Static task
static1
Behavioral task
behavioral1
Sample
1b3d4f28bdc4aa5bb91b63d4166da305976fbfd3d185a3ed425e0d09e573a572.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
1b3d4f28bdc4aa5bb91b63d4166da305976fbfd3d185a3ed425e0d09e573a572.exe
Resource
win10v2004-20240419-en
General
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Target
fe66f56059559cc500bb6f41a23847bf.bin
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Size
394KB
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MD5
d9bcb3a5aa5a8692b0c5b4022f8e8317
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SHA1
6c8fac409162ed5d5296d33962f16f9a195fdfca
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SHA256
bb9d33d7334079ea0d27ca5c9491faf6d0ac74e01ffa117146d66a0be83317d1
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SHA512
8aeb483d01dc657984e27c4ecca0f14efba31aab498997630b679757cf0c62cb2fd9cc9f945513c872277c7e2c5ccb3db4b37557cba2009a32ff9c35a870fe32
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SSDEEP
12288:wUYgkjh0es1RErJ6b39NM13X6cdUOdLyFk:wXflZkb3fM1acdUeyFk
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/1b3d4f28bdc4aa5bb91b63d4166da305976fbfd3d185a3ed425e0d09e573a572.exe
Files
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fe66f56059559cc500bb6f41a23847bf.bin.zip
Password: infected
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1b3d4f28bdc4aa5bb91b63d4166da305976fbfd3d185a3ed425e0d09e573a572.exe.exe windows:6 windows x86 arch:x86
Password: infected
319c5a7bfce453072d64c94ea7770db9
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
WaitForSingleObject
CreateRemoteThread
MultiByteToWideChar
GetStringTypeW
WideCharToMultiByte
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSectionEx
DeleteCriticalSection
EncodePointer
DecodePointer
LCMapStringEx
GetCPInfo
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetStartupInfoW
GetModuleHandleW
GetCurrentProcess
TerminateProcess
CreateFileW
RaiseException
RtlUnwind
GetLastError
SetLastError
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
GetProcAddress
LoadLibraryExW
GetStdHandle
WriteFile
GetModuleFileNameW
ExitProcess
GetModuleHandleExW
GetCommandLineA
GetCommandLineW
HeapFree
CompareStringW
LCMapStringW
GetLocaleInfoW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
HeapAlloc
GetFileType
GetFileSizeEx
SetFilePointerEx
CloseHandle
FlushFileBuffers
GetConsoleOutputCP
GetConsoleMode
ReadFile
ReadConsoleW
HeapReAlloc
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableW
SetStdHandle
GetProcessHeap
HeapSize
WriteConsoleW
Sections
.text Size: 117KB - Virtual size: 116KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 37KB - Virtual size: 37KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.Shine Size: 305KB - Virtual size: 305KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 7KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ