Static task
static1
Behavioral task
behavioral1
Sample
b15a09e04631f9ed3525e44b4aa11d05ecc52628b93fc6d4188f4c8f5b42444a.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
b15a09e04631f9ed3525e44b4aa11d05ecc52628b93fc6d4188f4c8f5b42444a.exe
Resource
win10v2004-20240709-en
General
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Target
2e90b82bb6d98a76760703d06df30037.bin
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Size
64KB
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MD5
fdcb75161ac7be28304606a6517f3bef
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SHA1
2a4b61e10f2ed4b3fe91385e1bf4895458d9bb59
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SHA256
16f5d6bd601d7403c209be70e3382f3a61a735065b7fec01fd40200d537985fd
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SHA512
f40e191a7b96aeff0be188778f709236f4d58b73f16b32decf75dbd1c514f821c3595c87d7ed927c9b788f6e07da8724f46c0c88de60f916f14004c09cad0458
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SSDEEP
1536:tVoZCXrjSERqHO3wVnnXe7CyojybXeTqGhY+rpPCPm:jkIrjR4TVnnO7Cj7qc51
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/b15a09e04631f9ed3525e44b4aa11d05ecc52628b93fc6d4188f4c8f5b42444a.exe
Files
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2e90b82bb6d98a76760703d06df30037.bin.zip
Password: infected
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b15a09e04631f9ed3525e44b4aa11d05ecc52628b93fc6d4188f4c8f5b42444a.exe.exe windows:6 windows x64 arch:x64
Password: infected
36238d48896f543398c73ed187accf06
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
kernel32
CloseHandle
GetProcessHeap
HeapWalk
GetCurrentProcess
GetCurrentProcessId
GetCurrentThreadId
OpenThread
SuspendThread
ResumeThread
VirtualProtect
GetProcAddress
LoadLibraryA
GetProcessAffinityMask
SwitchToFiber
DeleteFiber
CreateFiber
ConvertThreadToFiber
lstrcmpiA
CreateToolhelp32Snapshot
Process32First
Process32Next
Thread32First
Thread32Next
GetVersionExA
VirtualQuery
IsBadReadPtr
Module32First
Module32Next
WriteConsoleW
CreateFileW
SetFilePointerEx
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
IsDebuggerPresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetStartupInfoW
IsProcessorFeaturePresent
GetModuleHandleW
TerminateProcess
QueryPerformanceCounter
GetSystemTimeAsFileTime
InitializeSListHead
RtlPcToFileHeader
RaiseException
RtlUnwindEx
GetLastError
SetLastError
EncodePointer
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
LoadLibraryExW
QueryPerformanceFrequency
ExitProcess
GetModuleHandleExW
GetModuleFileNameW
GetStdHandle
WriteFile
GetCommandLineA
GetCommandLineW
HeapFree
HeapAlloc
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
MultiByteToWideChar
WideCharToMultiByte
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableW
CompareStringW
LCMapStringW
GetFileType
SetStdHandle
GetStringTypeW
HeapSize
HeapReAlloc
FlushFileBuffers
GetConsoleCP
GetConsoleMode
user32
MessageBoxA
Sections
.text Size: 66KB - Virtual size: 65KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 39KB - Virtual size: 39KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 6KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ