Analysis
-
max time kernel
135s -
max time network
97s -
platform
windows10-2004_x64 -
resource
win10v2004-20240709-en -
resource tags
arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system -
submitted
15-07-2024 08:45
Static task
static1
Behavioral task
behavioral1
Sample
490e6804635c849f5dea93abd6ce1ba2_JaffaCakes118.dll
Resource
win7-20240704-en
General
-
Target
490e6804635c849f5dea93abd6ce1ba2_JaffaCakes118.dll
-
Size
330KB
-
MD5
490e6804635c849f5dea93abd6ce1ba2
-
SHA1
3018192bdf09e4ad7d494e370241468ef974ef52
-
SHA256
bf47770d811ace5088423b21ec0c68441bf62f6478aba3729271c358b8457a90
-
SHA512
ef0bc4b7dc0fb3a0924478ca1dc225b89f55d33d886b6da397ba9f9e6e32f155378538e5a60f46ba07ad1470752e204edff5461d0706ca58913db48a00a92f54
-
SSDEEP
3072:DRq1sFAd2gQ5PmBvNZwnnq1gn2RvoXiDzAYgrO1v2F5j8eFu:lq1sFAwgwmBv3wnIgG4oAYxvU54eu
Malware Config
Extracted
emotet
Epoch3
190.55.186.229:80
203.157.152.9:7080
157.245.145.87:443
109.99.146.210:8080
116.202.10.123:8080
172.96.190.154:8080
163.53.204.180:443
190.107.118.125:80
91.93.3.85:8080
185.142.236.163:443
115.79.195.246:80
120.51.34.254:80
192.210.217.94:8080
198.20.228.9:8080
91.75.75.46:80
54.38.143.245:8080
161.49.84.2:80
162.144.145.58:8080
178.33.167.120:8080
201.193.160.196:80
143.95.101.72:8080
37.205.9.252:7080
178.62.254.156:8080
103.80.51.61:8080
74.208.173.91:8080
203.153.216.178:7080
152.32.75.74:443
37.46.129.215:8080
70.32.89.105:8080
179.233.3.89:80
132.248.38.158:80
103.229.73.17:8080
2.58.16.86:8080
82.78.179.117:443
139.59.61.215:443
75.127.14.170:8080
78.90.78.210:80
122.116.104.238:8443
5.79.70.250:8080
182.73.7.59:8080
192.163.221.191:8080
139.59.12.63:8080
190.19.169.69:443
58.27.215.3:8080
201.163.74.204:80
175.103.38.146:80
139.5.101.203:80
201.212.61.66:80
117.2.139.117:443
186.96.170.61:80
50.116.78.109:8080
68.133.75.203:8080
183.91.3.63:80
65.32.168.171:80
172.104.46.84:8080
27.78.27.110:443
172.193.14.201:80
103.93.220.182:80
49.206.16.156:80
223.17.215.76:80
203.56.191.129:8080
195.159.28.244:8080
195.201.56.70:8080
110.37.224.243:80
110.172.180.180:8080
188.166.220.180:7080
180.148.4.130:8080
157.7.164.178:8081
88.58.209.2:80
91.83.93.103:443
24.230.124.78:80
8.4.9.137:8080
203.160.167.243:80
192.241.220.183:8080
79.133.6.236:8080
186.146.229.172:80
46.105.131.68:8080
178.254.36.182:8080
46.32.229.152:8080
202.29.237.113:8080
185.208.226.142:8080
2.82.75.215:80
190.85.46.52:7080
190.18.184.113:80
188.226.165.170:8080
Signatures
-
Loads dropped DLL 1 IoCs
Processes:
rundll32.exepid process 2124 rundll32.exe -
Drops file in System32 directory 1 IoCs
Processes:
rundll32.exedescription ioc process File opened for modification C:\Windows\SysWOW64\Iylnqlrjuatpmd\bqrfqjjlnfshn.vqh 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 3096 rundll32.exe -
Suspicious use of WriteProcessMemory 6 IoCs
Processes:
rundll32.exerundll32.exedescription pid process target process PID 4876 wrote to memory of 3096 4876 rundll32.exe rundll32.exe PID 4876 wrote to memory of 3096 4876 rundll32.exe rundll32.exe PID 4876 wrote to memory of 3096 4876 rundll32.exe rundll32.exe PID 3096 wrote to memory of 2124 3096 rundll32.exe rundll32.exe PID 3096 wrote to memory of 2124 3096 rundll32.exe rundll32.exe PID 3096 wrote to memory of 2124 3096 rundll32.exe rundll32.exe
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\490e6804635c849f5dea93abd6ce1ba2_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:4876 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\490e6804635c849f5dea93abd6ce1ba2_JaffaCakes118.dll,#12⤵
- Drops file in System32 directory
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:3096 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Windows\SysWOW64\Iylnqlrjuatpmd\bqrfqjjlnfshn.vqh",ZpSUUzRJE3⤵
- Loads dropped DLL
PID:2124
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
330KB
MD5490e6804635c849f5dea93abd6ce1ba2
SHA13018192bdf09e4ad7d494e370241468ef974ef52
SHA256bf47770d811ace5088423b21ec0c68441bf62f6478aba3729271c358b8457a90
SHA512ef0bc4b7dc0fb3a0924478ca1dc225b89f55d33d886b6da397ba9f9e6e32f155378538e5a60f46ba07ad1470752e204edff5461d0706ca58913db48a00a92f54