emotet | 9f7139f13e966bbf864909baf91fd53bdacea35d22e58d1c4d91016aa332c1af

Analysis

max time kernel
125s
max time network
141s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
20-11-2024 22:33

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General

Target

9f7139f13e966bbf864909baf91fd53bdacea35d22e58d1c4d91016aa332c1af.dll
Size

181KB
MD5

97099d3101543373a602db5f243b5b12
SHA1

0f9ec0197ddb83afb31d879b3ef3df8d385be2c8
SHA256

9f7139f13e966bbf864909baf91fd53bdacea35d22e58d1c4d91016aa332c1af
SHA512

dbfed0f2a8f565102090421515419a8ece707cb62064a15cf9123a465d8e7facf09a10aaa7725ec95611f64d39824eabea9474177b6690350d02197ebacdfbe5
SSDEEP

3072:RWoZIfMoHNT+5yXEvfrtL20RHIBTtP22OOGSu/ALLVBk9dek/fa:YlMoHNVmBLlH0tO5OG9/ALxyiKfa

Score

10^/10

emotet epoch1 banker discovery trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch1

152.170.79.100:80

190.247.139.101:80

138.197.99.250:8080

167.71.148.58:443

211.215.18.93:8080

191.241.233.198:80

83.169.21.32:7080

113.163.216.135:80

70.32.84.74:8080

217.13.106.14:8080

177.23.7.151:80

172.104.169.32:8080

187.39.237.56:8080

80.15.100.37:80

177.144.130.105:443

168.121.4.238:80

1.234.65.61:80

191.182.6.118:80

170.81.48.2:80

45.184.103.73:80

rsa_pubkey.plain

Signatures

Emotet
Emotet is a trojan that is primarily spread through spam emails.
trojan banker emotet
Emotet family
emotet

Blocklisted process makes network request 6 IoCs

Processes:

rundll32.exe

flow	pid	Process
15	3444	rundll32.exe
33	3444	rundll32.exe
36	3444	rundll32.exe
37	3444	rundll32.exe
43	3444	rundll32.exe
44	3444	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

Processes:

rundll32.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	rundll32.exe

Suspicious behavior: EnumeratesProcesses 14 IoCs

Processes:

rundll32.exe

pid	Process
3444	rundll32.exe
3444	rundll32.exe
3444	rundll32.exe
3444	rundll32.exe
3444	rundll32.exe
3444	rundll32.exe
3444	rundll32.exe
3444	rundll32.exe
3444	rundll32.exe
3444	rundll32.exe
3444	rundll32.exe
3444	rundll32.exe
3444	rundll32.exe
3444	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	Process	procid_target
PID 4884 wrote to memory of 3444	4884	rundll32.exe	82
PID 4884 wrote to memory of 3444	4884	rundll32.exe	82
PID 4884 wrote to memory of 3444	4884	rundll32.exe	82

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\9f7139f13e966bbf864909baf91fd53bdacea35d22e58d1c4d91016aa332c1af.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4884
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\9f7139f13e966bbf864909baf91fd53bdacea35d22e58d1c4d91016aa332c1af.dll,#1
  2⤵
  - Blocklisted process makes network request
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:3444

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/3444-0-0x0000000000CA0000-0x0000000000CBF000-memory.dmp

Filesize
124KB

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