Analysis
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max time kernel
151s -
max time network
153s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
10-10-2022 15:48
Static task
static1
Behavioral task
behavioral1
Sample
c6ab2ae000b489854095e1cbc87e81835dea0075bc2d7830be8ec1196aeaa658.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
c6ab2ae000b489854095e1cbc87e81835dea0075bc2d7830be8ec1196aeaa658.exe
Resource
win10v2004-20220812-en
General
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Target
c6ab2ae000b489854095e1cbc87e81835dea0075bc2d7830be8ec1196aeaa658.exe
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Size
3.6MB
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MD5
994f6f533bcadd1f28846ce4798da093
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SHA1
cc02bc9c00e147ff9c7937fdf69ceb409b921791
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SHA256
c6ab2ae000b489854095e1cbc87e81835dea0075bc2d7830be8ec1196aeaa658
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SHA512
a54c4b2da963455eefabf4ebd753d6d7b1e119a5820afe5e1053ba0b8d7f9395ef11f3b26d7c801fc75f50169de7b68910decaba8b7f1c0e8b75632f375dd9d8
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SSDEEP
24576:2bLgdri2QhfdmMSirYbcMNgef0QeQFAMEcpcL7nEaut:2nWQqMSPbcBVQewAMEcaEau
Malware Config
Signatures
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Wannacry
WannaCry is a ransomware cryptoworm.
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Contacts a large (988) amount of remote hosts 1 TTPs
This may indicate a network scan to discover remotely running services.
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Drops file in System32 directory 3 IoCs
Processes:
c6ab2ae000b489854095e1cbc87e81835dea0075bc2d7830be8ec1196aeaa658.exedescription ioc process File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\Temporary Internet Files\counters.dat c6ab2ae000b489854095e1cbc87e81835dea0075bc2d7830be8ec1196aeaa658.exe File created C:\Windows\SysWOW64\config\systemprofile\AppData\Roaming\Microsoft\Windows\Cookies\GY84RS9X.txt c6ab2ae000b489854095e1cbc87e81835dea0075bc2d7830be8ec1196aeaa658.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Roaming\Microsoft\Windows\Cookies\GY84RS9X.txt c6ab2ae000b489854095e1cbc87e81835dea0075bc2d7830be8ec1196aeaa658.exe -
Drops file in Windows directory 1 IoCs
Processes:
c6ab2ae000b489854095e1cbc87e81835dea0075bc2d7830be8ec1196aeaa658.exedescription ioc process File created C:\WINDOWS\tasksche.exe c6ab2ae000b489854095e1cbc87e81835dea0075bc2d7830be8ec1196aeaa658.exe -
Modifies data under HKEY_USERS 24 IoCs
Processes:
c6ab2ae000b489854095e1cbc87e81835dea0075bc2d7830be8ec1196aeaa658.exedescription ioc process Set value (int) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\6a-e5-f2-ae-17-ca\WpadDecision = "0" c6ab2ae000b489854095e1cbc87e81835dea0075bc2d7830be8ec1196aeaa658.exe Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000002000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 c6ab2ae000b489854095e1cbc87e81835dea0075bc2d7830be8ec1196aeaa658.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ c6ab2ae000b489854095e1cbc87e81835dea0075bc2d7830be8ec1196aeaa658.exe Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000003000000090000000000000000000000000000000400000000000000000000000000000000000000000000000000000001000000020000000a7f0095000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 c6ab2ae000b489854095e1cbc87e81835dea0075bc2d7830be8ec1196aeaa658.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{0DBCDCD8-9160-40D9-9E20-0599D9813DA2} c6ab2ae000b489854095e1cbc87e81835dea0075bc2d7830be8ec1196aeaa658.exe Set value (int) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{0DBCDCD8-9160-40D9-9E20-0599D9813DA2}\WpadDecision = "0" c6ab2ae000b489854095e1cbc87e81835dea0075bc2d7830be8ec1196aeaa658.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\6a-e5-f2-ae-17-ca c6ab2ae000b489854095e1cbc87e81835dea0075bc2d7830be8ec1196aeaa658.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings c6ab2ae000b489854095e1cbc87e81835dea0075bc2d7830be8ec1196aeaa658.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections c6ab2ae000b489854095e1cbc87e81835dea0075bc2d7830be8ec1196aeaa658.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings c6ab2ae000b489854095e1cbc87e81835dea0075bc2d7830be8ec1196aeaa658.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" c6ab2ae000b489854095e1cbc87e81835dea0075bc2d7830be8ec1196aeaa658.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{0DBCDCD8-9160-40D9-9E20-0599D9813DA2}\WpadNetworkName = "Network 3" c6ab2ae000b489854095e1cbc87e81835dea0075bc2d7830be8ec1196aeaa658.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{0DBCDCD8-9160-40D9-9E20-0599D9813DA2}\6a-e5-f2-ae-17-ca c6ab2ae000b489854095e1cbc87e81835dea0075bc2d7830be8ec1196aeaa658.exe Set value (int) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ProxyEnable = "0" c6ab2ae000b489854095e1cbc87e81835dea0075bc2d7830be8ec1196aeaa658.exe Set value (int) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "0" c6ab2ae000b489854095e1cbc87e81835dea0075bc2d7830be8ec1196aeaa658.exe Set value (int) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "1" c6ab2ae000b489854095e1cbc87e81835dea0075bc2d7830be8ec1196aeaa658.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad c6ab2ae000b489854095e1cbc87e81835dea0075bc2d7830be8ec1196aeaa658.exe Set value (int) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{0DBCDCD8-9160-40D9-9E20-0599D9813DA2}\WpadDecisionReason = "1" c6ab2ae000b489854095e1cbc87e81835dea0075bc2d7830be8ec1196aeaa658.exe Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{0DBCDCD8-9160-40D9-9E20-0599D9813DA2}\WpadDecisionTime = a0aad188d0dcd801 c6ab2ae000b489854095e1cbc87e81835dea0075bc2d7830be8ec1196aeaa658.exe Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\SavedLegacySettings = 4600000002000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 c6ab2ae000b489854095e1cbc87e81835dea0075bc2d7830be8ec1196aeaa658.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix c6ab2ae000b489854095e1cbc87e81835dea0075bc2d7830be8ec1196aeaa658.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" c6ab2ae000b489854095e1cbc87e81835dea0075bc2d7830be8ec1196aeaa658.exe Set value (int) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\6a-e5-f2-ae-17-ca\WpadDecisionReason = "1" c6ab2ae000b489854095e1cbc87e81835dea0075bc2d7830be8ec1196aeaa658.exe Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\6a-e5-f2-ae-17-ca\WpadDecisionTime = a0aad188d0dcd801 c6ab2ae000b489854095e1cbc87e81835dea0075bc2d7830be8ec1196aeaa658.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\c6ab2ae000b489854095e1cbc87e81835dea0075bc2d7830be8ec1196aeaa658.exe"C:\Users\Admin\AppData\Local\Temp\c6ab2ae000b489854095e1cbc87e81835dea0075bc2d7830be8ec1196aeaa658.exe"1⤵
- Drops file in Windows directory
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C:\Users\Admin\AppData\Local\Temp\c6ab2ae000b489854095e1cbc87e81835dea0075bc2d7830be8ec1196aeaa658.exeC:\Users\Admin\AppData\Local\Temp\c6ab2ae000b489854095e1cbc87e81835dea0075bc2d7830be8ec1196aeaa658.exe -m security1⤵
- Drops file in System32 directory
- Modifies data under HKEY_USERS
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
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Downloads
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memory/1604-54-0x0000000075601000-0x0000000075603000-memory.dmpFilesize
8KB