Analysis
-
max time kernel
150s -
max time network
151s -
platform
windows7_x64 -
resource
win7-20240508-en -
resource tags
arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system -
submitted
10-05-2024 17:33
Static task
static1
Behavioral task
behavioral1
Sample
303e912fad69f5cd670a1ea6a5d9ba20_JaffaCakes118.exe
Resource
win7-20240508-en
General
-
Target
303e912fad69f5cd670a1ea6a5d9ba20_JaffaCakes118.exe
-
Size
188KB
-
MD5
303e912fad69f5cd670a1ea6a5d9ba20
-
SHA1
a223016c79d4be14d1b5e9a7f9103110f5e78484
-
SHA256
1fd6a68446f637c3086b6b58babd44654fb1cbf668b4c8cf1fdf9da49b5961c4
-
SHA512
fb10c9d3b16bc2119b502554c0b15f6e70f1216a2cf174b3c7a16226e3553d18db9c9e03b87d77532c3f7070b9bec7dfa72ae7b7e86995764722539edb5ae725
-
SSDEEP
3072:8MoshaaeLI1bFDQ+zdISZCmycwaQoCU/DCWtUOIgarjhxDrW5RSJxQEJE:XoyQyb1RRISZLyHyrCGUOI1v7CYb
Malware Config
Extracted
emotet
Epoch2
74.219.172.26:80
134.209.36.254:8080
104.156.59.7:8080
120.138.30.150:8080
194.187.133.160:443
104.236.246.93:8080
74.208.45.104:8080
78.187.156.31:80
187.161.206.24:80
94.23.216.33:80
172.91.208.86:80
91.211.88.52:7080
50.91.114.38:80
200.123.150.89:443
121.124.124.40:7080
62.75.141.82:80
5.196.74.210:8080
24.137.76.62:80
85.105.205.77:8080
139.130.242.43:80
82.225.49.121:80
110.145.77.103:80
195.251.213.56:80
46.105.131.79:8080
87.106.136.232:8080
75.139.38.211:80
124.41.215.226:80
203.153.216.189:7080
162.241.242.173:8080
219.74.18.66:443
174.45.13.118:80
68.188.112.97:80
200.114.213.233:8080
213.196.135.145:80
61.92.17.12:80
61.19.246.238:443
219.75.128.166:80
120.150.60.189:80
123.176.25.234:80
1.221.254.82:80
137.119.36.33:80
94.23.237.171:443
74.120.55.163:80
62.30.7.67:443
104.131.11.150:443
139.59.67.118:443
209.141.54.221:8080
79.137.83.50:443
84.39.182.7:80
97.82.79.83:80
87.106.139.101:8080
94.1.108.190:443
37.187.72.193:8080
139.162.108.71:8080
93.147.212.206:80
74.134.41.124:80
103.86.49.11:8080
75.80.124.4:80
109.74.5.95:8080
153.232.188.106:80
168.235.67.138:7080
50.35.17.13:80
42.200.107.142:80
82.80.155.43:80
78.24.219.147:8080
24.43.99.75:80
107.5.122.110:80
156.155.166.221:80
83.169.36.251:8080
47.144.21.12:443
79.98.24.39:8080
181.169.34.190:80
139.59.60.244:8080
85.152.162.105:80
185.94.252.104:443
110.5.16.198:80
174.102.48.180:443
140.186.212.146:80
95.179.229.244:8080
104.32.141.43:80
169.239.182.217:8080
121.7.127.163:80
94.200.114.161:80
201.173.217.124:443
104.131.44.150:8080
137.59.187.107:8080
5.39.91.110:7080
203.117.253.142:80
157.245.99.39:8080
176.111.60.55:8080
95.213.236.64:8080
220.245.198.194:80
37.139.21.175:8080
89.216.122.92:80
139.99.158.11:443
24.179.13.119:80
188.219.31.12:80
Signatures
-
Processes:
resource yara_rule behavioral1/memory/2400-0-0x0000000000290000-0x00000000002A2000-memory.dmp emotet behavioral1/memory/2400-4-0x0000000000200000-0x0000000000210000-memory.dmp emotet behavioral1/memory/2400-7-0x00000000001F0000-0x00000000001FF000-memory.dmp emotet behavioral1/memory/2672-10-0x0000000000430000-0x0000000000442000-memory.dmp emotet behavioral1/memory/2672-14-0x00000000003F0000-0x0000000000400000-memory.dmp emotet -
Executes dropped EXE 1 IoCs
Processes:
msvcp120.exepid process 2672 msvcp120.exe -
Drops file in System32 directory 1 IoCs
Processes:
303e912fad69f5cd670a1ea6a5d9ba20_JaffaCakes118.exedescription ioc process File opened for modification C:\Windows\SysWOW64\fontsub\msvcp120.exe 303e912fad69f5cd670a1ea6a5d9ba20_JaffaCakes118.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
Modifies registry class 24 IoCs
Processes:
303e912fad69f5cd670a1ea6a5d9ba20_JaffaCakes118.exemsvcp120.exedescription ioc process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\shell\printto\command\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\303E91~1.EXE /pt \"%1\" \"%2\" \"%3\" \"%4\"" 303e912fad69f5cd670a1ea6a5d9ba20_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\ = "Online Document" msvcp120.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\DefaultIcon\ = "C:\\Windows\\SysWOW64\\fontsub\\msvcp120.exe,1" msvcp120.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\shell\open\command\ = "C:\\Windows\\SysWOW64\\fontsub\\msvcp120.exe \"%1\"" msvcp120.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\shell\printto\command msvcp120.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\DefaultIcon 303e912fad69f5cd670a1ea6a5d9ba20_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\DefaultIcon\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\303E91~1.EXE,1" 303e912fad69f5cd670a1ea6a5d9ba20_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\shell\print\command\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\303E91~1.EXE /p \"%1\"" 303e912fad69f5cd670a1ea6a5d9ba20_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\shell\printto\command\ = "C:\\Windows\\SysWOW64\\fontsub\\msvcp120.exe /pt \"%1\" \"%2\" \"%3\" \"%4\"" msvcp120.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document 303e912fad69f5cd670a1ea6a5d9ba20_JaffaCakes118.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\shell\open\command 303e912fad69f5cd670a1ea6a5d9ba20_JaffaCakes118.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\shell 303e912fad69f5cd670a1ea6a5d9ba20_JaffaCakes118.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\DefaultIcon msvcp120.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\shell\open 303e912fad69f5cd670a1ea6a5d9ba20_JaffaCakes118.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\shell\print\command 303e912fad69f5cd670a1ea6a5d9ba20_JaffaCakes118.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\shell\printto 303e912fad69f5cd670a1ea6a5d9ba20_JaffaCakes118.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\shell\printto\command 303e912fad69f5cd670a1ea6a5d9ba20_JaffaCakes118.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document msvcp120.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\shell\open\command msvcp120.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\shell\print\command msvcp120.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\shell\print\command\ = "C:\\Windows\\SysWOW64\\fontsub\\msvcp120.exe /p \"%1\"" msvcp120.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\ = "Online Document" 303e912fad69f5cd670a1ea6a5d9ba20_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\shell\open\command\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\303E91~1.EXE \"%1\"" 303e912fad69f5cd670a1ea6a5d9ba20_JaffaCakes118.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Dialupwatch.Document\shell\print 303e912fad69f5cd670a1ea6a5d9ba20_JaffaCakes118.exe -
Suspicious behavior: EnumeratesProcesses 5 IoCs
Processes:
msvcp120.exepid process 2672 msvcp120.exe 2672 msvcp120.exe 2672 msvcp120.exe 2672 msvcp120.exe 2672 msvcp120.exe -
Suspicious behavior: RenamesItself 1 IoCs
Processes:
303e912fad69f5cd670a1ea6a5d9ba20_JaffaCakes118.exepid process 2400 303e912fad69f5cd670a1ea6a5d9ba20_JaffaCakes118.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
Processes:
303e912fad69f5cd670a1ea6a5d9ba20_JaffaCakes118.exemsvcp120.exepid process 2400 303e912fad69f5cd670a1ea6a5d9ba20_JaffaCakes118.exe 2400 303e912fad69f5cd670a1ea6a5d9ba20_JaffaCakes118.exe 2400 303e912fad69f5cd670a1ea6a5d9ba20_JaffaCakes118.exe 2672 msvcp120.exe 2672 msvcp120.exe 2672 msvcp120.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
303e912fad69f5cd670a1ea6a5d9ba20_JaffaCakes118.exedescription pid process target process PID 2400 wrote to memory of 2672 2400 303e912fad69f5cd670a1ea6a5d9ba20_JaffaCakes118.exe msvcp120.exe PID 2400 wrote to memory of 2672 2400 303e912fad69f5cd670a1ea6a5d9ba20_JaffaCakes118.exe msvcp120.exe PID 2400 wrote to memory of 2672 2400 303e912fad69f5cd670a1ea6a5d9ba20_JaffaCakes118.exe msvcp120.exe PID 2400 wrote to memory of 2672 2400 303e912fad69f5cd670a1ea6a5d9ba20_JaffaCakes118.exe msvcp120.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\303e912fad69f5cd670a1ea6a5d9ba20_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\303e912fad69f5cd670a1ea6a5d9ba20_JaffaCakes118.exe"1⤵
- Drops file in System32 directory
- Modifies registry class
- Suspicious behavior: RenamesItself
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2400 -
C:\Windows\SysWOW64\fontsub\msvcp120.exe"C:\Windows\SysWOW64\fontsub\msvcp120.exe"2⤵
- Executes dropped EXE
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:2672
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
188KB
MD5303e912fad69f5cd670a1ea6a5d9ba20
SHA1a223016c79d4be14d1b5e9a7f9103110f5e78484
SHA2561fd6a68446f637c3086b6b58babd44654fb1cbf668b4c8cf1fdf9da49b5961c4
SHA512fb10c9d3b16bc2119b502554c0b15f6e70f1216a2cf174b3c7a16226e3553d18db9c9e03b87d77532c3f7070b9bec7dfa72ae7b7e86995764722539edb5ae725