Analysis
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max time kernel
127s -
max time network
137s -
platform
windows7_x64 -
resource
win7-20240508-en -
resource tags
arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system -
submitted
12-05-2024 07:59
Static task
static1
Behavioral task
behavioral1
Sample
3911ee58e90d078939d77a8127c023ad_JaffaCakes118.exe
Resource
win7-20240508-en
General
-
Target
3911ee58e90d078939d77a8127c023ad_JaffaCakes118.exe
-
Size
172KB
-
MD5
3911ee58e90d078939d77a8127c023ad
-
SHA1
86c5f6663cdba5ffa1e442005db154ae6749c396
-
SHA256
51ef8c36f202be45f6296a5e9ba2197cd14c59f3ef5a62d37c5738f7751190b3
-
SHA512
31cc438d0e1986dfbfea5133a32de0c01d94787efc6d3d3ebc6200a7bb7770267cfb841f455719721a82f3ea6d8942fbbfed1fe25805fa095e2a7a6caca0cb9e
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SSDEEP
3072:drrBLIL9C/sjzVO0K2iPnjvOkF/QTf5k4VDvOQn:drr5IL8/IPFiPn7RmTRkw
Malware Config
Extracted
emotet
Epoch2
220.245.198.194:80
104.156.59.7:8080
120.138.30.150:8080
139.59.67.118:443
139.130.242.43:80
104.32.141.43:80
156.155.166.221:80
121.7.127.163:80
153.177.101.120:443
162.241.242.173:8080
91.211.88.52:7080
95.179.229.244:8080
103.86.49.11:8080
139.59.60.244:8080
121.124.124.40:7080
104.131.11.150:443
200.114.213.233:8080
82.225.49.121:80
79.98.24.39:8080
5.196.74.210:8080
61.19.246.238:443
188.219.31.12:80
94.200.114.161:80
110.145.77.103:80
203.153.216.189:7080
62.30.7.67:443
47.144.21.12:443
181.169.34.190:80
174.45.13.118:80
87.106.139.101:8080
79.137.83.50:443
1.221.254.82:80
78.187.156.31:80
83.169.36.251:8080
195.251.213.56:80
110.5.16.198:80
24.43.99.75:80
139.162.108.71:8080
139.99.158.11:443
85.105.205.77:8080
75.139.38.211:80
50.91.114.38:80
176.111.60.55:8080
24.137.76.62:80
62.75.141.82:80
94.23.237.171:443
37.139.21.175:8080
74.208.45.104:8080
200.123.150.89:443
85.214.28.226:8080
68.188.112.97:80
203.117.253.142:80
94.23.216.33:80
137.119.36.33:80
169.239.182.217:8080
124.41.215.226:80
84.39.182.7:80
168.235.67.138:7080
194.187.133.160:443
219.74.18.66:443
61.92.17.12:80
187.161.206.24:80
85.152.162.105:80
50.35.17.13:80
104.236.246.93:8080
140.186.212.146:80
24.179.13.119:80
120.150.60.189:80
109.74.5.95:8080
5.39.91.110:7080
42.200.107.142:80
87.106.136.232:8080
93.147.212.206:80
74.120.55.163:80
107.5.122.110:80
78.24.219.147:8080
37.187.72.193:8080
95.213.236.64:8080
209.141.54.221:8080
185.94.252.104:443
213.196.135.145:80
157.245.99.39:8080
172.91.208.86:80
97.82.79.83:80
153.232.188.106:80
137.59.187.107:8080
201.173.217.124:443
104.131.44.150:8080
174.102.48.180:443
89.216.122.92:80
94.1.108.190:443
46.105.131.79:8080
82.80.155.43:80
Signatures
-
Processes:
resource yara_rule behavioral1/memory/1796-0-0x0000000000280000-0x0000000000292000-memory.dmp emotet behavioral1/memory/1796-7-0x0000000000270000-0x000000000027F000-memory.dmp emotet behavioral1/memory/1796-4-0x00000000002A0000-0x00000000002B0000-memory.dmp emotet behavioral1/memory/2288-14-0x00000000005F0000-0x0000000000600000-memory.dmp emotet behavioral1/memory/2288-10-0x00000000005D0000-0x00000000005E2000-memory.dmp emotet -
Executes dropped EXE 1 IoCs
Processes:
P2P.exepid process 2288 P2P.exe -
Drops file in System32 directory 1 IoCs
Processes:
3911ee58e90d078939d77a8127c023ad_JaffaCakes118.exedescription ioc process File opened for modification C:\Windows\SysWOW64\msvcr120\P2P.exe 3911ee58e90d078939d77a8127c023ad_JaffaCakes118.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
Suspicious behavior: EnumeratesProcesses 5 IoCs
Processes:
P2P.exepid process 2288 P2P.exe 2288 P2P.exe 2288 P2P.exe 2288 P2P.exe 2288 P2P.exe -
Suspicious behavior: RenamesItself 1 IoCs
Processes:
3911ee58e90d078939d77a8127c023ad_JaffaCakes118.exepid process 1796 3911ee58e90d078939d77a8127c023ad_JaffaCakes118.exe -
Suspicious use of SetWindowsHookEx 4 IoCs
Processes:
3911ee58e90d078939d77a8127c023ad_JaffaCakes118.exeP2P.exepid process 1796 3911ee58e90d078939d77a8127c023ad_JaffaCakes118.exe 1796 3911ee58e90d078939d77a8127c023ad_JaffaCakes118.exe 2288 P2P.exe 2288 P2P.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
3911ee58e90d078939d77a8127c023ad_JaffaCakes118.exedescription pid process target process PID 1796 wrote to memory of 2288 1796 3911ee58e90d078939d77a8127c023ad_JaffaCakes118.exe P2P.exe PID 1796 wrote to memory of 2288 1796 3911ee58e90d078939d77a8127c023ad_JaffaCakes118.exe P2P.exe PID 1796 wrote to memory of 2288 1796 3911ee58e90d078939d77a8127c023ad_JaffaCakes118.exe P2P.exe PID 1796 wrote to memory of 2288 1796 3911ee58e90d078939d77a8127c023ad_JaffaCakes118.exe P2P.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\3911ee58e90d078939d77a8127c023ad_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\3911ee58e90d078939d77a8127c023ad_JaffaCakes118.exe"1⤵
- Drops file in System32 directory
- Suspicious behavior: RenamesItself
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1796 -
C:\Windows\SysWOW64\msvcr120\P2P.exe"C:\Windows\SysWOW64\msvcr120\P2P.exe"2⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:2288
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
-
Filesize
172KB
MD53911ee58e90d078939d77a8127c023ad
SHA186c5f6663cdba5ffa1e442005db154ae6749c396
SHA25651ef8c36f202be45f6296a5e9ba2197cd14c59f3ef5a62d37c5738f7751190b3
SHA51231cc438d0e1986dfbfea5133a32de0c01d94787efc6d3d3ebc6200a7bb7770267cfb841f455719721a82f3ea6d8942fbbfed1fe25805fa095e2a7a6caca0cb9e