cs_gen_bin[.]exe

Sharing

Copy URL Twitter E-mail

General

Target

cs_gen_bin.exe
Size

1.1MB
MD5

7c63571f9bd99672c0c9aa56a652ddc6
SHA1

f3646e08fc8489b5f5392ab3030a72971f69137f
SHA256

54e3de543a4d8c869e02ecdce31414872f68c4d396033d1ba26d76633a4ba835
SHA512

c293a7a91e1a5798294e74cf88491265d4aebf44bf72e3653a7a79fc2cf925994f62f7ee66318dfe2531a07d9cec0621e773da158b0bd4cb531d8243f451a2a3
SSDEEP

24576:NCshRWnjJz3nsLbZ1Ug7dMs5A/bn8S3i2z:NCQWnjJI6fS

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
cs_gen_bin.exe

Files

cs_gen_bin.exe
.exe windows:6 windows x64 arch:x64

c34c5bac958c374c6899377629c5f511

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

PDB Paths

V:\Projects\oxygen\Oxygen\bin\Debug\net8.0\cs_gen_bin\bin\Release\net8.0\win-x64\native\cs_gen_bin.pdb

Imports

advapi32

OpenProcessToken
AdjustTokenPrivileges
LookupPrivilegeValueW

bcrypt

BCryptGenRandom

kernel32

FreeLibrary
TlsFree
GetStdHandle
RaiseFailFastException
GetTickCount64
GetCurrentProcess
GetCurrentThread
Sleep
DeleteCriticalSection
LocalFree
EnterCriticalSection
SleepConditionVariableCS
LeaveCriticalSection
WakeConditionVariable
QueryPerformanceCounter
InitializeCriticalSection
InitializeConditionVariable
WaitForMultipleObjectsEx
GetLastError
QueryPerformanceFrequency
LocalAlloc
GetConsoleOutputCP
WideCharToMultiByte
SetLastError
DuplicateHandle
GetThreadPriority
WriteFile
GetCurrentProcessorNumberEx
CloseHandle
SetEvent
CreateEventExW
GetEnvironmentVariableW
FormatMessageW
FlushProcessWriteBuffers
WaitForSingleObjectEx
RtlVirtualUnwind
RtlCaptureContext
RtlRestoreContext
AddVectoredExceptionHandler
FlsAlloc
FlsGetValue
FlsSetValue
CreateEventW
TerminateProcess
SwitchToThread
CreateThread
GetCurrentThreadId
SetThreadPriority
SuspendThread
ResumeThread
GetThreadContext
SetThreadContext
FlushInstructionCache
VirtualAlloc
VirtualProtect
VirtualFree
QueryInformationJobObject
GetModuleHandleW
GetModuleHandleExW
GetProcAddress
LoadLibraryExW
GetProcessAffinityMask
InitializeContext
GetEnabledXStateFeatures
SetXStateFeaturesMask
VirtualQuery
InitializeCriticalSectionEx
GetSystemTimeAsFileTime
ResetEvent
DebugBreak
WaitForSingleObject
SleepEx
GlobalMemoryStatusEx
GetSystemInfo
GetLogicalProcessorInformation
GetLogicalProcessorInformationEx
GetLargePageMinimum
VirtualUnlock
VirtualAllocExNuma
IsProcessInJob
GetNumaHighestNodeNumber
GetProcessGroupAffinity
K32GetProcessMemoryInfo
TlsSetValue
TlsGetValue
TlsAlloc
InitializeCriticalSectionAndSpinCount
EncodePointer
RaiseException
RtlPcToFileHeader
RtlUnwindEx
IsProcessorFeaturePresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
IsDebuggerPresent
RtlLookupFunctionEntry
InitializeSListHead
GetCurrentProcessId

ole32

CoUninitialize
CoWaitForMultipleHandles
CoGetApartmentType
CoInitializeEx

api-ms-win-crt-math-l1-1-0

__setusermatherr

api-ms-win-crt-string-l1-1-0

_stricmp
wcsncmp
strcpy_s
strcmp

api-ms-win-crt-convert-l1-1-0

strtoull

api-ms-win-crt-runtime-l1-1-0

_seh_filter_exe
_set_app_type
abort
_configure_wide_argv
_initialize_wide_environment
_get_initial_wide_environment
_initterm
_initterm_e
exit
_exit
terminate
__p___argc
__p___wargv
_cexit
_c_exit
_register_thread_local_exe_atexit_callback
_crt_atexit
_initialize_onexit_table
_register_onexit_function

api-ms-win-crt-stdio-l1-1-0

__p__commode
_set_fmode

api-ms-win-crt-locale-l1-1-0

_configthreadlocale

api-ms-win-crt-heap-l1-1-0

calloc
free
_callnewh
malloc
_set_new_mode

Exports

Exports

DotNetRuntimeDebugHeader

Sections

.text
Size: 404KB - Virtual size: 404KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.managed
Size: 327KB - Virtual size: 326KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

hydrated
Size: - Virtual size: 181KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 358KB - Virtual size: 357KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 51KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 39KB - Virtual size: 39KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

_RDATA
Size: 512B - Virtual size: 500B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

c34c5bac958c374c6899377629c5f511

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

advapi32

bcrypt

kernel32

ole32

api-ms-win-crt-math-l1-1-0

api-ms-win-crt-string-l1-1-0

api-ms-win-crt-convert-l1-1-0

api-ms-win-crt-runtime-l1-1-0

api-ms-win-crt-stdio-l1-1-0

api-ms-win-crt-locale-l1-1-0

api-ms-win-crt-heap-l1-1-0

Exports

Exports

Sections

.text Size: 404KB - Virtual size: 404KB

.managed Size: 327KB - Virtual size: 326KB

hydrated Size: - Virtual size: 181KB

.rdata Size: 358KB - Virtual size: 357KB

.data Size: 4KB - Virtual size: 51KB

.pdata Size: 39KB - Virtual size: 39KB

_RDATA Size: 512B - Virtual size: 500B

.rsrc Size: 1KB - Virtual size: 1KB

.reloc Size: 1KB - Virtual size: 1KB

.text
Size: 404KB - Virtual size: 404KB

.managed
Size: 327KB - Virtual size: 326KB

hydrated
Size: - Virtual size: 181KB

.rdata
Size: 358KB - Virtual size: 357KB

.data
Size: 4KB - Virtual size: 51KB

.pdata
Size: 39KB - Virtual size: 39KB

_RDATA
Size: 512B - Virtual size: 500B

.rsrc
Size: 1KB - Virtual size: 1KB

.reloc
Size: 1KB - Virtual size: 1KB