Static task
static1
Behavioral task
behavioral1
Sample
a87e9d5e03db793a0c7b8e8e197d14745265422f05e6e50867cdfbd150d0c016.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
a87e9d5e03db793a0c7b8e8e197d14745265422f05e6e50867cdfbd150d0c016.exe
Resource
win10v2004-20240226-en
General
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Target
a87e9d5e03db793a0c7b8e8e197d14745265422f05e6e50867cdfbd150d0c016
-
Size
134KB
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MD5
81b18e8af6b429a692cc672338fc50a9
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SHA1
e55f2ed306780ac7f5a3e0f1529b99d4b0d9bbe6
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SHA256
a87e9d5e03db793a0c7b8e8e197d14745265422f05e6e50867cdfbd150d0c016
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SHA512
862511bcfc1328d2169223ac36477742d5497dacf6e2ddaf939ea44c3ccafde718f035bb07668849123dbbab45d045aef31a5d71b8983e89fe1a50d0ef03c733
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SSDEEP
3072:EefN9zI+xFvTSLxIWS8zRJswANV/BgdeYsqxx4FBDDLCDVeDa:ZUGVWSqJ/AadXC5eDc
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a87e9d5e03db793a0c7b8e8e197d14745265422f05e6e50867cdfbd150d0c016
Files
-
a87e9d5e03db793a0c7b8e8e197d14745265422f05e6e50867cdfbd150d0c016.exe windows:6 windows x86 arch:x86
ef8960bdfbbab1ce17bdc0f8c58b4b69
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
advapi32
GetUserNameA
GetCurrentHwProfileA
RegSetValueExW
RegCreateKeyExW
RegCloseKey
MapGenericMask
DuplicateToken
OpenProcessToken
AccessCheck
GetFileSecurityA
shell32
SHCreateDirectoryExA
SHCreateDirectoryExW
shlwapi
PathAppendW
PathAppendA
wininet
InternetOpenA
InternetQueryDataAvailable
InternetSetOptionA
InternetCloseHandle
InternetGetConnectedState
HttpAddRequestHeadersA
HttpSendRequestA
InternetConnectA
HttpOpenRequestA
kernel32
WriteConsoleW
SetEndOfFile
HeapReAlloc
HeapSize
ReadConsoleW
ReadFile
FlushFileBuffers
CreateFileW
GetProcessHeap
GetStringTypeW
SetStdHandle
SetEnvironmentVariableW
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCPInfo
Sleep
GetModuleHandleA
LoadLibraryA
GetVolumeInformationA
GetWindowsDirectoryA
GetComputerNameA
GetModuleFileNameA
MoveFileA
FindFirstFileW
FindNextFileW
TerminateProcess
GetModuleFileNameW
FindClose
OpenProcess
CreateToolhelp32Snapshot
Process32NextW
DeleteFileA
DeleteFileW
Process32FirstW
CloseHandle
CopyFileW
QueryFullProcessImageNameW
GetCurrentProcess
GetLastError
MultiByteToWideChar
WideCharToMultiByte
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
GetModuleHandleW
GetOEMCP
RtlUnwind
RaiseException
SetLastError
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
GetProcAddress
LoadLibraryExW
ExitProcess
GetModuleHandleExW
GetStdHandle
WriteFile
GetCommandLineA
GetCommandLineW
HeapFree
HeapAlloc
GetFileType
GetConsoleCP
GetConsoleMode
GetFileSizeEx
SetFilePointerEx
CompareStringW
LCMapStringW
FindFirstFileExW
IsValidCodePage
GetACP
DecodePointer
Sections
.text Size: 92KB - Virtual size: 91KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 28KB - Virtual size: 27KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.rsrc Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ