emotet | 41cd6f2477ac3131c43d7587e33d82b10727a1cfe6b31dbe9171aabb648816ad

Analysis

max time kernel
149s
max time network
149s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
28-09-2024 21:10

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General

Target

fd26a3a28c4f07c74c979af32311b6ee_JaffaCakes118.dll
Size

346KB
MD5

fd26a3a28c4f07c74c979af32311b6ee
SHA1

23123186096f48b7fab736e30530a92a526441a5
SHA256

41cd6f2477ac3131c43d7587e33d82b10727a1cfe6b31dbe9171aabb648816ad
SHA512

8966894ba82da25f97f51067ec56713fd3882097c3413bbce4b1bb9354a2503ab550c2128133ddb31ab8c001aee34e61e72cc90cc8dbb2059bb5671b1a096926
SSDEEP

3072:V82jpiC2JG7HZb7XWQml/jz8A4diTE90Q6kF4CKAYRkcj:u2L7HN7Kl/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 6 IoCs

flow	pid	Process
3	2780	rundll32.exe
7	2780	rundll32.exe
8	2780	rundll32.exe
9	2780	rundll32.exe
12	2780	rundll32.exe
13	2780	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
2780	rundll32.exe
2780	rundll32.exe
2780	rundll32.exe
2780	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2756 wrote to memory of 2780	2756	rundll32.exe	30
PID 2756 wrote to memory of 2780	2756	rundll32.exe	30
PID 2756 wrote to memory of 2780	2756	rundll32.exe	30
PID 2756 wrote to memory of 2780	2756	rundll32.exe	30
PID 2756 wrote to memory of 2780	2756	rundll32.exe	30
PID 2756 wrote to memory of 2780	2756	rundll32.exe	30
PID 2756 wrote to memory of 2780	2756	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\fd26a3a28c4f07c74c979af32311b6ee_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2756
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\fd26a3a28c4f07c74c979af32311b6ee_JaffaCakes118.dll,#1
  2⤵
  - Blocklisted process makes network request
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:2780

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/2780-0-0x00000000001B0000-0x00000000001D1000-memory.dmp

Filesize
132KB

Download
memory/2780-1-0x0000000010000000-0x0000000010024000-memory.dmp

Filesize
144KB

Download
memory/2780-2-0x0000000010000000-0x0000000010024000-memory.dmp

Filesize
144KB

Download
memory/2780-3-0x0000000010000000-0x0000000010024000-memory.dmp

Filesize
144KB

Download