Analysis
-
max time kernel
148s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20240709-en -
resource tags
arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system -
submitted
13-07-2024 17:54
Static task
static1
Behavioral task
behavioral1
Sample
42bc5ade19664c63c87d31f98099f5e8_JaffaCakes118.dll
Resource
win7-20240708-en
General
-
Target
42bc5ade19664c63c87d31f98099f5e8_JaffaCakes118.dll
-
Size
330KB
-
MD5
42bc5ade19664c63c87d31f98099f5e8
-
SHA1
faf73a1ba762e5b097030f8e9b643f2986bfcfa4
-
SHA256
1eeef8687d0124eebe684c6f0c5daddd8cf02ac0cdc7096453712f608d2b3362
-
SHA512
224304e4782b429aae3358c7b2c0c397a6587943a3bab4d058f145e09eaf827c1613182d6e2edb842c05b81a2d83df2c09b59957235611a4562b06157027a00a
-
SSDEEP
3072:XRq1sFAd2gQ5PmBvNZwnnq1gn2RvoXiDzAYgrO1v2F5j8eFu:Bq1sFAwgwmBv3wnIgG4oAYxvU54eu
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 408 rundll32.exe -
Drops file in System32 directory 1 IoCs
Processes:
rundll32.exedescription ioc process File opened for modification C:\Windows\SysWOW64\Iopbdgofg\wqtgpltm.unp 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 3216 rundll32.exe -
Suspicious use of WriteProcessMemory 6 IoCs
Processes:
rundll32.exerundll32.exedescription pid process target process PID 1508 wrote to memory of 3216 1508 rundll32.exe rundll32.exe PID 1508 wrote to memory of 3216 1508 rundll32.exe rundll32.exe PID 1508 wrote to memory of 3216 1508 rundll32.exe rundll32.exe PID 3216 wrote to memory of 408 3216 rundll32.exe rundll32.exe PID 3216 wrote to memory of 408 3216 rundll32.exe rundll32.exe PID 3216 wrote to memory of 408 3216 rundll32.exe rundll32.exe
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\42bc5ade19664c63c87d31f98099f5e8_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1508 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\42bc5ade19664c63c87d31f98099f5e8_JaffaCakes118.dll,#12⤵
- Drops file in System32 directory
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:3216 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Windows\SysWOW64\Iopbdgofg\wqtgpltm.unp",seFNwoCLifNhna3⤵
- Loads dropped DLL
PID:408
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
330KB
MD542bc5ade19664c63c87d31f98099f5e8
SHA1faf73a1ba762e5b097030f8e9b643f2986bfcfa4
SHA2561eeef8687d0124eebe684c6f0c5daddd8cf02ac0cdc7096453712f608d2b3362
SHA512224304e4782b429aae3358c7b2c0c397a6587943a3bab4d058f145e09eaf827c1613182d6e2edb842c05b81a2d83df2c09b59957235611a4562b06157027a00a