emotet | 5b47e838094902537c54b9bc7e8f45c28e7c7141f4dcdeef71033173e3b5bf2a

Analysis

max time kernel
148s
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
15-09-2024 00:21

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General

Target

e15449b4972fe344fa34f5ed9c9c6204_JaffaCakes118.dll
Size

330KB
MD5

e15449b4972fe344fa34f5ed9c9c6204
SHA1

9dfe76d88512fd2c0761c8b2d58e9d360d5e919a
SHA256

5b47e838094902537c54b9bc7e8f45c28e7c7141f4dcdeef71033173e3b5bf2a
SHA512

cacfa13592ed2637738685d2ad7c3ca447da931c6e1d5e2ed37d09ac28ce876973d2c862a6ce6738768e90fc68838b02bb864ecbcc168480631f7a26062002b5
SSDEEP

3072:1Rq1sFAd2gQ5PmBvNZwnnq1gn2RvoXiDzAYgrO1v2F5j8LZ9:Pq1sFAwgwmBv3wnIgG4oAYxvU54l9

Score

10^/10

emotet epoch3 banker discovery trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch3

190.55.186.229:80

203.157.152.9:7080

157.245.145.87:443

109.99.146.210:8080

116.202.10.123:8080

172.96.190.154:8080

163.53.204.180:443

190.107.118.125:80

91.93.3.85:8080

185.142.236.163:443

115.79.195.246:80

120.51.34.254:80

192.210.217.94:8080

198.20.228.9:8080

91.75.75.46:80

54.38.143.245:8080

161.49.84.2:80

162.144.145.58:8080

178.33.167.120:8080

201.193.160.196:80

rsa_pubkey.plain

Signatures

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

Blocklisted process makes network request 2 IoCs

flow	pid	Process
41	4612	rundll32.exe
42	4612	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 6 IoCs

pid	Process
4612	rundll32.exe
4612	rundll32.exe
4612	rundll32.exe
4612	rundll32.exe
4612	rundll32.exe
4612	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 5084 wrote to memory of 4612	5084	rundll32.exe	84
PID 5084 wrote to memory of 4612	5084	rundll32.exe	84
PID 5084 wrote to memory of 4612	5084	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\e15449b4972fe344fa34f5ed9c9c6204_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:5084
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\e15449b4972fe344fa34f5ed9c9c6204_JaffaCakes118.dll,#1
  2⤵
  - Blocklisted process makes network request
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:4612

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/4612-0-0x0000000000FF0000-0x000000000100F000-memory.dmp

Filesize
124KB

Download
memory/4612-1-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download
memory/4612-2-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download
memory/4612-4-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download