emotet | f142ad5aa7e0240a3f1d9be29e37e9fe06b78c66d451fe62f451b0eacdf5fe4e

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
20-09-2024 18:33

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General

Target

ee30cc19b7da344c19f09bd58764a802_JaffaCakes118.dll
Size

346KB
MD5

ee30cc19b7da344c19f09bd58764a802
SHA1

8a0c63ff1726b75a4d88dd625f8d069c293f587e
SHA256

f142ad5aa7e0240a3f1d9be29e37e9fe06b78c66d451fe62f451b0eacdf5fe4e
SHA512

45ff7c39d55f691b88fb7a20f1b29faa29c04296a9d5d1163bc62a618fda6b9d569842bf6cc1d107487e9e893bb31006ccb2ecd269a6e302b05ff21247dfaf8d
SSDEEP

3072:P82jpiC2JG7HZb7XWQml/jz8A4diTE90Q6kF4CKAYRkcj:k2L7HN7Kl/jLA90QECrYRpj

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
41	4664	rundll32.exe
42	4664	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
4664	rundll32.exe
4664	rundll32.exe
4664	rundll32.exe
4664	rundll32.exe
4664	rundll32.exe
4664	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3560 wrote to memory of 4664	3560	rundll32.exe	82
PID 3560 wrote to memory of 4664	3560	rundll32.exe	82
PID 3560 wrote to memory of 4664	3560	rundll32.exe	82

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\ee30cc19b7da344c19f09bd58764a802_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3560
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\ee30cc19b7da344c19f09bd58764a802_JaffaCakes118.dll,#1
  2⤵
  - Blocklisted process makes network request
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:4664

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/4664-0-0x00000000005B0000-0x00000000005D1000-memory.dmp

Filesize
132KB

Download
memory/4664-1-0x0000000010000000-0x0000000010024000-memory.dmp

Filesize
144KB

Download
memory/4664-2-0x0000000010000000-0x0000000010024000-memory.dmp

Filesize
144KB

Download
memory/4664-4-0x0000000010000000-0x0000000010024000-memory.dmp

Filesize
144KB

Download