emotet | 3c4ee28a07c4af2e7e0819005b0aa7e40957b6db1c3354f6c2549097ea9c6026

Analysis

max time kernel
144s
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
16/09/2024, 20:57

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General

Target

e58ecae715af164e5552ccb41c7ad7cc_JaffaCakes118.dll
Size

346KB
MD5

e58ecae715af164e5552ccb41c7ad7cc
SHA1

fadb872754c74285fae2562cb9afe65f7c59f7a7
SHA256

3c4ee28a07c4af2e7e0819005b0aa7e40957b6db1c3354f6c2549097ea9c6026
SHA512

b4a9c7102604a6f014619afa4bdba8c422fdcab6dfcb8c8c786add7456f8c7380069d7cb73415d57ba8c78af342d71fb649a11e1a9a8060b9b70cc5206c505b9
SSDEEP

3072:W82jpiC2JG7HZb7XWQml/jz8A4diTE90Q6kF4CKAYRkcj:l2L7HN7Kl/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	4784	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
4784	rundll32.exe
4784	rundll32.exe
4784	rundll32.exe
4784	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1624 wrote to memory of 4784	1624	rundll32.exe	82
PID 1624 wrote to memory of 4784	1624	rundll32.exe	82
PID 1624 wrote to memory of 4784	1624	rundll32.exe	82

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\e58ecae715af164e5552ccb41c7ad7cc_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1624
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\e58ecae715af164e5552ccb41c7ad7cc_JaffaCakes118.dll,#1
  2⤵
  - Blocklisted process makes network request
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:4784

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/4784-0-0x0000000001320000-0x0000000001341000-memory.dmp

Filesize
132KB

Download
memory/4784-1-0x0000000010000000-0x0000000010024000-memory.dmp

Filesize
144KB

Download
memory/4784-2-0x0000000010000000-0x0000000010024000-memory.dmp

Filesize
144KB

Download
memory/4784-4-0x0000000010000000-0x0000000010024000-memory.dmp

Filesize
144KB

Download