Static task
static1
Behavioral task
behavioral1
Sample
277fa8b7d2c20fc3b6c086b0072ffea1.exe
Resource
win7-20231201-en
Behavioral task
behavioral2
Sample
277fa8b7d2c20fc3b6c086b0072ffea1.exe
Resource
win10v2004-20231201-en
General
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Target
277fa8b7d2c20fc3b6c086b0072ffea1
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Size
62KB
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MD5
277fa8b7d2c20fc3b6c086b0072ffea1
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SHA1
4428e1507ec89101d6460ba27b054e7332aaf265
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SHA256
193313d0628dc6419f1364f796563d5047efe94f31f0b730efcba98bc587f80b
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SHA512
3284025bc3e276b12fba7d383d304cbd3f8e5ea066d8e66246762488028a218a20b4ba4362b21109040de9c6dfcd1f461f2a38ce7a23d3036e6e3357653de7a6
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SSDEEP
1536:V9KiLxshSKqrpof8jIWzERuUqhQbjOLqE2:GiLxsh2e0jdS5qhQbjOLL
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 277fa8b7d2c20fc3b6c086b0072ffea1
Files
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277fa8b7d2c20fc3b6c086b0072ffea1.exe windows:4 windows x64 arch:x64
bd31922b2b929649fd55af9ddc333031
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
kernel32
CreateMutexA
GetLastError
LoadLibraryA
GetProcAddress
GetModuleFileNameA
Sleep
FlushFileBuffers
CloseHandle
CreateFileA
HeapReAlloc
GetStringTypeW
GetStringTypeA
LCMapStringW
LCMapStringA
WriteConsoleW
GetConsoleOutputCP
WriteConsoleA
SetStdHandle
GetFileAttributesA
GetModuleHandleA
ExitProcess
GetCommandLineA
HeapFree
GetVersionExA
HeapAlloc
GetProcessHeap
GetStartupInfoA
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
RtlCaptureContext
FlsGetValue
FlsSetValue
TlsFree
FlsFree
SetLastError
GetCurrentThreadId
FlsAlloc
WriteFile
GetStdHandle
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
RtlUnwindEx
InitializeCriticalSection
RtlVirtualUnwind
RtlLookupFunctionEntry
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
SetHandleCount
GetFileType
HeapSetInformation
HeapCreate
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
SetFilePointer
GetConsoleCP
GetConsoleMode
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
HeapSize
MultiByteToWideChar
GetLocaleInfoA
Sections
.text Size: 41KB - Virtual size: 41KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 5KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ