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Analysis
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max time kernel
150s -
max time network
150s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
13/07/2024, 09:21
Static task
static1
Behavioral task
behavioral1
Sample
2a62c57ba98308fe2316508f077186b76e5ad55a1e367e58d19e5a9b08900eec.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
2a62c57ba98308fe2316508f077186b76e5ad55a1e367e58d19e5a9b08900eec.exe
Resource
win10v2004-20240709-en
General
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Target
2a62c57ba98308fe2316508f077186b76e5ad55a1e367e58d19e5a9b08900eec.exe
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Size
2.2MB
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MD5
da8dde3005365992711946c4622a3c74
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SHA1
d04042cd11cd11f3b6386a5e2275f14b92048fc6
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SHA256
2a62c57ba98308fe2316508f077186b76e5ad55a1e367e58d19e5a9b08900eec
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SHA512
a06f8a53e5cd7e80429c2d7339f0c7d78a1d384da2fccb23a0cee5c7e9f39dbe3e73bac0ee271b84f3cfa8a545a57bcf592446666b6381397df20beb644a77e7
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SSDEEP
49152:QnaMSPbcBVQej/1INMx+TSqTdX1H76SAARdhn:QaPoBhz1aMxcSUD76SAEdh
Malware Config
Signatures
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Wannacry
WannaCry is a ransomware cryptoworm.
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Contacts a large (2137) 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 1 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\Temporary Internet Files\counters.dat 2a62c57ba98308fe2316508f077186b76e5ad55a1e367e58d19e5a9b08900eec.exe -
Drops file in Windows directory 1 IoCs
description ioc Process File created C:\WINDOWS\tasksche.exe 2a62c57ba98308fe2316508f077186b76e5ad55a1e367e58d19e5a9b08900eec.exe -
Modifies data under HKEY_USERS 24 IoCs
description ioc Process Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000002000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 2a62c57ba98308fe2316508f077186b76e5ad55a1e367e58d19e5a9b08900eec.exe Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\SavedLegacySettings = 4600000002000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 2a62c57ba98308fe2316508f077186b76e5ad55a1e367e58d19e5a9b08900eec.exe Set value (int) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "0" 2a62c57ba98308fe2316508f077186b76e5ad55a1e367e58d19e5a9b08900eec.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad 2a62c57ba98308fe2316508f077186b76e5ad55a1e367e58d19e5a9b08900eec.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{C53A3223-70C2-4C0C-A8D6-6180AF37D660}\WpadNetworkName = "Network 3" 2a62c57ba98308fe2316508f077186b76e5ad55a1e367e58d19e5a9b08900eec.exe Set value (int) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\9a-56-0a-af-65-1c\WpadDecisionReason = "1" 2a62c57ba98308fe2316508f077186b76e5ad55a1e367e58d19e5a9b08900eec.exe Set value (int) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\9a-56-0a-af-65-1c\WpadDecision = "0" 2a62c57ba98308fe2316508f077186b76e5ad55a1e367e58d19e5a9b08900eec.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings 2a62c57ba98308fe2316508f077186b76e5ad55a1e367e58d19e5a9b08900eec.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings 2a62c57ba98308fe2316508f077186b76e5ad55a1e367e58d19e5a9b08900eec.exe Set value (int) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ProxyEnable = "0" 2a62c57ba98308fe2316508f077186b76e5ad55a1e367e58d19e5a9b08900eec.exe Set value (int) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "1" 2a62c57ba98308fe2316508f077186b76e5ad55a1e367e58d19e5a9b08900eec.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix 2a62c57ba98308fe2316508f077186b76e5ad55a1e367e58d19e5a9b08900eec.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" 2a62c57ba98308fe2316508f077186b76e5ad55a1e367e58d19e5a9b08900eec.exe Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000003000000090000000000000000000000000000000400000000000000000000000000000000000000000000000000000001000000020000000a7f007e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 2a62c57ba98308fe2316508f077186b76e5ad55a1e367e58d19e5a9b08900eec.exe Set value (int) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{C53A3223-70C2-4C0C-A8D6-6180AF37D660}\WpadDecisionReason = "1" 2a62c57ba98308fe2316508f077186b76e5ad55a1e367e58d19e5a9b08900eec.exe Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{C53A3223-70C2-4C0C-A8D6-6180AF37D660}\WpadDecisionTime = 008fb61b06d5da01 2a62c57ba98308fe2316508f077186b76e5ad55a1e367e58d19e5a9b08900eec.exe Set value (int) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{C53A3223-70C2-4C0C-A8D6-6180AF37D660}\WpadDecision = "0" 2a62c57ba98308fe2316508f077186b76e5ad55a1e367e58d19e5a9b08900eec.exe Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\9a-56-0a-af-65-1c\WpadDecisionTime = 008fb61b06d5da01 2a62c57ba98308fe2316508f077186b76e5ad55a1e367e58d19e5a9b08900eec.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections 2a62c57ba98308fe2316508f077186b76e5ad55a1e367e58d19e5a9b08900eec.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ 2a62c57ba98308fe2316508f077186b76e5ad55a1e367e58d19e5a9b08900eec.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" 2a62c57ba98308fe2316508f077186b76e5ad55a1e367e58d19e5a9b08900eec.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\9a-56-0a-af-65-1c 2a62c57ba98308fe2316508f077186b76e5ad55a1e367e58d19e5a9b08900eec.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{C53A3223-70C2-4C0C-A8D6-6180AF37D660}\9a-56-0a-af-65-1c 2a62c57ba98308fe2316508f077186b76e5ad55a1e367e58d19e5a9b08900eec.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{C53A3223-70C2-4C0C-A8D6-6180AF37D660} 2a62c57ba98308fe2316508f077186b76e5ad55a1e367e58d19e5a9b08900eec.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\2a62c57ba98308fe2316508f077186b76e5ad55a1e367e58d19e5a9b08900eec.exe"C:\Users\Admin\AppData\Local\Temp\2a62c57ba98308fe2316508f077186b76e5ad55a1e367e58d19e5a9b08900eec.exe"1⤵
- Drops file in Windows directory
PID:2212
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C:\Users\Admin\AppData\Local\Temp\2a62c57ba98308fe2316508f077186b76e5ad55a1e367e58d19e5a9b08900eec.exeC:\Users\Admin\AppData\Local\Temp\2a62c57ba98308fe2316508f077186b76e5ad55a1e367e58d19e5a9b08900eec.exe -m security1⤵
- Drops file in System32 directory
- Modifies data under HKEY_USERS
PID:2864