emotet | 5d630b64bd9972ce8e5e88e075ce4d5c532bb8c2d853d3e9dbc152a23af09d60

Analysis

max time kernel
140s
max time network
143s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
25-09-2024 21:15

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General

Target

f6df35407b0c2de869361ddd9ccd10c8_JaffaCakes118.dll
Size

346KB
MD5

f6df35407b0c2de869361ddd9ccd10c8
SHA1

7a9dc65c13ba2360ba5a13eeaf4048080b56ecb9
SHA256

5d630b64bd9972ce8e5e88e075ce4d5c532bb8c2d853d3e9dbc152a23af09d60
SHA512

4590029422b7c5293aff77b1bbdfa6d8e0449b2ab56f3c8464156273c9b5891229ca2e1ecd7fe105454d10c78274da3c0fb7d8713de33f3049297a15e00e126f
SSDEEP

3072:V82jpiC2JG7HZb7XWQml/jz8A4diTE90Q6kF4CKAYRxvM:u2L7HN7Kl/jLA90QECrYR5M

Score

10^/10

emotet epoch1 banker discovery trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch1

84.232.229.24:80

51.255.203.164:8080

217.160.169.110:8080

51.15.7.145:80

177.85.167.10:80

186.177.174.163:80

190.114.254.163:8080

185.183.16.47:80

149.202.72.142:7080

181.30.61.163:443

31.27.59.105:80

50.28.51.143:8080

68.183.190.199:8080

85.214.26.7:8080

137.74.106.111:7080

200.75.39.254:80

85.105.239.184:443

190.45.24.210:80

170.81.48.2:80

109.101.137.162:8080

rsa_pubkey.plain

Signatures

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

Blocklisted process makes network request 2 IoCs

flow	pid	Process
48	2332	rundll32.exe
49	2332	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

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

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
2332	rundll32.exe
2332	rundll32.exe
2332	rundll32.exe
2332	rundll32.exe
2332	rundll32.exe
2332	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3936 wrote to memory of 2332	3936	rundll32.exe	82
PID 3936 wrote to memory of 2332	3936	rundll32.exe	82
PID 3936 wrote to memory of 2332	3936	rundll32.exe	82

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\f6df35407b0c2de869361ddd9ccd10c8_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3936
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\f6df35407b0c2de869361ddd9ccd10c8_JaffaCakes118.dll,#1
  2⤵
  - Blocklisted process makes network request
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:2332

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/2332-0-0x0000000000AD0000-0x0000000000AF1000-memory.dmp

Filesize
132KB

Download
memory/2332-1-0x0000000010000000-0x0000000010024000-memory.dmp

Filesize
144KB

Download
memory/2332-2-0x0000000010000000-0x0000000010024000-memory.dmp

Filesize
144KB

Download
memory/2332-4-0x0000000010000000-0x0000000010024000-memory.dmp

Filesize
144KB

Download