emotet | b10dd3db85d1606f6076579a8c079f9f2b5ac0d35a308e25f1c25262b3c27743

Analysis

max time kernel
94s
max time network
144s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
13/07/2024, 19:39

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General

Target
43126987edcbe14c33bc477c8fe3fed7_JaffaCakes118.dll
Size 346KB
Sample240713-yc84dsvbkm
SHA256 b10dd3db85d1606f6076579a8c079f9f2b5ac0d35a308e25f1c25262b3c27743
MD5 43126987edcbe14c33bc477c8fe3fed7
SHA1 2c873cf6e51f98f0a8e423b7068b005d9a1f1793
SHA512 bef4b0936543d10d3401a78d501362b0c68ff04d9b8af70958716cb029cadad8217380908525f947efa4c529e74c41929aeb7d84ea0e43538e7343795b2fb928
SSDEEP 3072:p82jpiC2JG7HZb7XWQml/jz8A4diTE90Q6kF4CKAYRkcj:K2L7HN7Kl/jLA90QECrYRpj
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

emotet epoch1 banker 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
110.39.160.38:443
138.97.60.140:8080
192.232.229.53:4143
110.39.162.2:443
91.233.197.70:80
51.255.165.160:8080
213.52.74.198:80
12.162.84.2:8080
82.208.146.142:7080
60.93.23.51:80
172.245.248.239:8080
104.131.41.185:8080
93.149.120.214:80
81.214.253.80:443
190.247.139.101:80
46.105.114.137:8080
70.32.115.157:8080
202.134.4.210:7080
212.71.237.140:8080
177.23.7.151:80
111.67.12.221:8080
197.232.36.108:80
190.162.232.138:80
80.15.100.37:80
95.76.153.115:80
154.127.113.242:80
188.225.32.231:7080
5.196.35.138:7080
211.215.18.93:8080
46.101.58.37:8080
82.48.39.246:80
181.10.46.92:80
190.251.216.100:80
187.162.248.237:80
191.223.36.170:80
138.197.99.250:8080
201.48.121.65:443
78.206.229.130:80
190.210.246.253:80
68.183.170.114:8080
87.106.46.107:8080
122.201.23.45:443
70.32.84.74:8080
143.0.85.206:7080
190.64.88.186:443
217.13.106.14:8080
93.146.143.191:80
188.135.15.49:80
178.211.45.66:8080
138.97.60.141:7080
81.17.93.134:80
83.169.21.32:7080
152.231.89.226:80
80.249.176.206:80
178.250.54.208:8080
206.189.232.2:8080
46.43.2.95:8080
190.24.243.186:80
105.209.235.113:8080
62.84.75.50:80
152.170.79.100:80
209.236.123.42:8080
185.94.252.27:443
12.163.208.58:80
152.169.22.67:80
1.226.84.243:8080
191.241.233.198:80
94.176.234.118:443
209.33.120.130:80
45.16.226.117:443
81.215.230.173:443
172.104.169.32:8080
201.185.69.28:443
167.71.148.58:443
192.175.111.212:7080

rsa_pubkey.plain

Signatures

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

Loads dropped DLL 1 IoCs

pid	Process
4532	rundll32.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\Aznttydgzccn\qztjufchvrh.azz	rundll32.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
3168	rundll32.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1992 wrote to memory of 3168	1992	rundll32.exe	83
PID 1992 wrote to memory of 3168	1992	rundll32.exe	83
PID 1992 wrote to memory of 3168	1992	rundll32.exe	83
PID 3168 wrote to memory of 4532	3168	rundll32.exe	90
PID 3168 wrote to memory of 4532	3168	rundll32.exe	90
PID 3168 wrote to memory of 4532	3168	rundll32.exe	90

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\43126987edcbe14c33bc477c8fe3fed7_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1992
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\43126987edcbe14c33bc477c8fe3fed7_JaffaCakes118.dll,#1
  2⤵
  - Drops file in System32 directory
  - Suspicious behavior: RenamesItself
  - Suspicious use of WriteProcessMemory
  PID:3168
- - C:\Windows\SysWOW64\rundll32.exe
    C:\Windows\SysWOW64\rundll32.exe "C:\Windows\SysWOW64\Aznttydgzccn\qztjufchvrh.azz",yRSTKYvQIny
    3⤵
    - Loads dropped DLL
    PID:4532

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

qztjufchvrh.azz

Path C:\Windows\SysWOW64\Aznttydgzccn\qztjufchvrh.azz
Size 346KB
SHA256 b10dd3db85d1606f6076579a8c079f9f2b5ac0d35a308e25f1c25262b3c27743
MD5 43126987edcbe14c33bc477c8fe3fed7
SHA1 2c873cf6e51f98f0a8e423b7068b005d9a1f1793
SHA512 bef4b0936543d10d3401a78d501362b0c68ff04d9b8af70958716cb029cadad8217380908525f947efa4c529e74c41929aeb7d84ea0e43538e7343795b2fb928
SSDEEP 3072:p82jpiC2JG7HZb7XWQml/jz8A4diTE90Q6kF4CKAYRkcj:K2L7HN7Kl/jLA90QECrYRpj
MD5 SHA1 SHA512 SSDEEP

Submit Download

memory/3168-1-0x0000000010000000-0x0000000010024000-memory.dmp

Download

memory/3168-0-0x0000000000560000-0x0000000000581000-memory.dmp

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memory/3168-3-0x0000000010000000-0x0000000010024000-memory.dmp

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Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads