Static task
static1
Behavioral task
behavioral1
Sample
Browser/新云软件.url
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
Browser/新云软件.url
Resource
win10v2004-20231222-en
Behavioral task
behavioral3
Sample
Browser/浏览器.exe
Resource
win7-20231215-en
Behavioral task
behavioral4
Sample
Browser/浏览器.exe
Resource
win10v2004-20231215-en
General
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Target
2b10c5c85c130f147cfabc0c84c6e4f4
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Size
1.4MB
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MD5
2b10c5c85c130f147cfabc0c84c6e4f4
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SHA1
28c992f401c4ec34c4e5b092f3637258e13ada54
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SHA256
caf9eadb65d6a02241407e878992b0e608a018ebe4c07c00b9e34da2f61f2d23
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SHA512
e7a7bd718a7f933eeb9a4252af53396ef56fd104ce49491059dcccd93fad1cc40863871bd5bdf1f616e4aee53b4e1dacf081b567d7bae39fbba32cb97d7d2dbe
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SSDEEP
24576:LmTYbVXJZlh471bf2zpgW1WlYjcwkOVh/WNnMvgQu1ck3ExGPDtt225g:LmTYT1CgmW1W7wkC8NnfOk09Sg
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/Browser/浏览器.exe
Files
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2b10c5c85c130f147cfabc0c84c6e4f4.rar
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Browser/L.Ini
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Browser/data/Browser.mdb
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Browser/data/Data_d.mdb
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Browser/data/Game.mdb
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Browser/data/Picture.mdb
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Browser/data/Tool.mdb
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Browser/data/Video.mdb
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Browser/新云软件.url.url
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Browser/浏览器.exe.exe windows:4 windows x86 arch:x86
65ae5cf17140aeaf91e3e9911da0ee3e
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetProcAddress
LoadLibraryA
CloseHandle
WriteFile
CreateDirectoryA
GetTempPathA
ReadFile
SetFilePointer
CreateFileA
GetModuleFileNameA
GetStringTypeA
LCMapStringW
LCMapStringA
HeapAlloc
HeapFree
GetModuleHandleA
GetStartupInfoA
GetCommandLineA
GetVersion
ExitProcess
GetEnvironmentVariableA
GetVersionExA
HeapDestroy
HeapCreate
VirtualFree
VirtualAlloc
HeapReAlloc
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
GetFileType
RtlUnwind
GetCPInfo
GetACP
GetOEMCP
MultiByteToWideChar
GetStringTypeW
user32
MessageBoxA
wsprintfA
Sections
.text Size: 24KB - Virtual size: 22KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 16KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.ecode Size: 9.2MB - Virtual size: 9.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ