Static task
static1
Behavioral task
behavioral1
Sample
b82f1beb776f9c225a0c53da48ef327d.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b82f1beb776f9c225a0c53da48ef327d.exe
Resource
win10v2004-20240226-en
General
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Target
b82f1beb776f9c225a0c53da48ef327d
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Size
75KB
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MD5
b82f1beb776f9c225a0c53da48ef327d
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SHA1
71b84243a2dc6f4e5a002703a1288d1645e28006
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SHA256
6b95a6868870dab5ad735698b69c459f0560e03b772c7a28f55697ad9740b665
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SHA512
8f4d864c43f335365e60c2010bd30de1dae2ff74f1f66c3e637565112ee8b0288abf84c47550c358f608a0da7c0195d58433710c8dd9292b0344e14e27822614
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SSDEEP
1536:bgiwZQFBdH8Aj4feYKJDl9DHHHHq1ppPRvIxS:siwuch9KJDl9DHHHHqdRR
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b82f1beb776f9c225a0c53da48ef327d
Files
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b82f1beb776f9c225a0c53da48ef327d.exe windows:4 windows x86 arch:x86
79d5c169ffcd72836128830267a980ce
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetProcAddress
LoadLibraryA
GetStartupInfoA
CreateDirectoryA
GetWindowsDirectoryA
CloseHandle
SetFilePointer
Sleep
WriteFile
ReadFile
FreeResource
SizeofResource
LoadResource
DeleteFileA
CompareStringW
CompareStringA
SetEndOfFile
LCMapStringW
GetTimeZoneInformation
GetSystemTime
GetLocalTime
RtlUnwind
RaiseException
GetModuleHandleA
GetCommandLineA
GetVersion
ExitProcess
HeapAlloc
HeapFree
GetLastError
SetUnhandledExceptionFilter
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
GetModuleFileNameA
FreeEnvironmentStringsA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
GetFileType
GetEnvironmentVariableA
GetVersionExA
HeapDestroy
HeapCreate
VirtualFree
VirtualAlloc
HeapReAlloc
IsBadWritePtr
SetStdHandle
FlushFileBuffers
CreateFileA
IsBadReadPtr
IsBadCodePtr
GetCPInfo
GetACP
GetOEMCP
MultiByteToWideChar
GetStringTypeA
GetStringTypeW
LCMapStringA
SetEnvironmentVariableA
user32
GetInputState
PostMessageA
GetMessageA
wsprintfA
Sections
.text Size: 38KB - Virtual size: 38KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 12KB - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 158KB - Virtual size: 157KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.dw7m0 Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 548B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ