emotet | f79f9f9d4de13d16c8175db2cbe717fc6baf66b3adf6e3f88f12b687cc6e899b

Analysis

max time kernel
120s
max time network
121s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
24-11-2024 05:10

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General

Target

f79f9f9d4de13d16c8175db2cbe717fc6baf66b3adf6e3f88f12b687cc6e899b.dll
Size

810KB
MD5

982b938da868c4823e123734f6a6a0c9
SHA1

94eb3eb5f6a9daedc20da4f76427facf84bc875b
SHA256

f79f9f9d4de13d16c8175db2cbe717fc6baf66b3adf6e3f88f12b687cc6e899b
SHA512

a6a87ea8621597bfa713c67c7d169b45b0faedc3793e6d137864d3f2d488e7ac9bf6380ad690d08beb11b5b4422455a6c0eb28f68ebef639051731177d2a8949
SSDEEP

12288:5e62IbUp6cgHVysjTEs0auETHl4GbOX4NNVjmFuu4I7Sk4BwhWyy6W0WTbhTQ:5e6T06hHXEYHl4GbOX4NN0V77syET9T

Score

10^/10

emotet epoch4 banker discovery trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch4

172.104.227.98:443

31.207.89.74:8080

46.55.222.11:443

41.76.108.46:8080

103.8.26.103:8080

185.184.25.237:8080

103.8.26.102:8080

203.114.109.124:443

45.118.115.99:8080

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

192.254.71.210:443

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

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 1804 wrote to memory of 2084	1804	regsvr32.exe	regsvr32.exe
PID 1804 wrote to memory of 2084	1804	regsvr32.exe	regsvr32.exe
PID 1804 wrote to memory of 2084	1804	regsvr32.exe	regsvr32.exe
PID 1804 wrote to memory of 2084	1804	regsvr32.exe	regsvr32.exe
PID 1804 wrote to memory of 2084	1804	regsvr32.exe	regsvr32.exe
PID 1804 wrote to memory of 2084	1804	regsvr32.exe	regsvr32.exe
PID 1804 wrote to memory of 2084	1804	regsvr32.exe	regsvr32.exe
PID 2084 wrote to memory of 2212	2084	regsvr32.exe	rundll32.exe
PID 2084 wrote to memory of 2212	2084	regsvr32.exe	rundll32.exe
PID 2084 wrote to memory of 2212	2084	regsvr32.exe	rundll32.exe
PID 2084 wrote to memory of 2212	2084	regsvr32.exe	rundll32.exe
PID 2084 wrote to memory of 2212	2084	regsvr32.exe	rundll32.exe
PID 2084 wrote to memory of 2212	2084	regsvr32.exe	rundll32.exe
PID 2084 wrote to memory of 2212	2084	regsvr32.exe	rundll32.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\f79f9f9d4de13d16c8175db2cbe717fc6baf66b3adf6e3f88f12b687cc6e899b.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:1804
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\f79f9f9d4de13d16c8175db2cbe717fc6baf66b3adf6e3f88f12b687cc6e899b.dll
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2084
- - C:\Windows\SysWOW64\rundll32.exe
    C:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\f79f9f9d4de13d16c8175db2cbe717fc6baf66b3adf6e3f88f12b687cc6e899b.dll",DllRegisterServer
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2212

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/2084-0-0x0000000010000000-0x0000000010027000-memory.dmp

Filesize
156KB

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memory/2084-1-0x0000000010000000-0x0000000010027000-memory.dmp

Filesize
156KB

Download