Analysis
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max time kernel
156s -
max time network
143s -
platform
windows7_x64 -
resource
win7-20231215-en -
resource tags
arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system -
submitted
30/12/2023, 13:59
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
1acb58943ac4e4a8a96d78f49ee63f36.exe
Resource
win7-20231215-en
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
1acb58943ac4e4a8a96d78f49ee63f36.exe
Resource
win10v2004-20231222-en
0 signatures
150 seconds
General
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Target
1acb58943ac4e4a8a96d78f49ee63f36.exe
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Size
3KB
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MD5
1acb58943ac4e4a8a96d78f49ee63f36
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SHA1
88af71a934e8b11e62c6e27dfb9f60a61ec41462
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SHA256
67fc8974e824e5ce86ade561e9f80b037d0945fc7b6c06af3cda0b167a77df98
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SHA512
ae22136301acf15bf1b481a98b187eda0107ddafb3c77163932dde74b3e8225507ad328eb4b1a736ce481f1eacfd248e6541f847ddb496515c75b0248bc7368e
Score
5/10
Malware Config
Signatures
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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 1acb58943ac4e4a8a96d78f49ee63f36.exe -
Modifies data under HKEY_USERS 24 IoCs
description ioc Process Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings 1acb58943ac4e4a8a96d78f49ee63f36.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{17EF7A1F-5618-497A-8E1D-C3A21D4818F2}\WpadNetworkName = "Network 2" 1acb58943ac4e4a8a96d78f49ee63f36.exe Set value (int) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\92-fb-fb-ca-c8-12\WpadDecisionReason = "1" 1acb58943ac4e4a8a96d78f49ee63f36.exe Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\92-fb-fb-ca-c8-12\WpadDecisionTime = c0dc37ba833eda01 1acb58943ac4e4a8a96d78f49ee63f36.exe Set value (int) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "0" 1acb58943ac4e4a8a96d78f49ee63f36.exe Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\SavedLegacySettings = 4600000002000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 1acb58943ac4e4a8a96d78f49ee63f36.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad 1acb58943ac4e4a8a96d78f49ee63f36.exe Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000003000000090000000000000000000000000000000400000000000000000000000000000000000000000000000000000001000000020000000a7f00a2000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 1acb58943ac4e4a8a96d78f49ee63f36.exe Set value (int) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{17EF7A1F-5618-497A-8E1D-C3A21D4818F2}\WpadDecision = "0" 1acb58943ac4e4a8a96d78f49ee63f36.exe Set value (int) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{17EF7A1F-5618-497A-8E1D-C3A21D4818F2}\WpadDecisionReason = "1" 1acb58943ac4e4a8a96d78f49ee63f36.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\92-fb-fb-ca-c8-12 1acb58943ac4e4a8a96d78f49ee63f36.exe Set value (int) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\92-fb-fb-ca-c8-12\WpadDecision = "0" 1acb58943ac4e4a8a96d78f49ee63f36.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings 1acb58943ac4e4a8a96d78f49ee63f36.exe Set value (int) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "1" 1acb58943ac4e4a8a96d78f49ee63f36.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix 1acb58943ac4e4a8a96d78f49ee63f36.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" 1acb58943ac4e4a8a96d78f49ee63f36.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{17EF7A1F-5618-497A-8E1D-C3A21D4818F2} 1acb58943ac4e4a8a96d78f49ee63f36.exe Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{17EF7A1F-5618-497A-8E1D-C3A21D4818F2}\WpadDecisionTime = c0dc37ba833eda01 1acb58943ac4e4a8a96d78f49ee63f36.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{17EF7A1F-5618-497A-8E1D-C3A21D4818F2}\92-fb-fb-ca-c8-12 1acb58943ac4e4a8a96d78f49ee63f36.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections 1acb58943ac4e4a8a96d78f49ee63f36.exe Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000002000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 1acb58943ac4e4a8a96d78f49ee63f36.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ 1acb58943ac4e4a8a96d78f49ee63f36.exe Set value (int) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ProxyEnable = "0" 1acb58943ac4e4a8a96d78f49ee63f36.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" 1acb58943ac4e4a8a96d78f49ee63f36.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\1acb58943ac4e4a8a96d78f49ee63f36.exe"C:\Users\Admin\AppData\Local\Temp\1acb58943ac4e4a8a96d78f49ee63f36.exe"1⤵PID:2324
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C:\Users\Admin\AppData\Local\Temp\1acb58943ac4e4a8a96d78f49ee63f36.exeC:\Users\Admin\AppData\Local\Temp\1acb58943ac4e4a8a96d78f49ee63f36.exe -A1⤵
- Drops file in System32 directory
- Modifies data under HKEY_USERS
PID:2776