Analysis
-
max time kernel
136s -
max time network
93s -
platform
windows10-2004_x64 -
resource
win10v2004-20240704-en -
resource tags
arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system -
submitted
09-07-2024 15:37
Static task
static1
Behavioral task
behavioral1
Sample
30f406b92ab293a3115e02b0d873ae60_JaffaCakes118.dll
Resource
win7-20240705-en
General
-
Target
30f406b92ab293a3115e02b0d873ae60_JaffaCakes118.dll
-
Size
346KB
-
MD5
30f406b92ab293a3115e02b0d873ae60
-
SHA1
c42cfdc0c19e4dd695cb1050a0e124adbe0db5d0
-
SHA256
6d89c26d2e02fbf9a4e3fbb03c0d77f025ac97c8e3de0a6f1251075fb4ea3d32
-
SHA512
7520c6cb6bcdbb2088df4f4da0d8c78ec935074fc10815162626091ec8596829f82d2fd4f777df5edb9329597449f283dc58c7b4ba78b3a3bde2f911e9f4a560
-
SSDEEP
3072:+82jpiC2JG7HZb7XWQml/jz8A4diTE90Q6kF4CKAYRkcj:N2L7HN7Kl/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 2800 rundll32.exe -
Drops file in System32 directory 1 IoCs
Processes:
rundll32.exedescription ioc process File opened for modification C:\Windows\SysWOW64\Yirfnzfsituech\kyupxeaqxqoln.vmj 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 1632 rundll32.exe -
Suspicious use of WriteProcessMemory 6 IoCs
Processes:
rundll32.exerundll32.exedescription pid process target process PID 2844 wrote to memory of 1632 2844 rundll32.exe rundll32.exe PID 2844 wrote to memory of 1632 2844 rundll32.exe rundll32.exe PID 2844 wrote to memory of 1632 2844 rundll32.exe rundll32.exe PID 1632 wrote to memory of 2800 1632 rundll32.exe rundll32.exe PID 1632 wrote to memory of 2800 1632 rundll32.exe rundll32.exe PID 1632 wrote to memory of 2800 1632 rundll32.exe rundll32.exe
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\30f406b92ab293a3115e02b0d873ae60_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2844 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\30f406b92ab293a3115e02b0d873ae60_JaffaCakes118.dll,#12⤵
- Drops file in System32 directory
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:1632 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Windows\SysWOW64\Yirfnzfsituech\kyupxeaqxqoln.vmj",WXTEdj3⤵
- Loads dropped DLL
PID:2800
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
346KB
MD530f406b92ab293a3115e02b0d873ae60
SHA1c42cfdc0c19e4dd695cb1050a0e124adbe0db5d0
SHA2566d89c26d2e02fbf9a4e3fbb03c0d77f025ac97c8e3de0a6f1251075fb4ea3d32
SHA5127520c6cb6bcdbb2088df4f4da0d8c78ec935074fc10815162626091ec8596829f82d2fd4f777df5edb9329597449f283dc58c7b4ba78b3a3bde2f911e9f4a560