emotet | fbcd2314fffb83af55a5d734bd3b4a63fa53eaa2a7200ea0079d1ab9f761a0f6

Analysis

max time kernel
148s
max time network
153s
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 00:43

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General

Target

fbcd2314fffb83af55a5d734bd3b4a63fa53eaa2a7200ea0079d1ab9f761a0f6.dll
Size

426KB
MD5

6f490edf9e775f5d636aabdd94dbe55e
SHA1

c246c1efb1b3c91b3fdb01bc91dcb84457aba7fb
SHA256

fbcd2314fffb83af55a5d734bd3b4a63fa53eaa2a7200ea0079d1ab9f761a0f6
SHA512

92b783600c1ddc9f7b333001f4ba07a98fb43e4c2dc66f7b4d8337089b936b5c719b1c5b0e65b64c8ccd3f56306e74982f081efd0fbe62005013ff55eaab4240
SSDEEP

12288:8fLKaJ1Ig1hxgsjtuEiCKRVQuQrbxauuq2gA/vX23jTU:+FJ1SEi7RtQrdaUA/v

Score

10^/10

emotet epoch2 banker discovery trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch2

75.188.107.174:80

75.109.111.18:80

157.245.123.197:8080

50.116.111.59:8080

173.249.20.233:443

136.244.110.184:8080

84.232.252.202:443

138.68.87.218:443

172.125.40.123:80

109.74.5.95:8080

61.19.246.238:443

24.179.13.119:80

46.105.131.79:8080

185.201.9.197:8080

185.94.252.104:443

74.40.205.197:443

59.21.235.119:80

139.99.158.11:443

176.111.60.55:8080

66.57.108.14:443

rsa_pubkey.plain

Signatures

Emotet
Emotet is a trojan that is primarily spread through spam emails.
trojan banker emotet
Emotet family
emotet

Blocklisted process makes network request 6 IoCs

Processes:

rundll32.exe

flow	pid	Process
20	2664	rundll32.exe
34	2664	rundll32.exe
38	2664	rundll32.exe
43	2664	rundll32.exe
45	2664	rundll32.exe
47	2664	rundll32.exe

System Location Discovery: System Language Discovery 1 TTPs 1 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:

rundll32.exe

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

Suspicious behavior: EnumeratesProcesses 14 IoCs

Processes:

rundll32.exe

pid	Process
2664	rundll32.exe
2664	rundll32.exe
2664	rundll32.exe
2664	rundll32.exe
2664	rundll32.exe
2664	rundll32.exe
2664	rundll32.exe
2664	rundll32.exe
2664	rundll32.exe
2664	rundll32.exe
2664	rundll32.exe
2664	rundll32.exe
2664	rundll32.exe
2664	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	Process	procid_target
PID 4616 wrote to memory of 2664	4616	rundll32.exe	82
PID 4616 wrote to memory of 2664	4616	rundll32.exe	82
PID 4616 wrote to memory of 2664	4616	rundll32.exe	82

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\fbcd2314fffb83af55a5d734bd3b4a63fa53eaa2a7200ea0079d1ab9f761a0f6.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4616
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\fbcd2314fffb83af55a5d734bd3b4a63fa53eaa2a7200ea0079d1ab9f761a0f6.dll,#1
  2⤵
  - Blocklisted process makes network request
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:2664

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/2664-0-0x00000000024A0000-0x00000000024C0000-memory.dmp

Filesize
128KB

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