emotet | 4fb5080b4b2167b5a81b1f275bbb81912a3cf6602c2f1a72daad0103baa55b06

Analysis

max time kernel
146s
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
31/08/2024, 15:28

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General

Target

cd1159ee402a681cc731d7c137dbae41_JaffaCakes118.dll
Size

346KB
MD5

cd1159ee402a681cc731d7c137dbae41
SHA1

0538b0f4cf5e9051bb37aba2ea180ed6cdc37f24
SHA256

4fb5080b4b2167b5a81b1f275bbb81912a3cf6602c2f1a72daad0103baa55b06
SHA512

097c06af7a43c358d2471b321b19dd5eb41361d0b52b9a5db4b67a25d412c93b65ae2e08a8364d77ab7732d4d4922a48c999c4406fcd1b6f8002bcd65b8f6081
SSDEEP

3072:982jpiC2JG7HZb7XWQml/jz8A4diTE90Q6kF4CKAYR8r3:22L7HN7Kl/jLA90QECrYR63

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 1 IoCs

flow	pid	Process
67	1668	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
1668	rundll32.exe
1668	rundll32.exe
1668	rundll32.exe
1668	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3148 wrote to memory of 1668	3148	rundll32.exe	84
PID 3148 wrote to memory of 1668	3148	rundll32.exe	84
PID 3148 wrote to memory of 1668	3148	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\cd1159ee402a681cc731d7c137dbae41_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3148
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\cd1159ee402a681cc731d7c137dbae41_JaffaCakes118.dll,#1
  2⤵
  - Blocklisted process makes network request
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:1668

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/1668-0-0x0000000000640000-0x0000000000661000-memory.dmp

Filesize
132KB

Download
memory/1668-1-0x0000000010000000-0x0000000010024000-memory.dmp

Filesize
144KB

Download
memory/1668-2-0x0000000010000000-0x0000000010024000-memory.dmp

Filesize
144KB

Download