emotet | 91c7254bc127bb9d655ce6f756e2bb62cb1eecc230576cc8835a5ac836f1f33b

Analysis

max time kernel
148s
max time network
154s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
30/08/2024, 21:31

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General

Target

cbb4aad2d128c77bfe6fe7e3f161b886_JaffaCakes118.dll
Size

346KB
MD5

cbb4aad2d128c77bfe6fe7e3f161b886
SHA1

90dafa7509210f0b5a26f411f15db96829727953
SHA256

91c7254bc127bb9d655ce6f756e2bb62cb1eecc230576cc8835a5ac836f1f33b
SHA512

2f9484e8926661d245a0a8fd1c343bad0b7dc54bf074a13ef9c1278154e6f5562bf394d2cca6c8c74add690d5fa519ed11bcd58893e4a5714889d5cdf67fc44c
SSDEEP

3072:U82jpiC2JG7HZb7XWQml/jz8A4diTE90Q6kF4CKAYRxvM:P2L7HN7Kl/jLA90QECrYR5M

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
3	2232	rundll32.exe
5	2232	rundll32.exe
6	2232	rundll32.exe
7	2232	rundll32.exe
8	2232	rundll32.exe
9	2232	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
2232	rundll32.exe
2232	rundll32.exe
2232	rundll32.exe
2232	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2732 wrote to memory of 2232	2732	rundll32.exe	31
PID 2732 wrote to memory of 2232	2732	rundll32.exe	31
PID 2732 wrote to memory of 2232	2732	rundll32.exe	31
PID 2732 wrote to memory of 2232	2732	rundll32.exe	31
PID 2732 wrote to memory of 2232	2732	rundll32.exe	31
PID 2732 wrote to memory of 2232	2732	rundll32.exe	31
PID 2732 wrote to memory of 2232	2732	rundll32.exe	31

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\cbb4aad2d128c77bfe6fe7e3f161b886_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2732
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\cbb4aad2d128c77bfe6fe7e3f161b886_JaffaCakes118.dll,#1
  2⤵
  - Blocklisted process makes network request
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:2232

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/2232-0-0x00000000001B0000-0x00000000001D1000-memory.dmp

Filesize
132KB

Download
memory/2232-1-0x0000000010000000-0x0000000010024000-memory.dmp

Filesize
144KB

Download
memory/2232-2-0x0000000010000000-0x0000000010024000-memory.dmp

Filesize
144KB

Download
memory/2232-3-0x0000000010000000-0x0000000010024000-memory.dmp

Filesize
144KB

Download