Analysis
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max time kernel
152s -
max time network
138s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
30-11-2022 16:20
Behavioral task
behavioral1
Sample
22ce2da43d7ea9b5dfdb88e5baeff56353b1c75f96ea9e0b2a60aa3fd481aff9.exe
Resource
win7-20220812-en
General
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Target
22ce2da43d7ea9b5dfdb88e5baeff56353b1c75f96ea9e0b2a60aa3fd481aff9.exe
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Size
474KB
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MD5
fb2591d54ddb3bb5dc0007ae711f6035
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SHA1
e9c7427e7b56890797227d1253e852291d0dd634
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SHA256
22ce2da43d7ea9b5dfdb88e5baeff56353b1c75f96ea9e0b2a60aa3fd481aff9
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SHA512
07076d047d7c5aa579c9f73c3e356cd57ea6056962d98d4d547da77456043991dfd579d89785c8b3b23702e9bc4cba43f8e653486f8f477021f49cf6f0c74c26
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SSDEEP
6144:+lz4Ie8TvPgADDnz/HXnr/vYitozLFDPMTJYhr64Fg0:m4IuimzLFPMdV4Fg0
Malware Config
Extracted
emotet
Epoch1
181.123.0.125:80
119.159.150.176:443
184.69.214.94:20
80.240.141.141:7080
185.187.198.10:8080
46.41.134.46:8080
178.249.187.151:8080
217.199.160.224:8080
186.83.133.253:8080
23.92.22.225:7080
212.71.237.140:8080
190.221.50.210:8080
187.199.158.226:443
185.86.148.222:8080
200.58.171.51:80
77.245.101.134:8080
201.163.74.202:443
203.25.159.3:8080
183.82.97.25:80
51.15.8.192:8080
5.77.13.70:80
181.36.42.205:443
178.79.163.131:8080
217.113.27.158:443
62.75.143.100:7080
189.187.141.15:50000
77.55.211.77:8080
81.169.140.14:443
87.106.77.40:7080
114.79.134.129:443
217.199.175.216:8080
149.62.173.247:8080
46.29.183.211:8080
200.21.90.6:8080
187.188.166.192:80
123.168.4.66:22
190.230.60.129:80
138.68.106.4:7080
181.167.53.209:80
190.200.64.180:7080
190.104.253.234:990
119.92.51.40:8080
62.75.160.178:8080
186.0.95.172:80
109.169.86.13:8080
151.80.142.33:80
119.59.124.163:8080
86.42.166.147:80
71.244.60.231:7080
50.28.51.143:8080
91.205.215.57:7080
80.85.87.122:8080
201.214.74.71:80
179.62.18.56:443
89.188.124.145:443
190.38.14.52:80
190.117.206.153:443
71.244.60.230:7080
201.184.65.229:80
88.250.223.190:8080
5.196.35.138:7080
139.5.237.27:443
187.155.233.46:443
190.158.19.141:80
46.21.105.59:8080
187.199.158.226:7080
189.166.68.89:443
200.57.102.71:8443
159.203.204.126:8080
181.188.149.134:80
46.163.144.228:80
91.83.93.124:7080
170.84.133.72:8443
46.28.111.142:7080
211.229.116.97:80
109.104.79.48:8080
46.41.151.103:8080
190.1.37.125:443
190.230.60.129:8080
170.84.133.72:7080
79.143.182.254:8080
181.230.212.74:80
187.235.239.214:8080
Signatures
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Drops file in System32 directory 1 IoCs
Processes:
counterwatched.exedescription ioc process File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\Temporary Internet Files\counters.dat counterwatched.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:
counterwatched.exedescription ioc process Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" counterwatched.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" counterwatched.exe Set value (int) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ProxyEnable = "0" counterwatched.exe Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000003000000090000000000000000000000000000000400000000000000000000000000000000000000000000000000000001000000020000000a7f0084000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 counterwatched.exe Set value (int) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{88D0727F-02FF-4A06-B4EC-BE4B5C81E361}\WpadDecision = "0" counterwatched.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\92-96-ac-e5-92-ee counterwatched.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix counterwatched.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad counterwatched.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{88D0727F-02FF-4A06-B4EC-BE4B5C81E361}\WpadNetworkName = "Network 3" counterwatched.exe Set value (int) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\92-96-ac-e5-92-ee\WpadDecision = "0" counterwatched.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings counterwatched.exe Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\SavedLegacySettings = 4600000002000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 counterwatched.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{88D0727F-02FF-4A06-B4EC-BE4B5C81E361} counterwatched.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{88D0727F-02FF-4A06-B4EC-BE4B5C81E361}\92-96-ac-e5-92-ee counterwatched.exe Set value (int) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\92-96-ac-e5-92-ee\WpadDecisionReason = "1" counterwatched.exe Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000002000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 counterwatched.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections counterwatched.exe Set value (int) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{88D0727F-02FF-4A06-B4EC-BE4B5C81E361}\WpadDecisionReason = "1" counterwatched.exe Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{88D0727F-02FF-4A06-B4EC-BE4B5C81E361}\WpadDecisionTime = e0f6e0646606d901 counterwatched.exe Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\92-96-ac-e5-92-ee\WpadDecisionTime = e0f6e0646606d901 counterwatched.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings counterwatched.exe -
Suspicious behavior: EnumeratesProcesses 3 IoCs
Processes:
counterwatched.exepid process 2020 counterwatched.exe 2020 counterwatched.exe 2020 counterwatched.exe -
Suspicious behavior: RenamesItself 1 IoCs
Processes:
22ce2da43d7ea9b5dfdb88e5baeff56353b1c75f96ea9e0b2a60aa3fd481aff9.exepid process 844 22ce2da43d7ea9b5dfdb88e5baeff56353b1c75f96ea9e0b2a60aa3fd481aff9.exe -
Suspicious use of AdjustPrivilegeToken 4 IoCs
Processes:
AUDIODG.EXEdescription pid process Token: 33 1496 AUDIODG.EXE Token: SeIncBasePriorityPrivilege 1496 AUDIODG.EXE Token: 33 1496 AUDIODG.EXE Token: SeIncBasePriorityPrivilege 1496 AUDIODG.EXE -
Suspicious use of UnmapMainImage 4 IoCs
Processes:
22ce2da43d7ea9b5dfdb88e5baeff56353b1c75f96ea9e0b2a60aa3fd481aff9.exe22ce2da43d7ea9b5dfdb88e5baeff56353b1c75f96ea9e0b2a60aa3fd481aff9.execounterwatched.execounterwatched.exepid process 1708 22ce2da43d7ea9b5dfdb88e5baeff56353b1c75f96ea9e0b2a60aa3fd481aff9.exe 844 22ce2da43d7ea9b5dfdb88e5baeff56353b1c75f96ea9e0b2a60aa3fd481aff9.exe 1264 counterwatched.exe 2020 counterwatched.exe -
Suspicious use of WriteProcessMemory 8 IoCs
Processes:
22ce2da43d7ea9b5dfdb88e5baeff56353b1c75f96ea9e0b2a60aa3fd481aff9.execounterwatched.exedescription pid process target process PID 1708 wrote to memory of 844 1708 22ce2da43d7ea9b5dfdb88e5baeff56353b1c75f96ea9e0b2a60aa3fd481aff9.exe 22ce2da43d7ea9b5dfdb88e5baeff56353b1c75f96ea9e0b2a60aa3fd481aff9.exe PID 1708 wrote to memory of 844 1708 22ce2da43d7ea9b5dfdb88e5baeff56353b1c75f96ea9e0b2a60aa3fd481aff9.exe 22ce2da43d7ea9b5dfdb88e5baeff56353b1c75f96ea9e0b2a60aa3fd481aff9.exe PID 1708 wrote to memory of 844 1708 22ce2da43d7ea9b5dfdb88e5baeff56353b1c75f96ea9e0b2a60aa3fd481aff9.exe 22ce2da43d7ea9b5dfdb88e5baeff56353b1c75f96ea9e0b2a60aa3fd481aff9.exe PID 1708 wrote to memory of 844 1708 22ce2da43d7ea9b5dfdb88e5baeff56353b1c75f96ea9e0b2a60aa3fd481aff9.exe 22ce2da43d7ea9b5dfdb88e5baeff56353b1c75f96ea9e0b2a60aa3fd481aff9.exe PID 1264 wrote to memory of 2020 1264 counterwatched.exe counterwatched.exe PID 1264 wrote to memory of 2020 1264 counterwatched.exe counterwatched.exe PID 1264 wrote to memory of 2020 1264 counterwatched.exe counterwatched.exe PID 1264 wrote to memory of 2020 1264 counterwatched.exe counterwatched.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\22ce2da43d7ea9b5dfdb88e5baeff56353b1c75f96ea9e0b2a60aa3fd481aff9.exe"C:\Users\Admin\AppData\Local\Temp\22ce2da43d7ea9b5dfdb88e5baeff56353b1c75f96ea9e0b2a60aa3fd481aff9.exe"1⤵
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\22ce2da43d7ea9b5dfdb88e5baeff56353b1c75f96ea9e0b2a60aa3fd481aff9.exe--e0b32972⤵
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
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C:\Windows\system32\AUDIODG.EXEC:\Windows\system32\AUDIODG.EXE 0x4501⤵
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SysWOW64\counterwatched.exe"C:\Windows\SysWOW64\counterwatched.exe"1⤵
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\counterwatched.exe--21fb13642⤵
- Drops file in System32 directory
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of UnmapMainImage
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
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Downloads
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memory/844-56-0x0000000000000000-mapping.dmp
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memory/844-60-0x0000000000400000-0x0000000000478000-memory.dmpFilesize
480KB
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memory/844-63-0x0000000000400000-0x0000000000417000-memory.dmpFilesize
92KB
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memory/1708-54-0x0000000075451000-0x0000000075453000-memory.dmpFilesize
8KB
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memory/1708-55-0x00000000002C0000-0x00000000002D5000-memory.dmpFilesize
84KB
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memory/1708-58-0x00000000002C0000-0x00000000002D5000-memory.dmpFilesize
84KB
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memory/1708-59-0x0000000000400000-0x0000000000417000-memory.dmpFilesize
92KB
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memory/2020-62-0x0000000000000000-mapping.dmp
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memory/2020-65-0x0000000000400000-0x0000000000478000-memory.dmpFilesize
480KB