Static task
static1
Behavioral task
behavioral1
Sample
WHVLXD.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
WHVLXD.exe
Resource
win10v2004-20230220-en
General
-
Target
WHVLXD.EXE
-
Size
24KB
-
MD5
7cc178fc053d15e32d0f1ed23c66c6ef
-
SHA1
b40fff459ee91a749805555f810d713baefe55ad
-
SHA256
c42e927b84e0b5e42a2fba548857a86cd3f68f8686e348ee630f77fb835059e9
-
SHA512
83f0ceef3938eb18d0559ff50b1901a5eb559ad08f292fe5d7907bce99753c2b50130698793fa604c8850c33069982d076363918877eaed42220b08adfa26c93
-
SSDEEP
192:qV0WXByvqjAHffzMPWgnoVLZ1nuMRw8BYD9sff:qV0WXEGAHfLMcj1nuP8BYD9sff
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource WHVLXD.EXE
Files
-
WHVLXD.EXE.exe windows x86
46d6f8c1ca8ead772b3bd85db6645aeb
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
msvbvm60
_CIcos
_adj_fptan
__vbaVarMove
__vbaFreeVar
__vbaLenBstr
__vbaStrVarMove
_adj_fdiv_m64
__vbaFreeObjList
_adj_fprem1
__vbaStrCat
__vbaLsetFixstr
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaStrFixstr
ord520
_CIsin
__vbaChkstk
EVENT_SINK_AddRef
__vbaStrCmp
DllFunctionCall
_adj_fpatan
EVENT_SINK_Release
ord600
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
__vbaStrToUnicode
_adj_fprem
_adj_fdivr_m64
__vbaFPException
__vbaStrVarVal
_CIlog
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaStrToAnsi
_CIatan
__vbaStrMove
_allmul
_CItan
_CIexp
__vbaFreeObj
__vbaFreeStr
Sections
.text Size: 12KB - Virtual size: 9KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ