Analysis
-
max time kernel
136s -
max time network
99s -
platform
windows10-2004_x64 -
resource
win10v2004-20240709-en -
resource tags
arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system -
submitted
11-07-2024 00:59
Static task
static1
Behavioral task
behavioral1
Sample
371bdde4d98810d41d4274aeeb4ab1d7_JaffaCakes118.dll
Resource
win7-20240708-en
General
-
Target
371bdde4d98810d41d4274aeeb4ab1d7_JaffaCakes118.dll
-
Size
346KB
-
MD5
371bdde4d98810d41d4274aeeb4ab1d7
-
SHA1
e3ab519b2c680a334eddc491ae6ddef8f0c4bc17
-
SHA256
de40562c90a1d7d919053219a24557110a9bfc876ae2e8605aed662bfc177be9
-
SHA512
a6b55ab4e7d908216e01de3414ebc2a0eec49641eaf5e5efa592743ccc87ad67402ba7789dceb205fb9f5a3ec59e2b9fb25d4917ef7dc9a78408236830951f2b
-
SSDEEP
3072:782jpiC2JG7HZb7XWQml/jz8A4diTE90Q6kF4CKAYRkcj:42L7HN7Kl/jLA90QECrYRpj
Malware Config
Extracted
emotet
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
Signatures
-
Loads dropped DLL 1 IoCs
Processes:
rundll32.exepid process 4328 rundll32.exe -
Drops file in System32 directory 1 IoCs
Processes:
rundll32.exedescription ioc process File opened for modification C:\Windows\SysWOW64\Ofpwgjku\qkkweeq.vqv rundll32.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
Suspicious behavior: RenamesItself 1 IoCs
Processes:
rundll32.exepid process 2944 rundll32.exe -
Suspicious use of WriteProcessMemory 6 IoCs
Processes:
rundll32.exerundll32.exedescription pid process target process PID 3100 wrote to memory of 2944 3100 rundll32.exe rundll32.exe PID 3100 wrote to memory of 2944 3100 rundll32.exe rundll32.exe PID 3100 wrote to memory of 2944 3100 rundll32.exe rundll32.exe PID 2944 wrote to memory of 4328 2944 rundll32.exe rundll32.exe PID 2944 wrote to memory of 4328 2944 rundll32.exe rundll32.exe PID 2944 wrote to memory of 4328 2944 rundll32.exe rundll32.exe
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\371bdde4d98810d41d4274aeeb4ab1d7_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:3100 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\371bdde4d98810d41d4274aeeb4ab1d7_JaffaCakes118.dll,#12⤵
- Drops file in System32 directory
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:2944 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Windows\SysWOW64\Ofpwgjku\qkkweeq.vqv",wRhx3⤵
- Loads dropped DLL
PID:4328
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
346KB
MD5371bdde4d98810d41d4274aeeb4ab1d7
SHA1e3ab519b2c680a334eddc491ae6ddef8f0c4bc17
SHA256de40562c90a1d7d919053219a24557110a9bfc876ae2e8605aed662bfc177be9
SHA512a6b55ab4e7d908216e01de3414ebc2a0eec49641eaf5e5efa592743ccc87ad67402ba7789dceb205fb9f5a3ec59e2b9fb25d4917ef7dc9a78408236830951f2b