Static task
static1
Behavioral task
behavioral1
Sample
b8e8d3d3d1b3a24f9f7aaad0df4bf8cd.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b8e8d3d3d1b3a24f9f7aaad0df4bf8cd.exe
Resource
win10v2004-20240226-en
General
-
Target
b8e8d3d3d1b3a24f9f7aaad0df4bf8cd
-
Size
184KB
-
MD5
b8e8d3d3d1b3a24f9f7aaad0df4bf8cd
-
SHA1
857d4c64ccd37fa79763aaeb481559ec709f086e
-
SHA256
05ac982357d1ad66c63a18616e161ac9f99161669cbe5500342ec5f92b399709
-
SHA512
d1a869124ab13194f54dcc08531671a5e134b4b7bfbb044178561b71c10be13f1de9738359ee56ee4f43f96191bd76ea426d3b471b9ae25c658ee838230f791a
-
SSDEEP
3072:N4EwoJITfiA0SOjodTCLzzFeth36aZRNkBDExb46kc7lPvpFJ:N4ToCH0SzdeLzzIRmm17lPvpF
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b8e8d3d3d1b3a24f9f7aaad0df4bf8cd
Files
-
b8e8d3d3d1b3a24f9f7aaad0df4bf8cd.exe windows:4 windows x86 arch:x86
2b88fb8217f8a18f8c85b6a09799eae4
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
__vbaHr�sultCheckObj
_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
__vbaExceptHandler
_adj_fprem
_adj_fdivr_m64
__vbaFPException
__vbaGetOwner3
__vbaUbound
__vbaStrVarVal
__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
_CIexp
__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