emotet | 42f3773e67c89fcd045e78a09b15047f4946e3039c4a1a470a63fc5a5ca250ca

Analysis

max time kernel
119s
max time network
123s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
21-11-2024 00:02

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General

Target

42f3773e67c89fcd045e78a09b15047f4946e3039c4a1a470a63fc5a5ca250ca.dll
Size

780KB
MD5

6b76d40db784332d50fbe9bb1c3c5ee7
SHA1

6815f32c92070d6c3bd342ca37a7ca5ca9fd9d41
SHA256

42f3773e67c89fcd045e78a09b15047f4946e3039c4a1a470a63fc5a5ca250ca
SHA512

66ae4577e344cb8888974c5d8b777e6b466291a44e3f52befd42f46716cc1094d1ada802e666c11465fe4132089f13c987461b1ff5db16c23a8ddac7e667b7ea
SSDEEP

12288:5s/YpAp2/yQ0P7BLyP70nfTkgwzDwtAs0owb8ZPnJ0l7FgDZ4liMFdajByR:5GPp2/yQ0PtC0A/w50Pb8wgDZTGMjB

Score

10^/10

emotet epoch4 banker discovery trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch4

45.80.148.200:443

80.211.3.13:8080

110.232.117.186:8080

45.142.114.231:8080

131.100.24.231:80

107.182.225.142:8080

45.118.135.203:7080

164.68.99.3:8080

212.237.56.116:7080

41.76.108.46:8080

58.227.42.236:80

104.168.155.129:8080

79.172.212.216:8080

192.254.71.210:443

51.38.71.0:443

217.182.143.207:443

203.114.109.124:443

185.157.82.211:8080

173.212.193.249:8080

45.176.232.124:443

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 14 IoCs

Processes:

regsvr32.exeregsvr32.exe

description	pid	process	target process
PID 2364 wrote to memory of 2660	2364	regsvr32.exe	regsvr32.exe
PID 2364 wrote to memory of 2660	2364	regsvr32.exe	regsvr32.exe
PID 2364 wrote to memory of 2660	2364	regsvr32.exe	regsvr32.exe
PID 2364 wrote to memory of 2660	2364	regsvr32.exe	regsvr32.exe
PID 2364 wrote to memory of 2660	2364	regsvr32.exe	regsvr32.exe
PID 2364 wrote to memory of 2660	2364	regsvr32.exe	regsvr32.exe
PID 2364 wrote to memory of 2660	2364	regsvr32.exe	regsvr32.exe
PID 2660 wrote to memory of 2700	2660	regsvr32.exe	rundll32.exe
PID 2660 wrote to memory of 2700	2660	regsvr32.exe	rundll32.exe
PID 2660 wrote to memory of 2700	2660	regsvr32.exe	rundll32.exe
PID 2660 wrote to memory of 2700	2660	regsvr32.exe	rundll32.exe
PID 2660 wrote to memory of 2700	2660	regsvr32.exe	rundll32.exe
PID 2660 wrote to memory of 2700	2660	regsvr32.exe	rundll32.exe
PID 2660 wrote to memory of 2700	2660	regsvr32.exe	rundll32.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\42f3773e67c89fcd045e78a09b15047f4946e3039c4a1a470a63fc5a5ca250ca.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:2364
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\42f3773e67c89fcd045e78a09b15047f4946e3039c4a1a470a63fc5a5ca250ca.dll
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2660
- - C:\Windows\SysWOW64\rundll32.exe
    C:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\42f3773e67c89fcd045e78a09b15047f4946e3039c4a1a470a63fc5a5ca250ca.dll",DllRegisterServer
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2700

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/2660-0-0x0000000000310000-0x0000000000335000-memory.dmp

Filesize
148KB

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