Analysis
-
max time kernel
133s -
max time network
143s -
platform
windows7_x64 -
resource
win7-20240705-en -
resource tags
arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system -
submitted
10-07-2024 03:48
Static task
static1
Behavioral task
behavioral1
Sample
3330492de12d1cdfa4e55b1227a34813_JaffaCakes118.dll
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
3330492de12d1cdfa4e55b1227a34813_JaffaCakes118.dll
Resource
win10v2004-20240709-en
General
-
Target
3330492de12d1cdfa4e55b1227a34813_JaffaCakes118.dll
-
Size
346KB
-
MD5
3330492de12d1cdfa4e55b1227a34813
-
SHA1
6a76df01c06d00068e832bea28ecbf5bcea37e9c
-
SHA256
31fbea2e1f8fbb1a6611eb70ae026f0bc7e3828a1e719bb3ed015e56ff508bfb
-
SHA512
0f6e50c63761593aa41f972cf73d3440874e6ae24b6b7d56f8c29ce9387866b0ee2105b256971cc7c23ebc8e9bb1c52fd5666dbd394e339782e14e9ff87294b5
-
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
-
Blocklisted process makes network request 6 IoCs
Processes:
rundll32.exeflow pid process 3 2684 rundll32.exe 5 2684 rundll32.exe 8 2684 rundll32.exe 9 2684 rundll32.exe 12 2684 rundll32.exe 15 2684 rundll32.exe -
Drops file in System32 directory 1 IoCs
Processes:
rundll32.exedescription ioc process File opened for modification C:\Windows\SysWOW64\Ljvsferzz\myptdmtd.yez 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 2684 rundll32.exe 2684 rundll32.exe 2684 rundll32.exe 2684 rundll32.exe -
Suspicious behavior: RenamesItself 1 IoCs
Processes:
rundll32.exepid process 2368 rundll32.exe -
Suspicious use of WriteProcessMemory 21 IoCs
Processes:
rundll32.exerundll32.exerundll32.exedescription pid process target process PID 2696 wrote to memory of 2368 2696 rundll32.exe rundll32.exe PID 2696 wrote to memory of 2368 2696 rundll32.exe rundll32.exe PID 2696 wrote to memory of 2368 2696 rundll32.exe rundll32.exe PID 2696 wrote to memory of 2368 2696 rundll32.exe rundll32.exe PID 2696 wrote to memory of 2368 2696 rundll32.exe rundll32.exe PID 2696 wrote to memory of 2368 2696 rundll32.exe rundll32.exe PID 2696 wrote to memory of 2368 2696 rundll32.exe rundll32.exe PID 2368 wrote to memory of 2704 2368 rundll32.exe rundll32.exe PID 2368 wrote to memory of 2704 2368 rundll32.exe rundll32.exe PID 2368 wrote to memory of 2704 2368 rundll32.exe rundll32.exe PID 2368 wrote to memory of 2704 2368 rundll32.exe rundll32.exe PID 2368 wrote to memory of 2704 2368 rundll32.exe rundll32.exe PID 2368 wrote to memory of 2704 2368 rundll32.exe rundll32.exe PID 2368 wrote to memory of 2704 2368 rundll32.exe rundll32.exe PID 2704 wrote to memory of 2684 2704 rundll32.exe rundll32.exe PID 2704 wrote to memory of 2684 2704 rundll32.exe rundll32.exe PID 2704 wrote to memory of 2684 2704 rundll32.exe rundll32.exe PID 2704 wrote to memory of 2684 2704 rundll32.exe rundll32.exe PID 2704 wrote to memory of 2684 2704 rundll32.exe rundll32.exe PID 2704 wrote to memory of 2684 2704 rundll32.exe rundll32.exe PID 2704 wrote to memory of 2684 2704 rundll32.exe rundll32.exe
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\3330492de12d1cdfa4e55b1227a34813_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2696 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\3330492de12d1cdfa4e55b1227a34813_JaffaCakes118.dll,#12⤵
- Drops file in System32 directory
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:2368 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Windows\SysWOW64\Ljvsferzz\myptdmtd.yez",WGEingExB3⤵
- Suspicious use of WriteProcessMemory
PID:2704 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Windows\SysWOW64\Ljvsferzz\myptdmtd.yez",#14⤵
- Blocklisted process makes network request
- Suspicious behavior: EnumeratesProcesses
PID:2684