Static task
static1
Behavioral task
behavioral1
Sample
7545ce88db3b71ae3a67cea60dc15a4c80e77838c71edcea41b1e2e98d21d2f1.exe
Resource
win7-20231130-en
Behavioral task
behavioral2
Sample
7545ce88db3b71ae3a67cea60dc15a4c80e77838c71edcea41b1e2e98d21d2f1.exe
Resource
win10-20231129-en
General
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Target
7545ce88db3b71ae3a67cea60dc15a4c80e77838c71edcea41b1e2e98d21d2f1
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Size
535KB
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MD5
b4d17dedebc41caf284b358027f91627
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SHA1
6f37c1e4059eb8393dce770a7a19d80652b0eb57
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SHA256
7545ce88db3b71ae3a67cea60dc15a4c80e77838c71edcea41b1e2e98d21d2f1
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SHA512
f7a93e423861a72368356c90c5d8b67c1f43419ab97189a2a5ab206be3120a9ab593e2f3a216003cb79245fd330280cc508c94abae25dbeb36bed0086695acc5
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SSDEEP
12288:/8jwo+9lRtalnf0s3kIHZ9gRNP9LPViOG:Emjr6l5HMP9LPViOG
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 7545ce88db3b71ae3a67cea60dc15a4c80e77838c71edcea41b1e2e98d21d2f1
Files
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7545ce88db3b71ae3a67cea60dc15a4c80e77838c71edcea41b1e2e98d21d2f1.exe windows:5 windows x86 arch:x86
72379c5ddf565101cdb428c327a6a6d3
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
TlsGetValue
SystemTimeToTzSpecificLocalTime
EndUpdateResourceW
InterlockedIncrement
GetCurrentProcess
CreateJobObjectW
GetTickCount
GetConsoleAliasesLengthA
GetWindowsDirectoryA
EnumTimeFormatsA
GlobalAlloc
SetFileShortNameW
GlobalFindAtomA
Sleep
AssignProcessToJobObject
SizeofResource
GetSystemWindowsDirectoryA
CreateFileW
GetOverlappedResult
GetVolumePathNameA
InterlockedExchange
GetLastError
SetLastError
BackupRead
FindFirstChangeNotificationW
GetProcessHeaps
VirtualAlloc
BeginUpdateResourceW
EnumDateFormatsExA
SetComputerNameA
SetFileApisToOEM
LoadLibraryA
InterlockedExchangeAdd
CreateFileMappingW
FindFirstVolumeMountPointW
SetConsoleWindowInfo
FoldStringA
FindFirstVolumeMountPointA
GetModuleHandleA
VirtualProtect
OpenSemaphoreW
GetVersionExA
GlobalAddAtomW
ReadConsoleOutputCharacterW
LCMapStringW
GetFullPathNameA
GetDateFormatW
GetProcAddress
GetComputerNameA
CreateFileA
SetStdHandle
WriteConsoleW
GetConsoleOutputCP
WriteConsoleA
CloseHandle
SetFilePointer
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetModuleHandleW
ExitProcess
GetStartupInfoW
WriteFile
GetStdHandle
GetModuleFileNameA
TlsAlloc
TlsSetValue
TlsFree
GetCurrentThreadId
InterlockedDecrement
HeapSize
EnterCriticalSection
LeaveCriticalSection
TerminateProcess
IsDebuggerPresent
HeapFree
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
GetModuleFileNameW
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
SetHandleCount
GetFileType
GetStartupInfoA
HeapCreate
VirtualFree
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
HeapAlloc
HeapReAlloc
RtlUnwind
WideCharToMultiByte
GetLocaleInfoA
GetStringTypeA
MultiByteToWideChar
GetStringTypeW
LCMapStringA
GetConsoleCP
GetConsoleMode
FlushFileBuffers
user32
GetWindowTextLengthW
gdi32
SetDeviceGammaRamp
advapi32
ReadEventLogA
shell32
ShellAboutW
ole32
CoRegisterPSClsid
winhttp
WinHttpCheckPlatform
msimg32
AlphaBlend
Sections
.text Size: 425KB - Virtual size: 425KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 10KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 5KB - Virtual size: 4.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 93KB - Virtual size: 92KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ