emotet | 46a043d121b42f352ea41639ec0b39f3c07c9a13370ae7802e9d2e4a98a8c47c

Analysis

max time kernel
142s
max time network
146s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
21-11-2024 00:30

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General

Target

46a043d121b42f352ea41639ec0b39f3c07c9a13370ae7802e9d2e4a98a8c47c.dll
Size

181KB
MD5

bae1d7cf6214145c2fd54d3a05ae621a
SHA1

5c6c1d6bc03d2423b49b6fa7cf80bb728b0e9e09
SHA256

46a043d121b42f352ea41639ec0b39f3c07c9a13370ae7802e9d2e4a98a8c47c
SHA512

1d60cc609cae417b693391eb3953f91541d26e49597dfafe6f02d8faf3ac8ddb81717e13a4c9712102bf0a5c5f6eb87df212dbb3bb7183e4462e548f0746f85e
SSDEEP

3072:RWoZIfMoHN9+5yXEvfrtL20RHIBTtP22OOGSu/ALLVBk9dek/fa:YlMoHNXmBLlH0tO5OG9/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 8 IoCs

Processes:

rundll32.exe

flow	pid	process
4	2116	rundll32.exe
7	2116	rundll32.exe
8	2116	rundll32.exe
11	2116	rundll32.exe
12	2116	rundll32.exe
13	2116	rundll32.exe
15	2116	rundll32.exe
18	2116	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 5 IoCs

Processes:

rundll32.exe

pid process

2116 rundll32.exe
2116 rundll32.exe
2116 rundll32.exe
2116 rundll32.exe
2116 rundll32.exe

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

pid	process
2116	rundll32.exe
2116	rundll32.exe
2116	rundll32.exe
2116	rundll32.exe
2116	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 2492 wrote to memory of 2116	2492	rundll32.exe	rundll32.exe
PID 2492 wrote to memory of 2116	2492	rundll32.exe	rundll32.exe
PID 2492 wrote to memory of 2116	2492	rundll32.exe	rundll32.exe
PID 2492 wrote to memory of 2116	2492	rundll32.exe	rundll32.exe
PID 2492 wrote to memory of 2116	2492	rundll32.exe	rundll32.exe
PID 2492 wrote to memory of 2116	2492	rundll32.exe	rundll32.exe
PID 2492 wrote to memory of 2116	2492	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\46a043d121b42f352ea41639ec0b39f3c07c9a13370ae7802e9d2e4a98a8c47c.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2492
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\46a043d121b42f352ea41639ec0b39f3c07c9a13370ae7802e9d2e4a98a8c47c.dll,#1
  2⤵
  - Blocklisted process makes network request
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:2116

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/2116-0-0x00000000002B0000-0x00000000002CF000-memory.dmp

Filesize
124KB

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