Static task
static1
Behavioral task
behavioral1
Sample
83b31045443ac983d0983b619fd78076.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
83b31045443ac983d0983b619fd78076.exe
Resource
win10v2004-20231215-en
General
-
Target
83b31045443ac983d0983b619fd78076
-
Size
184KB
-
MD5
83b31045443ac983d0983b619fd78076
-
SHA1
6fedf8157d9d35859eb22bf35096611f128f80c0
-
SHA256
d74831fc04317d62e82ee528f98b9aced6aa2178b28c38f7ee621b67c7a310e4
-
SHA512
88c46ef49cc162cea9c6027e102915bf2997ee28c2f86c4bf0e3498025764e84fc53887a33fad0f0676cfe33e91c77d6d4366b85c762d72771a8c1c3f14a02a9
-
SSDEEP
3072:j05TomUMz/CQxOjb874a9JcLCzWMg6aZnAHkT8qgllHtpOI:j0poAaQxg80a9Jy5/IllHtpO
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 83b31045443ac983d0983b619fd78076
Files
-
83b31045443ac983d0983b619fd78076.exe windows:4 windows x86 arch:x86
a504d792716ded7913a8ff18159310fb
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
ord588
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
__vbaFreeObjList
_adj_fprem1
__vbaStrCat
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryDestruct
ord593
ord594
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
_adj_fdivr_m16i
_CIsin
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
__vbaPutOwner3
DllFunctionCall
_adj_fpatan
__vbaRedim
__vbaStrR8
EVENT_SINK_Release
ord600
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptCandler
_adj_fprem
_adj_fdivr_m64
__vbaFPException
__vbaGetOwner3
__vba�bound
__vbaStrV�rVal
__vbaVarCat
_CIlog
__vbaFileOpen
__vbaNew2
ord570
__vbaR8Str
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaI4Var
__vbaVarMod
_CIatan
__vbaStrMove
_allmul
_CItan
__vbaFPInt
__vbaUI1Var
_C�exp
__vbaFreeStr
__vbaFreeObj
Sections
.text Size: 172KB - Virtual size: 168KB
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