emotet | 91fee4c3167cb62190368c309a24678ff73e203bfdc95acac61f8e130ac31f17

Analysis

max time kernel
131s
max time network
140s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
29-09-2024 22:11

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General

Target

ff63c2788ebf1fe806e794a3fd7396a8_JaffaCakes118.dll
Size

346KB
MD5

ff63c2788ebf1fe806e794a3fd7396a8
SHA1

f92f647639014f4c99b8a7a05c2474033bc35738
SHA256

91fee4c3167cb62190368c309a24678ff73e203bfdc95acac61f8e130ac31f17
SHA512

06d45d8664f6cf3aa36bf6b52ff3f85a5ad67aa3e7c5f03bc4d48b8fe7d9e0ffbd9819ff38fa6a9d12d974aeabd312536eddfed438b4e230a041bf269f263214
SSDEEP

3072:t82jpiC2JG7HZb7XWQml/jz8A4diTE90Q6kF4CKAYRkcj:m2L7HN7Kl/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	2520	rundll32.exe
7	2520	rundll32.exe
8	2520	rundll32.exe
11	2520	rundll32.exe
12	2520	rundll32.exe
13	2520	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
2520	rundll32.exe
2520	rundll32.exe
2520	rundll32.exe
2520	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 3064 wrote to memory of 2520	3064	rundll32.exe	30
PID 3064 wrote to memory of 2520	3064	rundll32.exe	30
PID 3064 wrote to memory of 2520	3064	rundll32.exe	30
PID 3064 wrote to memory of 2520	3064	rundll32.exe	30
PID 3064 wrote to memory of 2520	3064	rundll32.exe	30
PID 3064 wrote to memory of 2520	3064	rundll32.exe	30
PID 3064 wrote to memory of 2520	3064	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\ff63c2788ebf1fe806e794a3fd7396a8_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3064
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\ff63c2788ebf1fe806e794a3fd7396a8_JaffaCakes118.dll,#1
  2⤵
  - Blocklisted process makes network request
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:2520

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/2520-0-0x0000000000210000-0x0000000000231000-memory.dmp

Filesize
132KB

Download
memory/2520-1-0x0000000010000000-0x0000000010024000-memory.dmp

Filesize
144KB

Download
memory/2520-2-0x0000000010000000-0x0000000010024000-memory.dmp

Filesize
144KB

Download
memory/2520-3-0x0000000010000000-0x0000000010024000-memory.dmp

Filesize
144KB

Download