emotet | 5139f43584b879497f3185dc19dac3dfa4013c80fccd889625254d8cc1982ca5

Analysis

max time kernel
122s
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 00:55

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General

Target

5139f43584b879497f3185dc19dac3dfa4013c80fccd889625254d8cc1982ca5.dll
Size

408KB
MD5

fdebe51d6277ba1a8e6636e2249f52ab
SHA1

d364383fc3644085bdf8aeea692919bfce2af718
SHA256

5139f43584b879497f3185dc19dac3dfa4013c80fccd889625254d8cc1982ca5
SHA512

860eeebdd327ec448cfc36ec7cf3bba81e5380b9aefcbe507efd7a9362c9c010a2fecc3b17c50d15e5d412de9867fb33fe824ade042da9fc190c46d9f0977179
SSDEEP

6144:+14kZNuAXp3htAsH9dSKSKrokPIMGCbkOQDb3hfm/U0DjeNqfnkEPJ:pmp3ht7H9dSK/rYz9xSUacqcEP

Score

10^/10

emotet epoch5 banker discovery trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch5

45.138.98.34:80

69.16.218.101:8080

51.210.242.234:8080

185.148.168.220:8080

142.4.219.173:8080

54.38.242.185:443

191.252.103.16:80

104.131.62.48:8080

62.171.178.147:8080

217.182.143.207:443

168.197.250.14:80

37.44.244.177:8080

66.42.57.149:443

210.57.209.142:8080

159.69.237.188:443

116.124.128.206:8080

128.199.192.135:8080

195.154.146.35:443

185.148.168.15:8080

195.77.239.39:8080

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

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

description	pid	Process	procid_target
PID 2920 wrote to memory of 2140	2920	regsvr32.exe	31
PID 2920 wrote to memory of 2140	2920	regsvr32.exe	31
PID 2920 wrote to memory of 2140	2920	regsvr32.exe	31
PID 2920 wrote to memory of 2140	2920	regsvr32.exe	31
PID 2920 wrote to memory of 2140	2920	regsvr32.exe	31
PID 2920 wrote to memory of 2140	2920	regsvr32.exe	31
PID 2920 wrote to memory of 2140	2920	regsvr32.exe	31
PID 2140 wrote to memory of 2196	2140	regsvr32.exe	32
PID 2140 wrote to memory of 2196	2140	regsvr32.exe	32
PID 2140 wrote to memory of 2196	2140	regsvr32.exe	32
PID 2140 wrote to memory of 2196	2140	regsvr32.exe	32
PID 2140 wrote to memory of 2196	2140	regsvr32.exe	32
PID 2140 wrote to memory of 2196	2140	regsvr32.exe	32
PID 2140 wrote to memory of 2196	2140	regsvr32.exe	32

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\5139f43584b879497f3185dc19dac3dfa4013c80fccd889625254d8cc1982ca5.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:2920
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\5139f43584b879497f3185dc19dac3dfa4013c80fccd889625254d8cc1982ca5.dll
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2140
- - C:\Windows\SysWOW64\rundll32.exe
    C:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\5139f43584b879497f3185dc19dac3dfa4013c80fccd889625254d8cc1982ca5.dll",DllRegisterServer
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2196

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

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Downloads

memory/2140-0-0x0000000000230000-0x0000000000258000-memory.dmp

Filesize
160KB

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