4556	1624	regsvr32.exe	83
PID 1624 wrote to memory of 4556	1624	regsvr32.exe	83
PID 1624 wrote to memory of 4556	1624	regsvr32.exe	83

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\b41960985258ef164d120c51cabf1d2096c4aeb53648c97052dab191dab11c16.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:668
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\b41960985258ef164d120c51cabf1d2096c4aeb53648c97052dab191dab11c16.dll
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1624
- - C:\Windows\SysWOW64\rundll32.exe
    C:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\b41960985258ef164d120c51cabf1d2096c4aeb53648c97052dab191dab11c16.dll",DllRegisterServer
    3⤵
    - System Location Discovery: System Language Discovery
    PID:4556

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/1624-1-0x00000000026F0000-0x0000000002716000-memory.dmp

Filesize
152KB

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