ib_util[.]dll | Triage

Sharing

General

Target

ib_util.dll
Size

7KB
MD5

23c495d326e5fd22154db62d2731a9a0
SHA1

085285578a882d168f4effc96a11b0e5b892f0e2
SHA256

6283b2d072e1586d31bf505418d07022f58d7c458c3c57a6ef5153215bc2f85a
SHA512

511a0bcc1b6007a35dd816f0712f23724150daec400859e57d9c220747e0c7c441e0252df4963e6360e30c32a9c014d4a8f668de8acd91c7d517164f34d49368
SSDEEP

96:n/bSRSmV+E4hW77XQUvB0OU1+daixLa/N3XN6c1bAEk7flJ1MXJ1rRB:n+RSmehWXgUdU1aaya/N3XN6MbrkGRB

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
ib_util.dll

Files

ib_util.dll
.dll windows:4 windows x86 arch:x86

74d4230dc95ec6dec0a4896601f164f8

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

PDB Paths

d:\fb25\svn_prod\R2_5_0\temp\Win32\Release\ib_util\ib_util.pdb

Imports

msvcr80

_lock
__dllonexit
_except_handler4_common
_crt_debugger_hook
_unlock
__clean_type_info_names_internal
__CppXcptFilter
_adjust_fdiv
_amsg_exit
_initterm_e
_initterm
_decode_pointer
free
_encoded_null
_malloc_crt
_encode_pointer
_onexit
malloc

kernel32

SetUnhandledExceptionFilter
UnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
GetSystemTimeAsFileTime
GetCurrentProcessId
GetCurrentThreadId
GetTickCount
QueryPerformanceCounter
DisableThreadLibraryCalls
InterlockedCompareExchange
Sleep
InterlockedExchange
IsDebuggerPresent

Exports

Exports

ib_util_init
ib_util_malloc

Sections

.text
Size: 2KB - Virtual size: 2KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 868B

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: 512B - Virtual size: 348B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ