Analysis
-
max time kernel
149s -
max time network
153s -
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 11:32
Static task
static1
Behavioral task
behavioral1
Sample
30331df9f8dc62c61057adee90d9b934_JaffaCakes118.dll
Resource
win7-20240704-en
General
-
Target
30331df9f8dc62c61057adee90d9b934_JaffaCakes118.dll
-
Size
346KB
-
MD5
30331df9f8dc62c61057adee90d9b934
-
SHA1
869261705cd251c2f99503e58d4367bd9a292c3e
-
SHA256
e935a38ac98539aa95aadb05c8c3ed061979083b4401319dc658df5f5bd5f080
-
SHA512
116da57102e65e6887de935b432abe9ef465884cea5f7dcada2f07091cc96d5a04dc0745769d3dda2c7a99ef7159e13bdb7d361c06f434ac0ddb6ec618ce4bd6
-
SSDEEP
3072:382jpiC2JG7HZb7XWQml/jz8A4diTE90Q6kF4CKAYRkcj:M2L7HN7Kl/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 2016 rundll32.exe -
Drops file in System32 directory 1 IoCs
Processes:
rundll32.exedescription ioc process File opened for modification C:\Windows\SysWOW64\Lzwugwtbiur\dzziiummkl.afy 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 1524 rundll32.exe -
Suspicious use of WriteProcessMemory 6 IoCs
Processes:
rundll32.exerundll32.exedescription pid process target process PID 244 wrote to memory of 1524 244 rundll32.exe rundll32.exe PID 244 wrote to memory of 1524 244 rundll32.exe rundll32.exe PID 244 wrote to memory of 1524 244 rundll32.exe rundll32.exe PID 1524 wrote to memory of 2016 1524 rundll32.exe rundll32.exe PID 1524 wrote to memory of 2016 1524 rundll32.exe rundll32.exe PID 1524 wrote to memory of 2016 1524 rundll32.exe rundll32.exe
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\30331df9f8dc62c61057adee90d9b934_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:244 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\30331df9f8dc62c61057adee90d9b934_JaffaCakes118.dll,#12⤵
- Drops file in System32 directory
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:1524 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Windows\SysWOW64\Lzwugwtbiur\dzziiummkl.afy",ZMAfWJLRk3⤵
- Loads dropped DLL
PID:2016
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
346KB
MD530331df9f8dc62c61057adee90d9b934
SHA1869261705cd251c2f99503e58d4367bd9a292c3e
SHA256e935a38ac98539aa95aadb05c8c3ed061979083b4401319dc658df5f5bd5f080
SHA512116da57102e65e6887de935b432abe9ef465884cea5f7dcada2f07091cc96d5a04dc0745769d3dda2c7a99ef7159e13bdb7d361c06f434ac0ddb6ec618ce4bd6