Analysis
-
max time kernel
138s -
max time network
96s -
platform
windows10-2004_x64 -
resource
win10v2004-20240730-en -
resource tags
arch:x64arch:x86image:win10v2004-20240730-enlocale:en-usos:windows10-2004-x64system -
submitted
31-07-2024 21:08
Static task
static1
Behavioral task
behavioral1
Sample
7df12a765c90de4ecaff8d9c61eac5e6_JaffaCakes118.dll
Resource
win7-20240729-en
General
-
Target
7df12a765c90de4ecaff8d9c61eac5e6_JaffaCakes118.dll
-
Size
346KB
-
MD5
7df12a765c90de4ecaff8d9c61eac5e6
-
SHA1
30597885ce58373af2c6f046226fd95bb6f2b519
-
SHA256
309d7161d777f55fa5c7ac5aadb76bf1702a2375391c3f15d26c63b78d9b1fd6
-
SHA512
c5ead586f342225e94e7f1ee87fb0451faae163b89c80a7d130e6c1ffdd0117d8472348f366c9670d354a1b7f5fc9412165aa632c67c311d5735c2faaf3c9c34
-
SSDEEP
3072:dvA1p08RqEQAIVEd2gG/vNlo0JFx/pANyCm0PQEKR/JnXRcWr3:d206xWgGxLxWN40PDKR/JnXy83
Malware Config
Extracted
emotet
Epoch2
69.38.130.14:80
195.159.28.230:8080
162.241.204.233:8080
115.21.224.117:80
78.189.148.42:80
181.165.68.127:80
78.188.225.105:80
161.0.153.60:80
89.106.251.163:80
172.125.40.123:80
5.39.91.110:7080
110.145.11.73:80
190.251.200.206:80
144.217.7.207:7080
75.109.111.18:80
75.177.207.146:80
139.59.60.244:8080
70.183.211.3:80
95.213.236.64:8080
61.19.246.238:443
174.118.202.24:443
71.72.196.159:80
138.68.87.218:443
24.164.79.147:8080
49.205.182.134:80
24.231.88.85:80
121.124.124.40:7080
95.9.5.93:80
118.83.154.64:443
78.24.219.147:8080
104.131.11.150:443
85.105.205.77:8080
108.53.88.101:443
187.161.206.24:80
203.153.216.189:7080
37.187.72.193:8080
185.94.252.104:443
157.245.99.39:8080
50.91.114.38:80
87.106.139.101:8080
74.128.121.17:80
62.75.141.82:80
37.139.21.175:8080
190.103.228.24:80
134.209.144.106:443
78.182.254.231:80
186.74.215.34:80
180.222.161.85:80
69.49.88.46:80
202.134.4.211:8080
75.113.193.72:80
139.162.60.124:8080
79.137.83.50:443
123.176.25.234:80
172.105.13.66:443
93.146.48.84:80
109.116.245.80:80
41.185.28.84:8080
98.109.133.80:80
194.190.67.75:80
110.145.101.66:443
136.244.110.184:8080
24.179.13.119:80
89.216.122.92:80
139.99.158.11:443
172.86.188.251:8080
74.40.205.197:443
62.171.142.179:8080
167.114.153.111:8080
119.59.116.21:8080
74.58.215.226:80
188.165.214.98:8080
172.104.97.173:8080
197.211.245.21:80
66.57.108.14:443
188.219.31.12:80
168.235.67.138:7080
24.69.65.8:8080
173.70.61.180:80
110.142.236.207:80
51.89.36.180:443
46.105.131.79:8080
194.4.58.192:7080
220.245.198.194:80
109.74.5.95:8080
24.178.90.49:80
181.171.209.241:443
59.21.235.119:80
94.23.237.171:443
12.175.220.98:80
217.20.166.178:7080
50.116.111.59:8080
176.111.60.55:8080
200.116.145.225:443
120.150.60.189:80
185.201.9.197:8080
202.134.4.216:8080
120.150.218.241:443
2.58.16.89:8080
70.92.118.112:80
74.208.45.104:8080
79.130.130.240:8080
190.240.194.77:443
85.105.111.166:80
115.94.207.99:443
Signatures
-
Loads dropped DLL 1 IoCs
Processes:
rundll32.exepid process 1484 rundll32.exe -
Drops file in System32 directory 1 IoCs
Processes:
rundll32.exedescription ioc process File opened for modification C:\Windows\SysWOW64\Sapetw\cdlfh.wbc rundll32.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
Processes:
rundll32.exerundll32.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language rundll32.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language rundll32.exe -
Suspicious behavior: RenamesItself 1 IoCs
Processes:
rundll32.exepid process 2932 rundll32.exe -
Suspicious use of WriteProcessMemory 6 IoCs
Processes:
rundll32.exerundll32.exedescription pid process target process PID 3316 wrote to memory of 2932 3316 rundll32.exe rundll32.exe PID 3316 wrote to memory of 2932 3316 rundll32.exe rundll32.exe PID 3316 wrote to memory of 2932 3316 rundll32.exe rundll32.exe PID 2932 wrote to memory of 1484 2932 rundll32.exe rundll32.exe PID 2932 wrote to memory of 1484 2932 rundll32.exe rundll32.exe PID 2932 wrote to memory of 1484 2932 rundll32.exe rundll32.exe
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\7df12a765c90de4ecaff8d9c61eac5e6_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:3316 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\7df12a765c90de4ecaff8d9c61eac5e6_JaffaCakes118.dll,#12⤵
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:2932 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Windows\SysWOW64\Sapetw\cdlfh.wbc",ozpd3⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
PID:1484
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
346KB
MD57df12a765c90de4ecaff8d9c61eac5e6
SHA130597885ce58373af2c6f046226fd95bb6f2b519
SHA256309d7161d777f55fa5c7ac5aadb76bf1702a2375391c3f15d26c63b78d9b1fd6
SHA512c5ead586f342225e94e7f1ee87fb0451faae163b89c80a7d130e6c1ffdd0117d8472348f366c9670d354a1b7f5fc9412165aa632c67c311d5735c2faaf3c9c34