emotet | e6f57216c90ceaaef7a0c7bf713a9e4d42291f3150a9c45fe5c41a65822b2ec4

Analysis

max time kernel
146s
max time network
147s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
17-09-2024 02:43

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General

Target

e5e4ca6b0bcfe51f7cfcae97d4d4b8b2_JaffaCakes118.dll
Size

346KB
MD5

e5e4ca6b0bcfe51f7cfcae97d4d4b8b2
SHA1

9384b9f23ab2ff98c3d342f9db3151e692964b67
SHA256

e6f57216c90ceaaef7a0c7bf713a9e4d42291f3150a9c45fe5c41a65822b2ec4
SHA512

13a212a6e5a85f09900a05a68d551588c8b7bf2200d8723b9be30d74d36df39b2a1f782e663b3eb165d72b7b85dd33bca0718481636b47a7482d3da11681a614
SSDEEP

3072:o82jpiC2JG7HZb7XWQml/jz8A4diTE90Q6kF4CKAYRkcj:72L7HN7Kl/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 1 IoCs

flow	pid	Process
40	4548	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
4548	rundll32.exe
4548	rundll32.exe
4548	rundll32.exe
4548	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 5036 wrote to memory of 4548	5036	rundll32.exe	82
PID 5036 wrote to memory of 4548	5036	rundll32.exe	82
PID 5036 wrote to memory of 4548	5036	rundll32.exe	82

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\e5e4ca6b0bcfe51f7cfcae97d4d4b8b2_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:5036
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\e5e4ca6b0bcfe51f7cfcae97d4d4b8b2_JaffaCakes118.dll,#1
  2⤵
  - Blocklisted process makes network request
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:4548

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/4548-0-0x00007FF816DD0000-0x00007FF816FC5000-memory.dmp

Filesize
2.0MB

Download
memory/4548-1-0x0000000010000000-0x0000000010024000-memory.dmp

Filesize
144KB

Download
memory/4548-3-0x00007FF816DD0000-0x00007FF816FC5000-memory.dmp

Filesize
2.0MB

Download
memory/4548-4-0x00007FF816DD0000-0x00007FF816FC5000-memory.dmp

Filesize
2.0MB

Download