Analysis
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max time kernel
133s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20240611-en -
resource tags
arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system -
submitted
16-06-2024 13:37
Static task
static1
Behavioral task
behavioral1
Sample
b3c8a2d8bc6c1b8b51e59af3f9055fac_JaffaCakes118.exe
Resource
win7-20240611-en
General
-
Target
b3c8a2d8bc6c1b8b51e59af3f9055fac_JaffaCakes118.exe
-
Size
304KB
-
MD5
b3c8a2d8bc6c1b8b51e59af3f9055fac
-
SHA1
18575bcc003a8130c19483d92502e09297aa9f3f
-
SHA256
03c6795dc0e38a63a7c03d9dd0e99594460f60eaba1bd46f717ab3f531a094fc
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SHA512
67a39a339da0ef953854d2ce2d7009bd20e99061e24af28b3d1ef6d9a234db696a5312ff80e495f57836a44fbd6f1c3a5989e4e3a00aef3ca1db782dad353027
-
SSDEEP
3072:J9zXQj0GpJ4viKir9bXpakjnUvqx8ZlVxCM2B7p2V3++1qyqL5M+X6lppI17:J5XQgGpJKkVXgTk7p2/x46lpK
Malware Config
Extracted
emotet
Epoch2
24.43.32.186:80
38.111.46.46:8080
134.209.36.254:8080
162.241.242.173:8080
74.120.55.163:80
61.92.17.12:80
219.74.18.66:443
156.155.166.221:80
104.131.44.150:8080
37.139.21.175:8080
94.1.108.190:443
169.239.182.217:8080
220.245.198.194:80
139.99.158.11:443
91.211.88.52:7080
62.75.141.82:80
174.45.13.118:80
137.119.36.33:80
188.219.31.12:80
103.86.49.11:8080
104.131.11.150:443
124.41.215.226:80
78.187.156.31:80
104.32.141.43:80
47.144.21.12:443
93.147.212.206:80
200.123.150.89:443
121.7.127.163:80
200.114.213.233:8080
94.200.114.161:80
24.179.13.119:80
84.39.182.7:80
97.82.79.83:80
87.106.136.232:8080
5.196.74.210:8080
24.43.99.75:80
213.196.135.145:80
94.23.237.171:443
74.134.41.124:80
96.249.236.156:443
95.213.236.64:8080
137.59.187.107:8080
75.139.38.211:80
82.225.49.121:80
123.176.25.234:80
194.187.133.160:443
62.30.7.67:443
109.74.5.95:8080
176.111.60.55:8080
24.137.76.62:80
37.187.72.193:8080
110.145.77.103:80
153.137.36.142:80
1.221.254.82:80
195.7.12.8:80
110.5.16.198:80
185.94.252.104:443
104.236.246.93:8080
78.24.219.147:8080
85.152.162.105:80
85.105.205.77:8080
139.59.60.244:8080
79.137.83.50:443
50.91.114.38:80
172.91.208.86:80
74.219.172.26:80
83.169.36.251:8080
153.232.188.106:80
209.141.54.221:8080
168.235.67.138:7080
139.130.242.43:80
121.124.124.40:7080
89.216.122.92:80
203.153.216.189:7080
187.161.206.24:80
157.245.99.39:8080
195.251.213.56:80
71.72.196.159:80
174.102.48.180:443
181.169.34.190:80
140.186.212.146:80
201.173.217.124:443
42.200.107.142:80
79.98.24.39:8080
5.39.91.110:7080
139.162.108.71:8080
74.208.45.104:8080
61.19.246.238:443
50.35.17.13:80
95.179.229.244:8080
216.139.123.119:80
120.150.60.189:80
219.75.128.166:80
68.188.112.97:80
107.5.122.110:80
87.106.139.101:8080
46.105.131.79:8080
82.80.155.43:80
Signatures
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Processes:
resource yara_rule behavioral2/memory/3380-4-0x0000000000620000-0x0000000000630000-memory.dmp emotet behavioral2/memory/3380-0-0x0000000000600000-0x0000000000612000-memory.dmp emotet behavioral2/memory/3380-7-0x00000000005F0000-0x00000000005FF000-memory.dmp emotet behavioral2/memory/2808-10-0x0000000000620000-0x0000000000632000-memory.dmp emotet behavioral2/memory/2808-14-0x0000000000640000-0x0000000000650000-memory.dmp emotet -
Executes dropped EXE 1 IoCs
Processes:
PrintConfig.exepid process 2808 PrintConfig.exe -
Drops file in System32 directory 1 IoCs
Processes:
b3c8a2d8bc6c1b8b51e59af3f9055fac_JaffaCakes118.exedescription ioc process File opened for modification C:\Windows\SysWOW64\diskperf\PrintConfig.exe b3c8a2d8bc6c1b8b51e59af3f9055fac_JaffaCakes118.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
Suspicious behavior: EnumeratesProcesses 14 IoCs
Processes:
PrintConfig.exepid process 2808 PrintConfig.exe 2808 PrintConfig.exe 2808 PrintConfig.exe 2808 PrintConfig.exe 2808 PrintConfig.exe 2808 PrintConfig.exe 2808 PrintConfig.exe 2808 PrintConfig.exe 2808 PrintConfig.exe 2808 PrintConfig.exe 2808 PrintConfig.exe 2808 PrintConfig.exe 2808 PrintConfig.exe 2808 PrintConfig.exe -
Suspicious behavior: RenamesItself 1 IoCs
Processes:
b3c8a2d8bc6c1b8b51e59af3f9055fac_JaffaCakes118.exepid process 3380 b3c8a2d8bc6c1b8b51e59af3f9055fac_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
b3c8a2d8bc6c1b8b51e59af3f9055fac_JaffaCakes118.exedescription pid process target process PID 3380 wrote to memory of 2808 3380 b3c8a2d8bc6c1b8b51e59af3f9055fac_JaffaCakes118.exe PrintConfig.exe PID 3380 wrote to memory of 2808 3380 b3c8a2d8bc6c1b8b51e59af3f9055fac_JaffaCakes118.exe PrintConfig.exe PID 3380 wrote to memory of 2808 3380 b3c8a2d8bc6c1b8b51e59af3f9055fac_JaffaCakes118.exe PrintConfig.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\b3c8a2d8bc6c1b8b51e59af3f9055fac_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\b3c8a2d8bc6c1b8b51e59af3f9055fac_JaffaCakes118.exe"1⤵
- Drops file in System32 directory
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\diskperf\PrintConfig.exe"C:\Windows\SysWOW64\diskperf\PrintConfig.exe"2⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
Network
MITRE ATT&CK Matrix ATT&CK v13
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Windows\SysWOW64\diskperf\PrintConfig.exeFilesize
304KB
MD5b3c8a2d8bc6c1b8b51e59af3f9055fac
SHA118575bcc003a8130c19483d92502e09297aa9f3f
SHA25603c6795dc0e38a63a7c03d9dd0e99594460f60eaba1bd46f717ab3f531a094fc
SHA51267a39a339da0ef953854d2ce2d7009bd20e99061e24af28b3d1ef6d9a234db696a5312ff80e495f57836a44fbd6f1c3a5989e4e3a00aef3ca1db782dad353027
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memory/2808-10-0x0000000000620000-0x0000000000632000-memory.dmpFilesize
72KB
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memory/2808-14-0x0000000000640000-0x0000000000650000-memory.dmpFilesize
64KB
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memory/3380-4-0x0000000000620000-0x0000000000630000-memory.dmpFilesize
64KB
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memory/3380-0-0x0000000000600000-0x0000000000612000-memory.dmpFilesize
72KB
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memory/3380-7-0x00000000005F0000-0x00000000005FF000-memory.dmpFilesize
60KB
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memory/3380-9-0x0000000000400000-0x0000000000451000-memory.dmpFilesize
324KB