emotet | 2c40998954fe594cf5927a82ca27767d9aea7855fa96fe6ef47fe8e329598dfe

Analysis

max time kernel
150s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
20-11-2024 21:12

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General

Target

2c40998954fe594cf5927a82ca27767d9aea7855fa96fe6ef47fe8e329598dfe.dll
Size

423KB
MD5

0bc45b75838f79c6d71b93dca32812e0
SHA1

402fb55ec1e6d1c85e73482a384aae8b77a4cbb8
SHA256

2c40998954fe594cf5927a82ca27767d9aea7855fa96fe6ef47fe8e329598dfe
SHA512

9d4dfd30710df2ff945e7cf058286c0b6848f4ec5b2f397531835b139290a57ef4e618e31266471f1293afd6fa2937e8fc682b9164261db3892e15b31dd9ca44
SSDEEP

12288:snzOTW1Ig1hxgsjtuEiJ+F9kuwL/1ZBuK2RDcUX3XSP9m:eEW1SEiUFZwLdZgDcUXSA

Score

10^/10

emotet epoch1 banker discovery trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch1

152.170.79.100:80

190.247.139.101:80

138.197.99.250:8080

167.71.148.58:443

211.215.18.93:8080

191.241.233.198:80

83.169.21.32:7080

113.163.216.135:80

70.32.84.74:8080

217.13.106.14:8080

177.23.7.151:80

172.104.169.32:8080

187.39.237.56:8080

80.15.100.37:80

177.144.130.105:443

168.121.4.238:80

1.234.65.61:80

191.182.6.118:80

170.81.48.2:80

45.184.103.73:80

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	2136	rundll32.exe
34	2136	rundll32.exe
37	2136	rundll32.exe
38	2136	rundll32.exe
45	2136	rundll32.exe
47	2136	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
2136	rundll32.exe
2136	rundll32.exe
2136	rundll32.exe
2136	rundll32.exe
2136	rundll32.exe
2136	rundll32.exe
2136	rundll32.exe
2136	rundll32.exe
2136	rundll32.exe
2136	rundll32.exe
2136	rundll32.exe
2136	rundll32.exe
2136	rundll32.exe
2136	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	Process	procid_target
PID 2140 wrote to memory of 2136	2140	rundll32.exe	84
PID 2140 wrote to memory of 2136	2140	rundll32.exe	84
PID 2140 wrote to memory of 2136	2140	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\2c40998954fe594cf5927a82ca27767d9aea7855fa96fe6ef47fe8e329598dfe.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2140
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\2c40998954fe594cf5927a82ca27767d9aea7855fa96fe6ef47fe8e329598dfe.dll,#1
  2⤵
  - Blocklisted process makes network request
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:2136

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/2136-0-0x0000000000890000-0x00000000008AF000-memory.dmp

Filesize
124KB

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