Analysis
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max time kernel
127s -
max time network
141s -
platform
windows7_x64 -
resource
win7-20220718-en -
resource tags
arch:x64arch:x86image:win7-20220718-enlocale:en-usos:windows7-x64system -
submitted
24-07-2022 16:51
Static task
static1
Behavioral task
behavioral1
Sample
ea3ab5487723762843ddf79db9d5aaf83c4159bf1e7eb9b884159a4867384f96.exe
Resource
win7-20220718-en
General
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Target
ea3ab5487723762843ddf79db9d5aaf83c4159bf1e7eb9b884159a4867384f96.exe
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Size
216KB
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MD5
23d5ae6d628d21faf98e8f29c7f91b1a
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SHA1
7dbf772a085b093c7cfed6c79b26a21b85fc9a77
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SHA256
ea3ab5487723762843ddf79db9d5aaf83c4159bf1e7eb9b884159a4867384f96
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SHA512
4c72ccc0d7c83588be4e65e7475879ea3459818da5e9fbedbe4c866031460d715057ed48299538ea6c470318eaa00c1f9adcb676f1f711a30309067ecd0b1fe5
Malware Config
Extracted
emotet
Epoch1
190.117.206.153:443
179.62.18.56:443
123.168.4.66:22
178.249.187.151:8080
217.199.160.224:8080
62.75.150.240:7080
71.244.60.230:7080
119.59.124.163:8080
211.229.116.97:80
190.38.14.52:80
217.113.27.158:443
203.25.159.3:8080
190.19.42.131:80
187.188.166.192:80
51.15.8.192:8080
23.92.22.225:7080
189.166.68.89:443
88.250.223.190:8080
189.129.4.186:80
86.42.166.147:80
46.163.144.228:80
109.104.79.48:8080
181.81.143.108:80
183.82.97.25:80
190.230.60.129:80
81.169.140.14:443
79.143.182.254:8080
109.169.86.13:8080
187.155.233.46:443
87.106.77.40:7080
62.75.160.178:8080
149.62.173.247:8080
190.1.37.125:443
190.221.50.210:8080
217.199.175.216:8080
46.28.111.142:7080
5.196.35.138:7080
46.21.105.59:8080
200.57.102.71:8443
151.80.142.33:80
138.68.106.4:7080
119.92.51.40:8080
89.188.124.145:443
178.79.163.131:8080
200.21.90.6:8080
114.79.134.129:443
190.200.64.180:7080
190.104.253.234:990
71.244.60.231:7080
91.205.215.57:7080
189.187.141.15:50000
91.83.93.124:7080
46.29.183.211:8080
183.87.87.73:80
212.71.237.140:8080
62.75.143.100:7080
185.86.148.222:8080
77.245.101.134:8080
79.127.57.42:80
159.203.204.126:8080
201.184.65.229:80
181.188.149.134:80
181.36.42.205:443
80.85.87.122:8080
77.55.211.77:8080
186.83.133.253:8080
50.28.51.143:8080
200.58.171.51:80
46.41.151.103:8080
201.163.74.202:443
5.77.13.70:80
Signatures
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Drops file in System32 directory 1 IoCs
Processes:
reportwatched.exedescription ioc process File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\Temporary Internet Files\counters.dat reportwatched.exe -
Suspicious use of SetThreadContext 4 IoCs
Processes:
ea3ab5487723762843ddf79db9d5aaf83c4159bf1e7eb9b884159a4867384f96.exeea3ab5487723762843ddf79db9d5aaf83c4159bf1e7eb9b884159a4867384f96.exereportwatched.exereportwatched.exedescription pid process target process PID 828 set thread context of 336 828 ea3ab5487723762843ddf79db9d5aaf83c4159bf1e7eb9b884159a4867384f96.exe ea3ab5487723762843ddf79db9d5aaf83c4159bf1e7eb9b884159a4867384f96.exe PID 1160 set thread context of 1744 1160 ea3ab5487723762843ddf79db9d5aaf83c4159bf1e7eb9b884159a4867384f96.exe ea3ab5487723762843ddf79db9d5aaf83c4159bf1e7eb9b884159a4867384f96.exe PID 1748 set thread context of 956 1748 reportwatched.exe reportwatched.exe PID 952 set thread context of 1504 952 reportwatched.exe reportwatched.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Modifies data under HKEY_USERS 21 IoCs
Processes:
reportwatched.exedescription ioc process Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings reportwatched.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad reportwatched.exe Set value (data) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000003000000090000000000000000000000000000000400000000000000000000000000000000000000000000000000000001000000020000000a7f00d3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 reportwatched.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{F5D48090-4AB2-4B59-8ADD-0CD1334F56A0} reportwatched.exe Set value (data) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{F5D48090-4AB2-4B59-8ADD-0CD1334F56A0}\WpadDecisionTime = b0200d978e9fd801 reportwatched.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\e6-7e-96-87-bf-da reportwatched.exe Set value (data) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000002000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 reportwatched.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix reportwatched.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ProxyEnable = "0" reportwatched.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{F5D48090-4AB2-4B59-8ADD-0CD1334F56A0}\WpadDecision = "0" reportwatched.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{F5D48090-4AB2-4B59-8ADD-0CD1334F56A0}\WpadNetworkName = "Network 3" reportwatched.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\e6-7e-96-87-bf-da\WpadDecisionReason = "1" reportwatched.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings reportwatched.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" reportwatched.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{F5D48090-4AB2-4B59-8ADD-0CD1334F56A0}\WpadDecisionReason = "1" reportwatched.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{F5D48090-4AB2-4B59-8ADD-0CD1334F56A0}\e6-7e-96-87-bf-da reportwatched.exe Set value (data) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\e6-7e-96-87-bf-da\WpadDecisionTime = b0200d978e9fd801 reportwatched.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\e6-7e-96-87-bf-da\WpadDecision = "0" reportwatched.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections reportwatched.exe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" reportwatched.exe Set value (data) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\SavedLegacySettings = 4600000002000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 reportwatched.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
reportwatched.exepid process 1504 reportwatched.exe 1504 reportwatched.exe -
Suspicious behavior: MapViewOfSection 4 IoCs
Processes:
ea3ab5487723762843ddf79db9d5aaf83c4159bf1e7eb9b884159a4867384f96.exeea3ab5487723762843ddf79db9d5aaf83c4159bf1e7eb9b884159a4867384f96.exereportwatched.exereportwatched.exepid process 828 ea3ab5487723762843ddf79db9d5aaf83c4159bf1e7eb9b884159a4867384f96.exe 1160 ea3ab5487723762843ddf79db9d5aaf83c4159bf1e7eb9b884159a4867384f96.exe 1748 reportwatched.exe 952 reportwatched.exe -
Suspicious behavior: RenamesItself 1 IoCs
Processes:
ea3ab5487723762843ddf79db9d5aaf83c4159bf1e7eb9b884159a4867384f96.exepid process 1744 ea3ab5487723762843ddf79db9d5aaf83c4159bf1e7eb9b884159a4867384f96.exe -
Suspicious use of WriteProcessMemory 28 IoCs
Processes:
ea3ab5487723762843ddf79db9d5aaf83c4159bf1e7eb9b884159a4867384f96.exeea3ab5487723762843ddf79db9d5aaf83c4159bf1e7eb9b884159a4867384f96.exeea3ab5487723762843ddf79db9d5aaf83c4159bf1e7eb9b884159a4867384f96.exereportwatched.exereportwatched.exereportwatched.exedescription pid process target process PID 828 wrote to memory of 336 828 ea3ab5487723762843ddf79db9d5aaf83c4159bf1e7eb9b884159a4867384f96.exe ea3ab5487723762843ddf79db9d5aaf83c4159bf1e7eb9b884159a4867384f96.exe PID 828 wrote to memory of 336 828 ea3ab5487723762843ddf79db9d5aaf83c4159bf1e7eb9b884159a4867384f96.exe ea3ab5487723762843ddf79db9d5aaf83c4159bf1e7eb9b884159a4867384f96.exe PID 828 wrote to memory of 336 828 ea3ab5487723762843ddf79db9d5aaf83c4159bf1e7eb9b884159a4867384f96.exe ea3ab5487723762843ddf79db9d5aaf83c4159bf1e7eb9b884159a4867384f96.exe PID 828 wrote to memory of 336 828 ea3ab5487723762843ddf79db9d5aaf83c4159bf1e7eb9b884159a4867384f96.exe ea3ab5487723762843ddf79db9d5aaf83c4159bf1e7eb9b884159a4867384f96.exe PID 828 wrote to memory of 336 828 ea3ab5487723762843ddf79db9d5aaf83c4159bf1e7eb9b884159a4867384f96.exe ea3ab5487723762843ddf79db9d5aaf83c4159bf1e7eb9b884159a4867384f96.exe PID 336 wrote to memory of 1160 336 ea3ab5487723762843ddf79db9d5aaf83c4159bf1e7eb9b884159a4867384f96.exe ea3ab5487723762843ddf79db9d5aaf83c4159bf1e7eb9b884159a4867384f96.exe PID 336 wrote to memory of 1160 336 ea3ab5487723762843ddf79db9d5aaf83c4159bf1e7eb9b884159a4867384f96.exe ea3ab5487723762843ddf79db9d5aaf83c4159bf1e7eb9b884159a4867384f96.exe PID 336 wrote to memory of 1160 336 ea3ab5487723762843ddf79db9d5aaf83c4159bf1e7eb9b884159a4867384f96.exe ea3ab5487723762843ddf79db9d5aaf83c4159bf1e7eb9b884159a4867384f96.exe PID 336 wrote to memory of 1160 336 ea3ab5487723762843ddf79db9d5aaf83c4159bf1e7eb9b884159a4867384f96.exe ea3ab5487723762843ddf79db9d5aaf83c4159bf1e7eb9b884159a4867384f96.exe PID 1160 wrote to memory of 1744 1160 ea3ab5487723762843ddf79db9d5aaf83c4159bf1e7eb9b884159a4867384f96.exe ea3ab5487723762843ddf79db9d5aaf83c4159bf1e7eb9b884159a4867384f96.exe PID 1160 wrote to memory of 1744 1160 ea3ab5487723762843ddf79db9d5aaf83c4159bf1e7eb9b884159a4867384f96.exe ea3ab5487723762843ddf79db9d5aaf83c4159bf1e7eb9b884159a4867384f96.exe PID 1160 wrote to memory of 1744 1160 ea3ab5487723762843ddf79db9d5aaf83c4159bf1e7eb9b884159a4867384f96.exe ea3ab5487723762843ddf79db9d5aaf83c4159bf1e7eb9b884159a4867384f96.exe PID 1160 wrote to memory of 1744 1160 ea3ab5487723762843ddf79db9d5aaf83c4159bf1e7eb9b884159a4867384f96.exe ea3ab5487723762843ddf79db9d5aaf83c4159bf1e7eb9b884159a4867384f96.exe PID 1160 wrote to memory of 1744 1160 ea3ab5487723762843ddf79db9d5aaf83c4159bf1e7eb9b884159a4867384f96.exe ea3ab5487723762843ddf79db9d5aaf83c4159bf1e7eb9b884159a4867384f96.exe PID 1748 wrote to memory of 956 1748 reportwatched.exe reportwatched.exe PID 1748 wrote to memory of 956 1748 reportwatched.exe reportwatched.exe PID 1748 wrote to memory of 956 1748 reportwatched.exe reportwatched.exe PID 1748 wrote to memory of 956 1748 reportwatched.exe reportwatched.exe PID 1748 wrote to memory of 956 1748 reportwatched.exe reportwatched.exe PID 956 wrote to memory of 952 956 reportwatched.exe reportwatched.exe PID 956 wrote to memory of 952 956 reportwatched.exe reportwatched.exe PID 956 wrote to memory of 952 956 reportwatched.exe reportwatched.exe PID 956 wrote to memory of 952 956 reportwatched.exe reportwatched.exe PID 952 wrote to memory of 1504 952 reportwatched.exe reportwatched.exe PID 952 wrote to memory of 1504 952 reportwatched.exe reportwatched.exe PID 952 wrote to memory of 1504 952 reportwatched.exe reportwatched.exe PID 952 wrote to memory of 1504 952 reportwatched.exe reportwatched.exe PID 952 wrote to memory of 1504 952 reportwatched.exe reportwatched.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\ea3ab5487723762843ddf79db9d5aaf83c4159bf1e7eb9b884159a4867384f96.exe"C:\Users\Admin\AppData\Local\Temp\ea3ab5487723762843ddf79db9d5aaf83c4159bf1e7eb9b884159a4867384f96.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\ea3ab5487723762843ddf79db9d5aaf83c4159bf1e7eb9b884159a4867384f96.exe"C:\Users\Admin\AppData\Local\Temp\ea3ab5487723762843ddf79db9d5aaf83c4159bf1e7eb9b884159a4867384f96.exe"2⤵
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\ea3ab5487723762843ddf79db9d5aaf83c4159bf1e7eb9b884159a4867384f96.exe--f9d8f4653⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\ea3ab5487723762843ddf79db9d5aaf83c4159bf1e7eb9b884159a4867384f96.exe--f9d8f4654⤵
- Suspicious behavior: RenamesItself
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C:\Windows\SysWOW64\reportwatched.exe"C:\Windows\SysWOW64\reportwatched.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\reportwatched.exe"C:\Windows\SysWOW64\reportwatched.exe"2⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\reportwatched.exe--f3f135103⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\reportwatched.exe--f3f135104⤵
- Drops file in System32 directory
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/336-58-0x000000000040D977-mapping.dmp
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memory/336-61-0x0000000000400000-0x0000000000417000-memory.dmpFilesize
92KB
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memory/828-55-0x0000000000260000-0x0000000000274000-memory.dmpFilesize
80KB
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memory/828-54-0x0000000075761000-0x0000000075763000-memory.dmpFilesize
8KB
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memory/828-59-0x0000000000240000-0x0000000000253000-memory.dmpFilesize
76KB
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memory/952-74-0x0000000000000000-mapping.dmp
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memory/952-77-0x00000000003C0000-0x00000000003D4000-memory.dmpFilesize
80KB
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memory/956-73-0x000000000040D977-mapping.dmp
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memory/1160-63-0x00000000002F0000-0x0000000000304000-memory.dmpFilesize
80KB
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memory/1160-60-0x0000000000000000-mapping.dmp
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memory/1504-80-0x000000000040D977-mapping.dmp
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memory/1504-81-0x0000000000400000-0x0000000000417000-memory.dmpFilesize
92KB
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memory/1504-83-0x0000000000400000-0x0000000000417000-memory.dmpFilesize
92KB
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memory/1744-66-0x000000000040D977-mapping.dmp
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memory/1744-67-0x0000000000400000-0x0000000000417000-memory.dmpFilesize
92KB
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memory/1744-75-0x0000000000400000-0x0000000000417000-memory.dmpFilesize
92KB
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memory/1748-70-0x0000000000440000-0x0000000000454000-memory.dmpFilesize
80KB