emotet | 74c625383c1181d057af2ceeca48ebc6c8a3f15762c58c7c17f7bf1685a4efdc

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
15-09-2024 01:23

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General

Target

e16d841b64042503d3aff815a7918a24_JaffaCakes118.dll
Size

346KB
MD5

e16d841b64042503d3aff815a7918a24
SHA1

50dd6ac2e1350d509332b59de1dc8338e024f3fd
SHA256

74c625383c1181d057af2ceeca48ebc6c8a3f15762c58c7c17f7bf1685a4efdc
SHA512

a4130a2b1e14251607f72d184f39969a7eec357bc0d2c31d616301ef0b058df1023342d5af8683318b52e2c88109f5a29f0b7f61cb0b681b8b3409a5338e0991
SSDEEP

3072:082jpiC2JG7HZb7XWQml/jz8A4diTE90Q6kF4CKAYRkcj:v2L7HN7Kl/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
40	4480	rundll32.exe
41	4480	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
4480	rundll32.exe
4480	rundll32.exe
4480	rundll32.exe
4480	rundll32.exe
4480	rundll32.exe
4480	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4872 wrote to memory of 4480	4872	rundll32.exe	85
PID 4872 wrote to memory of 4480	4872	rundll32.exe	85
PID 4872 wrote to memory of 4480	4872	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\e16d841b64042503d3aff815a7918a24_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4872
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\e16d841b64042503d3aff815a7918a24_JaffaCakes118.dll,#1
  2⤵
  - Blocklisted process makes network request
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:4480

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/4480-0-0x0000000000C10000-0x0000000000C31000-memory.dmp

Filesize
132KB

Download
memory/4480-1-0x0000000010000000-0x0000000010024000-memory.dmp

Filesize
144KB

Download
memory/4480-2-0x0000000010000000-0x0000000010024000-memory.dmp

Filesize
144KB

Download
memory/4480-4-0x0000000010000000-0x0000000010024000-memory.dmp

Filesize
144KB

Download