emotet | f58236e23181e78402479a902081d6973cdb3ba2c6dbce21069cb40046bca3aa

Analysis

max time kernel
140s
max time network
145s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
12-09-2024 14:16

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

dc6632f893dc8938d66776ccf1e32447_JaffaCakes118.dll
Size

617KB
MD5

dc6632f893dc8938d66776ccf1e32447
SHA1

4d011b7998a9ba92633eff9e152aa858f205e210
SHA256

f58236e23181e78402479a902081d6973cdb3ba2c6dbce21069cb40046bca3aa
SHA512

a053e0ac86bdf21f44780a0e4d8a9272fb4a99facd5df4a503ab8038d68513991ec5b235280eb1bcb24260941b7313db968c82e82cc7c8c7cfd0f4a1f13c5196
SSDEEP

12288:OYzchQVZnkmt/70MWugxPJZFpf0c1pHIbdJ8CA88fzsBsI3+Dc:B4KV5Hpt8bZHLg+CSfasO+

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

185.183.16.47:80

190.45.24.210:80

187.162.248.237:80

93.146.143.191:80

185.94.252.27:443

143.0.85.206:7080

80.15.100.37:80

85.105.239.184:443

94.176.234.118:443

62.84.75.50:80

137.74.106.111:7080

172.104.169.32:8080

46.105.114.137:8080

94.126.8.1:80

78.206.229.130:80

93.149.120.214:80

192.175.111.212:7080

rsa_pubkey.plain

Signatures

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

Blocklisted process makes network request 7 IoCs

flow	pid	Process
16	1648	rundll32.exe
35	1648	rundll32.exe
37	1648	rundll32.exe
41	1648	rundll32.exe
47	1648	rundll32.exe
49	1648	rundll32.exe
50	1648	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 16 IoCs

pid	Process
1648	rundll32.exe
1648	rundll32.exe
1648	rundll32.exe
1648	rundll32.exe
1648	rundll32.exe
1648	rundll32.exe
1648	rundll32.exe
1648	rundll32.exe
1648	rundll32.exe
1648	rundll32.exe
1648	rundll32.exe
1648	rundll32.exe
1648	rundll32.exe
1648	rundll32.exe
1648	rundll32.exe
1648	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1340 wrote to memory of 1648	1340	rundll32.exe	83
PID 1340 wrote to memory of 1648	1340	rundll32.exe	83
PID 1340 wrote to memory of 1648	1340	rundll32.exe	83

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\dc6632f893dc8938d66776ccf1e32447_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1340
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\dc6632f893dc8938d66776ccf1e32447_JaffaCakes118.dll,#1
  2⤵
  - Blocklisted process makes network request
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:1648

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

Replay Monitor

Loading Replay Monitor...

Downloads

memory/1648-0-0x0000000002D00000-0x0000000002D27000-memory.dmp

Filesize
156KB

Download
memory/1648-1-0x0000000000400000-0x0000000000424000-memory.dmp

Filesize
144KB

Download
memory/1648-2-0x0000000000400000-0x000000000049E000-memory.dmp

Filesize
632KB

Download
memory/1648-3-0x0000000000400000-0x0000000000424000-memory.dmp

Filesize
144KB

Download
memory/1648-5-0x0000000000400000-0x000000000049E000-memory.dmp

Filesize
632KB

Download