g:\Acro_root_at\bravo\public\libraries\windows\release\dynamic\BIBcrtstdll\BIB.pdb
Static task
static1
Behavioral task
behavioral1
Sample
eb42d640fd9705235e742c0f81f14065aefdaae8217639ba14486d6ab8eb6feeN.dll
Resource
win7-20240903-en
General
-
Target
eb42d640fd9705235e742c0f81f14065aefdaae8217639ba14486d6ab8eb6feeN.exe
-
Size
200KB
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MD5
f79006ba2a3876ab9305195cc8d0c2f0
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SHA1
9d21ff94924ade4cfa131191a9a7024027e9beb1
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SHA256
eb42d640fd9705235e742c0f81f14065aefdaae8217639ba14486d6ab8eb6fee
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SHA512
daea132cf93e5e6ba419bb413613c35e24f324abb4ce5f403adbfe4a03d0deaa32db3848e2acc00b980d134c1cf9354fb151bfc4d713abe5066f55bb0f4fcde2
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SSDEEP
3072:DOBOLWXivHYMzv2HvP5YeBTEEP2831Vr/rF8QOSta7Wefkka+4BCLUIXCjtmVlGJ:DOp8HpzdQOStKIdSUIXCYGcDlTVE
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource eb42d640fd9705235e742c0f81f14065aefdaae8217639ba14486d6ab8eb6feeN.exe
Files
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eb42d640fd9705235e742c0f81f14065aefdaae8217639ba14486d6ab8eb6feeN.exe.dll windows:4 windows x86 arch:x86
4104f39762099d6928c8f8e15da57503
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
PDB Paths
Imports
kernel32
QueryPerformanceCounter
GetSystemTimeAsFileTime
CloseHandle
CreateThread
SetCurrentDirectoryA
GetCurrentDirectoryA
GetCurrentThreadId
GetTickCount
IsDebuggerPresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
InterlockedCompareExchange
Sleep
InterlockedExchange
GetCurrentProcessId
msvcr80
malloc
free
fseek
ftell
feof
ferror
fread
fflush
fclose
fwrite
fopen
__RTDynamicCast
_encode_pointer
__dllonexit
_lock
_onexit
_decode_pointer
?terminate@@YAXXZ
_malloc_crt
_encoded_null
_initterm
_initterm_e
_amsg_exit
_adjust_fdiv
__CppXcptFilter
_crt_debugger_hook
?_type_info_dtor_internal_method@type_info@@QAEXXZ
_except_handler4_common
__clean_type_info_names_internal
_purecall
??3@YAXPAX@Z
memset
strlen
memcpy
qsort
log
strcmp
_CxxThrowException
__CxxFrameHandler3
_unlock
Exports
Exports
BIBGetGetProcAddress
BIBGetVersion
BIBInitialize
BIBInitialize2
BIBInitialize3
BIBInitialize4
BIBLockSmithAssertNoLocksImpl
BIBLockSmithDeleteImpl
BIBLockSmithLockImpl
BIBLockSmithUnlockImpl
BIBTerminate
Sections
.text Size: 56KB - Virtual size: 55KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 28KB - Virtual size: 27KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 7KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.text Size: 103KB - Virtual size: 104KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE