emotet | b8bbbc3b8ebd3ee1a4ae46469985b16ea29f89e7a37dc03e171eb2f24d3b910d

Analysis

max time kernel
148s
max time network
150s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
27-09-2024 10:47

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

fa448ef04c137b88f2c395872be9e5a4_JaffaCakes118.dll
Size

346KB
MD5

fa448ef04c137b88f2c395872be9e5a4
SHA1

1382ebf741b4d97ce5ced3b9b21cb7ce85f10a28
SHA256

b8bbbc3b8ebd3ee1a4ae46469985b16ea29f89e7a37dc03e171eb2f24d3b910d
SHA512

8973e5c97ae3441707dbc2f5979090b2e3dc9b89ae33bba20ebf7bfada01a46f23cf3d060e8dff3f46dcd4ea723092b8a18f553483f7a690f7cf362853dc0315
SSDEEP

3072:C82jpiC2JG7HZb7XWQml/jz8A4diTE90Q6kF4CKAYRkcj:J2L7HN7Kl/jLA90QECrYRpj

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

51.15.7.145:80

177.85.167.10:80

186.177.174.163:80

190.114.254.163:8080

185.183.16.47:80

149.202.72.142:7080

181.30.61.163:443

31.27.59.105:80

50.28.51.143:8080

68.183.190.199:8080

85.214.26.7:8080

137.74.106.111:7080

200.75.39.254:80

85.105.239.184:443

190.45.24.210:80

170.81.48.2:80

109.101.137.162:8080

rsa_pubkey.plain

Signatures

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

Blocklisted process makes network request 6 IoCs

flow	pid	Process
4	1304	rundll32.exe
5	1304	rundll32.exe
6	1304	rundll32.exe
7	1304	rundll32.exe
8	1304	rundll32.exe
9	1304	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 4 IoCs

pid	Process
1304	rundll32.exe
1304	rundll32.exe
1304	rundll32.exe
1304	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 304 wrote to memory of 1304	304	rundll32.exe	30
PID 304 wrote to memory of 1304	304	rundll32.exe	30
PID 304 wrote to memory of 1304	304	rundll32.exe	30
PID 304 wrote to memory of 1304	304	rundll32.exe	30
PID 304 wrote to memory of 1304	304	rundll32.exe	30
PID 304 wrote to memory of 1304	304	rundll32.exe	30
PID 304 wrote to memory of 1304	304	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\fa448ef04c137b88f2c395872be9e5a4_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:304
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\fa448ef04c137b88f2c395872be9e5a4_JaffaCakes118.dll,#1
  2⤵
  - Blocklisted process makes network request
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:1304

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/1304-0-0x0000000000230000-0x0000000000251000-memory.dmp

Filesize
132KB

Download
memory/1304-2-0x0000000010000000-0x0000000010024000-memory.dmp

Filesize
144KB

Download
memory/1304-1-0x0000000010000000-0x0000000010024000-memory.dmp

Filesize
144KB

Download
memory/1304-3-0x0000000010000000-0x0000000010024000-memory.dmp

Filesize
144KB

Download