Static task
static1
Behavioral task
behavioral1
Sample
99077bc3779f3c4a895928896772d13b58c4596b104391c30a16190e0b691fc9.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
99077bc3779f3c4a895928896772d13b58c4596b104391c30a16190e0b691fc9.exe
Resource
win10v2004-20230703-en
General
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Target
HUKQ-sam2.zip
-
Size
384KB
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MD5
e76c192981456aae83d9f03e14bbc1e1
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SHA1
7277c9e1ac0392a1bb7b02fa05c912ffbda51da5
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SHA256
35f9343d33a581520c265474ea6866a0c275d92c4d37e8b85495cf8b731858f7
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SHA512
68d1164ace73d5940cdc68138f4bfcc55780a06297e8f76da03c0a00f5a3a4e68a18563339930460d8b8749944d2615ca267ff5491a231c61d5841547b84102a
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SSDEEP
6144:2NGexOzywrhdjYXiOeBXhtuHzVj8lhkMiptm/RPtnQI2iJnOAEi0PQxQxDLBwZZS:2NG7zrXjYX9XuPHEynHlJOWLxwVwZZS
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/99077bc3779f3c4a895928896772d13b58c4596b104391c30a16190e0b691fc9
Files
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HUKQ-sam2.zip.zip
Password: infected
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99077bc3779f3c4a895928896772d13b58c4596b104391c30a16190e0b691fc9.exe windows x86
034f0d020ac1c43c0a84ba23dcd4c85a
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
gdi32
FloodFill
EndPage
user32
ReleaseDC
GetDC
kernel32
CreateFileW
HeapSize
GetProcessHeap
Sleep
MultiByteToWideChar
FormatMessageA
GetStringTypeW
WideCharToMultiByte
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSectionEx
DeleteCriticalSection
EncodePointer
DecodePointer
LocalFree
GetLocaleInfoEx
LCMapStringEx
CompareStringEx
GetCPInfo
IsProcessorFeaturePresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
GetModuleHandleW
SetStdHandle
RaiseException
RtlUnwind
InterlockedPushEntrySList
InterlockedFlushSList
GetLastError
SetLastError
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
GetProcAddress
LoadLibraryExW
GetStdHandle
WriteFile
GetModuleFileNameW
ExitProcess
GetModuleHandleExW
GetCommandLineA
GetCommandLineW
HeapAlloc
HeapFree
GetDateFormatW
GetTimeFormatW
CompareStringW
LCMapStringW
GetLocaleInfoW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
GetFileType
GetCurrentThread
CloseHandle
FlushFileBuffers
GetConsoleOutputCP
GetConsoleMode
ReadFile
GetFileSizeEx
SetFilePointerEx
ReadConsoleW
SetConsoleCtrlHandler
HeapReAlloc
GetTimeZoneInformation
OutputDebugStringW
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableW
WriteConsoleW
Sections
.text Size: 529KB - Virtual size: 529KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 81KB - Virtual size: 81KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 7KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.PLT Size: 137KB - Virtual size: 136KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 16KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 18KB - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ