emotet | cd5b05861d5e5b72c890acab7bf48904f18445614d302dd8ff951bb09d9cd683

Analysis

max time kernel
147s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
19-09-2024 19:37

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General

Target

ec0df89dc16d04e62a41e22348eef26e_JaffaCakes118.dll
Size

330KB
MD5

ec0df89dc16d04e62a41e22348eef26e
SHA1

7fe05e3946ae6b5a540007db8047aff00d0b004c
SHA256

cd5b05861d5e5b72c890acab7bf48904f18445614d302dd8ff951bb09d9cd683
SHA512

8b2e5051e2b1a138cb99f118752bd62637d434c7a5308f468192e14243d4676e657ef15764616c11f7eb1e8d1a1cdd17f4a86d2b8b6257d715d954f7e4553ae6
SSDEEP

3072:NRq1sFAd2gQ5PmBvNZwnnq1gn2RvoXiDzAYgrO1v2F5j8eFu:Hq1sFAwgwmBv3wnIgG4oAYxvU54eu

Score

10^/10

emotet epoch3 banker discovery trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch3

190.55.186.229:80

203.157.152.9:7080

157.245.145.87:443

109.99.146.210:8080

116.202.10.123:8080

172.96.190.154:8080

163.53.204.180:443

190.107.118.125:80

91.93.3.85:8080

185.142.236.163:443

115.79.195.246:80

120.51.34.254:80

192.210.217.94:8080

198.20.228.9:8080

91.75.75.46:80

54.38.143.245:8080

161.49.84.2:80

162.144.145.58:8080

178.33.167.120:8080

201.193.160.196:80

rsa_pubkey.plain

Signatures

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

Blocklisted process makes network request 1 IoCs

flow	pid	Process
43	548	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 4 IoCs

pid	Process
548	rundll32.exe
548	rundll32.exe
548	rundll32.exe
548	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3300 wrote to memory of 548	3300	rundll32.exe	82
PID 3300 wrote to memory of 548	3300	rundll32.exe	82
PID 3300 wrote to memory of 548	3300	rundll32.exe	82

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\ec0df89dc16d04e62a41e22348eef26e_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3300
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\ec0df89dc16d04e62a41e22348eef26e_JaffaCakes118.dll,#1
  2⤵
  - Blocklisted process makes network request
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:548

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/548-0-0x0000000000950000-0x000000000096F000-memory.dmp

Filesize
124KB

Download
memory/548-1-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download
memory/548-2-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download
memory/548-4-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download