Static task
static1
Behavioral task
behavioral1
Sample
dc8b62f26d484155e682b99547dc4861f2bf10fe7f2c2ff29ff948295022ab66.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
dc8b62f26d484155e682b99547dc4861f2bf10fe7f2c2ff29ff948295022ab66.exe
Resource
win10v2004-20230915-en
General
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Target
b601d81d4004f43c394a697140a9b626.bin
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Size
133KB
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MD5
1916e5da0595ffe6f5917a37caf7c751
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SHA1
76d738dec81e7c87be16ffa2ce2eacc282d98344
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SHA256
121ddd3eeee006709cd328ee32fc0a1078925be67fe6be8af8a3ced1de941a6d
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SHA512
9cd45dd203823bb5640461e61e4fc69e9c120232e5e422c878da85c7b0f51522c2acc52c451f34449c08184ce2e6e7023541f32c9611c1733ff896c36270bf41
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SSDEEP
3072:EzaPS3Z+ebuUV6entK+rtbV7Sr3FRQ9WjDY3TytvoGvcrbu2r9N19Xv:kaP6ZBuUvnVrt183FRqTyPvibTN19/
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/dc8b62f26d484155e682b99547dc4861f2bf10fe7f2c2ff29ff948295022ab66.exe
Files
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b601d81d4004f43c394a697140a9b626.bin.zip
Password: infected
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dc8b62f26d484155e682b99547dc4861f2bf10fe7f2c2ff29ff948295022ab66.exe.exe windows:5 windows x86
b1235249e30f2ba42aefe4b190d2545c
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
OpenJobObjectA
ReadConsoleA
InterlockedDecrement
GetSystemWindowsDirectoryW
WriteConsoleInputA
SetVolumeMountPointW
CreateHardLinkA
FreeEnvironmentStringsA
GetModuleHandleW
GetTickCount
GetNumberFormatA
GetDateFormatA
GetProcessTimes
GetThreadSelectorEntry
AssignProcessToJobObject
SizeofResource
HeapCreate
TransactNamedPipe
FindNextVolumeW
GetFileAttributesW
GetGeoInfoA
CreateFileW
GetLogicalDriveStringsA
GetLastError
SetConsoleTextAttribute
BackupRead
GetProcAddress
VirtualAlloc
BeginUpdateResourceW
IsValidCodePage
GetTempFileNameA
OpenWaitableTimerA
LoadLibraryA
InterlockedExchangeAdd
FoldStringW
CreatePipe
FindNextFileA
FindFirstChangeNotificationA
GetShortPathNameW
OpenSemaphoreW
FindFirstVolumeA
ReadConsoleOutputCharacterW
LocalFileTimeToFileTime
GetProcessHeap
SetEndOfFile
EnumResourceNamesW
SetLastError
DebugActiveProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
HeapFree
GetCommandLineA
GetStartupInfoA
Sleep
ExitProcess
WriteFile
GetStdHandle
GetModuleFileNameA
TerminateProcess
GetCurrentProcess
IsDebuggerPresent
HeapAlloc
VirtualFree
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
HeapReAlloc
SetHandleCount
GetFileType
RtlUnwind
MultiByteToWideChar
ReadFile
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
GetCurrentThreadId
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
InitializeCriticalSectionAndSpinCount
SetFilePointer
GetConsoleCP
GetConsoleMode
GetCPInfo
GetACP
GetOEMCP
CloseHandle
CreateFileA
SetStdHandle
HeapSize
GetLocaleInfoA
FlushFileBuffers
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
user32
GetMessageExtraInfo
LoadMenuW
CharToOemBuffW
GetClassInfoExA
gdi32
SetColorAdjustment
advapi32
InitiateSystemShutdownA
Sections
.text Size: 136KB - Virtual size: 136KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 26KB - Virtual size: 69KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 31KB - Virtual size: 31KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 6KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ