Static task
static1
Behavioral task
behavioral1
Sample
7b83d01bda56da72e299f2343cf237b4fdc03ac033d429d4af3ba3fddc84be01.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
7b83d01bda56da72e299f2343cf237b4fdc03ac033d429d4af3ba3fddc84be01.exe
Resource
win10v2004-20240412-en
General
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Target
48dc6b1db14656b5dd33b23f8b9d34375c478e1cd8b232b767673a58d9ca70c5
-
Size
334KB
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MD5
ec290adbe233f96d67dfeaaf3328ad8d
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SHA1
8c9d126b867d2fd9da42c8a2a0cc94f13d7831d2
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SHA256
48dc6b1db14656b5dd33b23f8b9d34375c478e1cd8b232b767673a58d9ca70c5
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SHA512
0a4512dc3e18128b74695c79d64dde2618b85f409f398e4e4cb929547610daf9c9bb179cb5c1899f9ac381d8f97e7a28f2b4aa0be2e8cd63d5cd8298c775abf0
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SSDEEP
6144:bJ4CUFtTj5hiRG4FBCT2XeP1uz6HsXPwwD060JYfc9tI8cJII4jCj:ZUrjqFBCTDP1uDwD60acXI8cJ8Oj
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/7b83d01bda56da72e299f2343cf237b4fdc03ac033d429d4af3ba3fddc84be01.exe
Files
-
48dc6b1db14656b5dd33b23f8b9d34375c478e1cd8b232b767673a58d9ca70c5.zip
Password: infected
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7b83d01bda56da72e299f2343cf237b4fdc03ac033d429d4af3ba3fddc84be01.exe.exe windows:6 windows x86 arch:x86
dfc40ed834ca2aa5d920d743a02d62a8
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
VirtualProtect
lstrlenW
WaitForSingleObject
GetProcAddress
LoadLibraryA
CreateThread
Sleep
VirtualAlloc
VirtualAllocEx
FreeConsole
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
GetModuleHandleW
WriteConsoleW
RaiseException
RtlUnwind
GetLastError
SetLastError
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
LoadLibraryExW
EncodePointer
GetStdHandle
WriteFile
GetModuleFileNameW
ExitProcess
GetModuleHandleExW
GetCommandLineA
GetCommandLineW
HeapAlloc
HeapFree
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
MultiByteToWideChar
WideCharToMultiByte
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableW
SetStdHandle
GetFileType
GetStringTypeW
CompareStringW
LCMapStringW
GetProcessHeap
HeapSize
HeapReAlloc
FlushFileBuffers
GetConsoleOutputCP
GetConsoleMode
SetFilePointerEx
CreateFileW
CloseHandle
DecodePointer
Sections
.text Size: 326KB - Virtual size: 325KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 24KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 296KB - Virtual size: 298KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 7KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ