emotet | 8e641dcaec93918f2f5f38286a9b2bc25af456bce989b18536d76ffbcb72ecdb

Analysis

max time kernel
117s
max time network
119s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
20/11/2024, 16:04

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General

Target

8e641dcaec93918f2f5f38286a9b2bc25af456bce989b18536d76ffbcb72ecdb.dll
Size

615KB
MD5

5b5c30072e3b19e92f6c5b10fb532e90
SHA1

885e96fc67d6136122777c06817fa3e8a35be9a7
SHA256

8e641dcaec93918f2f5f38286a9b2bc25af456bce989b18536d76ffbcb72ecdb
SHA512

300a258ca05454ccc5867095f60c4f3a89f59346664465d6d565f244c8fd752f3edaf2b33bfa309f30b78fa298726c063d6446bb2f64e582b4702f7fd3769743
SSDEEP

12288:dOzFuk7dA19ZCOo6AI/2NLaQLdkMZR+TTD7vgEPej:0hn7dA19ZCOyDaQhkqkXa

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

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 2560 wrote to memory of 1576	2560	regsvr32.exe	30
PID 2560 wrote to memory of 1576	2560	regsvr32.exe	30
PID 2560 wrote to memory of 1576	2560	regsvr32.exe	30
PID 2560 wrote to memory of 1576	2560	regsvr32.exe	30
PID 2560 wrote to memory of 1576	2560	regsvr32.exe	30
PID 2560 wrote to memory of 1576	2560	regsvr32.exe	30
PID 2560 wrote to memory of 1576	2560	regsvr32.exe	30
PID 1576 wrote to memory of 1012	1576	regsvr32.exe	31
PID 1576 wrote to memory of 1012	1576	regsvr32.exe	31
PID 1576 wrote to memory of 1012	1576	regsvr32.exe	31
PID 1576 wrote to memory of 1012	1576	regsvr32.exe	31
PID 1576 wrote to memory of 1012	1576	regsvr32.exe	31
PID 1576 wrote to memory of 1012	1576	regsvr32.exe	31
PID 1576 wrote to memory of 1012	1576	regsvr32.exe	31

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\8e641dcaec93918f2f5f38286a9b2bc25af456bce989b18536d76ffbcb72ecdb.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:2560
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\8e641dcaec93918f2f5f38286a9b2bc25af456bce989b18536d76ffbcb72ecdb.dll
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1576
- - C:\Windows\SysWOW64\rundll32.exe
    C:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\8e641dcaec93918f2f5f38286a9b2bc25af456bce989b18536d76ffbcb72ecdb.dll",DllRegisterServer
    3⤵
    - System Location Discovery: System Language Discovery
    PID:1012

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/1576-0-0x0000000000240000-0x0000000000266000-memory.dmp

Filesize
152KB

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