emotet | 2c03d812bf5d6736ed2df15fe4b5a9ed064de019926f709e057b15cdc07a3e06

Analysis

max time kernel
130s
max time network
140s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
12-09-2024 19:57

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General

Target

dcf35d214a2c38f4672e3f333f507b91_JaffaCakes118.dll
Size

346KB
MD5

dcf35d214a2c38f4672e3f333f507b91
SHA1

f4eeddaf7e670b2d03404a4219da6562fbac4a4c
SHA256

2c03d812bf5d6736ed2df15fe4b5a9ed064de019926f709e057b15cdc07a3e06
SHA512

d941c5e12045f130d1553485a35ae08c2fe26b3049678d22cb6ff3aaf0778457fc311b25db49e08e9fb8edbfdcb9fa38c983b51c3953a731da58e450e4f5fb6d
SSDEEP

3072:c82jpiC2JG7HZb7XWQml/jz8A4diTE90Q6kF4CKAYRkcj:32L7HN7Kl/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	1792	rundll32.exe
7	1792	rundll32.exe
8	1792	rundll32.exe
9	1792	rundll32.exe
12	1792	rundll32.exe
15	1792	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
1792	rundll32.exe
1792	rundll32.exe
1792	rundll32.exe
1792	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 1676 wrote to memory of 1792	1676	rundll32.exe	30
PID 1676 wrote to memory of 1792	1676	rundll32.exe	30
PID 1676 wrote to memory of 1792	1676	rundll32.exe	30
PID 1676 wrote to memory of 1792	1676	rundll32.exe	30
PID 1676 wrote to memory of 1792	1676	rundll32.exe	30
PID 1676 wrote to memory of 1792	1676	rundll32.exe	30
PID 1676 wrote to memory of 1792	1676	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\dcf35d214a2c38f4672e3f333f507b91_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1676
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\dcf35d214a2c38f4672e3f333f507b91_JaffaCakes118.dll,#1
  2⤵
  - Blocklisted process makes network request
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:1792

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/1792-0-0x00000000001F0000-0x0000000000211000-memory.dmp

Filesize
132KB

Download
memory/1792-1-0x0000000010000000-0x0000000010024000-memory.dmp

Filesize
144KB

Download
memory/1792-2-0x0000000010000000-0x0000000010024000-memory.dmp

Filesize
144KB

Download
memory/1792-3-0x0000000010000000-0x0000000010024000-memory.dmp

Filesize
144KB

Download