emotet | df5fc5de3768bdf4b0e1f10877527b1a5ac5b722d0de1526681c5ab3f2794d50

Analysis

max time kernel
149s
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
29-09-2024 17:56

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General

Target

ff114086e0d7b7b9502a56d787fb2068_JaffaCakes118.dll
Size

330KB
MD5

ff114086e0d7b7b9502a56d787fb2068
SHA1

ebc005b8d7143dbd7fbe92053937af85a581a8c3
SHA256

df5fc5de3768bdf4b0e1f10877527b1a5ac5b722d0de1526681c5ab3f2794d50
SHA512

039d321b25d6844fcdb489a697885983d479dff56a3b19eb117c788f6c69880713ce7667fd71751192961dcfbd0a26a5ef1ad4095a95f03d3240c35c42190172
SSDEEP

3072:vRq1sFAd2gQ5PmBvNZwnnq1gn2RvoXiDzAYgrO1v2F5j8eFu:5q1sFAwgwmBv3wnIgG4oAYxvU54eu

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
56	2720	rundll32.exe
57	2720	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
2720	rundll32.exe
2720	rundll32.exe
2720	rundll32.exe
2720	rundll32.exe
2720	rundll32.exe
2720	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4080 wrote to memory of 2720	4080	rundll32.exe	82
PID 4080 wrote to memory of 2720	4080	rundll32.exe	82
PID 4080 wrote to memory of 2720	4080	rundll32.exe	82

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\ff114086e0d7b7b9502a56d787fb2068_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4080
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\ff114086e0d7b7b9502a56d787fb2068_JaffaCakes118.dll,#1
  2⤵
  - Blocklisted process makes network request
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:2720

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/2720-0-0x0000000000710000-0x000000000072F000-memory.dmp

Filesize
124KB

Download
memory/2720-1-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download
memory/2720-2-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download
memory/2720-4-0x0000000010000000-0x0000000010023000-memory.dmp

Filesize
140KB

Download