Analysis
-
max time kernel
130s -
max time network
141s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
08-07-2024 21:15
Static task
static1
Behavioral task
behavioral1
Sample
2dd3d159bf5e55168a4e35ac5e23ea70_JaffaCakes118.dll
Resource
win7-20240708-en
General
-
Target
2dd3d159bf5e55168a4e35ac5e23ea70_JaffaCakes118.dll
-
Size
346KB
-
MD5
2dd3d159bf5e55168a4e35ac5e23ea70
-
SHA1
f485ef3c033a9a8f37880d7cf19ccdf10229dc3d
-
SHA256
d6db5786967bc747a5f2072b0071485c240a6a9689deb803afebcf22a35ad609
-
SHA512
807f592e88e403990ae91651c7f274f9b2fe565f54adf9246539aa61382b860a5361a24a4aa76a796368d39c5a4983c149a715a5ea67d5d306e3343c270c1f88
-
SSDEEP
3072:H82jpiC2JG7HZb7XWQml/jz8A4diTE90Q6kF4CKAYRkcj:c2L7HN7Kl/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
-
Blocklisted process makes network request 6 IoCs
Processes:
rundll32.exeflow pid process 3 2176 rundll32.exe 5 2176 rundll32.exe 8 2176 rundll32.exe 9 2176 rundll32.exe 12 2176 rundll32.exe 15 2176 rundll32.exe -
Drops file in System32 directory 1 IoCs
Processes:
rundll32.exedescription ioc process File opened for modification C:\Windows\SysWOW64\Kazsfyjseib\ifdvjqiiys.nuv rundll32.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
Suspicious behavior: EnumeratesProcesses 4 IoCs
Processes:
rundll32.exepid process 2176 rundll32.exe 2176 rundll32.exe 2176 rundll32.exe 2176 rundll32.exe -
Suspicious behavior: RenamesItself 1 IoCs
Processes:
rundll32.exepid process 1868 rundll32.exe -
Suspicious use of WriteProcessMemory 21 IoCs
Processes:
rundll32.exerundll32.exerundll32.exedescription pid process target process PID 2468 wrote to memory of 1868 2468 rundll32.exe rundll32.exe PID 2468 wrote to memory of 1868 2468 rundll32.exe rundll32.exe PID 2468 wrote to memory of 1868 2468 rundll32.exe rundll32.exe PID 2468 wrote to memory of 1868 2468 rundll32.exe rundll32.exe PID 2468 wrote to memory of 1868 2468 rundll32.exe rundll32.exe PID 2468 wrote to memory of 1868 2468 rundll32.exe rundll32.exe PID 2468 wrote to memory of 1868 2468 rundll32.exe rundll32.exe PID 1868 wrote to memory of 1056 1868 rundll32.exe rundll32.exe PID 1868 wrote to memory of 1056 1868 rundll32.exe rundll32.exe PID 1868 wrote to memory of 1056 1868 rundll32.exe rundll32.exe PID 1868 wrote to memory of 1056 1868 rundll32.exe rundll32.exe PID 1868 wrote to memory of 1056 1868 rundll32.exe rundll32.exe PID 1868 wrote to memory of 1056 1868 rundll32.exe rundll32.exe PID 1868 wrote to memory of 1056 1868 rundll32.exe rundll32.exe PID 1056 wrote to memory of 2176 1056 rundll32.exe rundll32.exe PID 1056 wrote to memory of 2176 1056 rundll32.exe rundll32.exe PID 1056 wrote to memory of 2176 1056 rundll32.exe rundll32.exe PID 1056 wrote to memory of 2176 1056 rundll32.exe rundll32.exe PID 1056 wrote to memory of 2176 1056 rundll32.exe rundll32.exe PID 1056 wrote to memory of 2176 1056 rundll32.exe rundll32.exe PID 1056 wrote to memory of 2176 1056 rundll32.exe rundll32.exe
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\2dd3d159bf5e55168a4e35ac5e23ea70_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2468 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\2dd3d159bf5e55168a4e35ac5e23ea70_JaffaCakes118.dll,#12⤵
- Drops file in System32 directory
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:1868 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Windows\SysWOW64\Kazsfyjseib\ifdvjqiiys.nuv",szxv3⤵
- Suspicious use of WriteProcessMemory
PID:1056 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Windows\SysWOW64\Kazsfyjseib\ifdvjqiiys.nuv",#14⤵
- Blocklisted process makes network request
- Suspicious behavior: EnumeratesProcesses
PID:2176