Static task
static1
Behavioral task
behavioral1
Sample
1b2217136425fd128f1af2b34ca33e3e.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
1b2217136425fd128f1af2b34ca33e3e.exe
Resource
win10v2004-20231222-en
General
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Target
1b2217136425fd128f1af2b34ca33e3e
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Size
166KB
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MD5
1b2217136425fd128f1af2b34ca33e3e
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SHA1
f79dac846595287f2b613785a365669fbbc70d92
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SHA256
31e1d8b986c0ba4bd43361c594e143115d15d56e733c1b192b02c89fc24a9832
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SHA512
216328853d210a2d7d9cc1aba770ebac2617c1ab0a06cbfea75609d07b4ad0e0c2ba78ad202c63ab9e0c21dbb603ec05a42a860543cf6d0379972216645cb18c
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SSDEEP
3072:QRqEC2Oi8NXC797F8TBfFvj4bq576u7P1PAFi:QbC2F8NXC796TB9vj486u7dD
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1b2217136425fd128f1af2b34ca33e3e
Files
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1b2217136425fd128f1af2b34ca33e3e.exe windows:5 windows x86 arch:x86
720f62ecaae027b5c3ec6686644322e9
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
RaiseException
GetLastError
IsBadReadPtr
VirtualProtect
GetProcAddress
GetModuleHandleA
MultiByteToWideChar
lstrlenA
WideCharToMultiByte
lstrlenW
GetModuleFileNameW
GetModuleFileNameA
LoadLibraryA
FreeResource
SizeofResource
LockResource
LoadResource
FindResourceA
Module32Next
CloseHandle
Module32First
CreateToolhelp32Snapshot
GetCurrentProcessId
CreateFileA
CreateFileW
GetModuleHandleW
VirtualAlloc
VirtualFree
HeapFree
GetProcessHeap
FreeLibrary
HeapAlloc
HeapReAlloc
GetCommandLineA
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
HeapCreate
Sleep
ExitProcess
WriteFile
GetStdHandle
HeapSize
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
GetConsoleCP
GetConsoleMode
ReadFile
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
GetCurrentThreadId
InterlockedDecrement
FlushFileBuffers
SetFilePointer
SetHandleCount
GetFileType
GetStartupInfoA
RtlUnwind
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
QueryPerformanceCounter
GetTickCount
GetSystemTimeAsFileTime
InitializeCriticalSectionAndSpinCount
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
CompareStringA
CompareStringW
SetEnvironmentVariableA
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
SetStdHandle
GetLocaleInfoA
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
SetEndOfFile
Sections
.text Size: 102KB - Virtual size: 101KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 27KB - Virtual size: 27KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 31KB - Virtual size: 30KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ