Static task
static1
Behavioral task
behavioral1
Sample
539c259b8be49affe90c79e75d636755.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
539c259b8be49affe90c79e75d636755.exe
Resource
win10v2004-20231215-en
General
-
Target
539c259b8be49affe90c79e75d636755
-
Size
184KB
-
MD5
539c259b8be49affe90c79e75d636755
-
SHA1
81929589e92b76a2866f08e1f97e48588905c4fe
-
SHA256
f30bd264ca80d59c43bee0edb571f7742aaf7e93b31389cbacc4e55b76f1a7e6
-
SHA512
163c61a9e664a8ecbded2b570375125df2c12c91cccc588f05b7339d044ca837881355a3d2a2238d6c5fad670ca921b534066c753adb95fe1354dd878c536961
-
SSDEEP
3072:OuhEouGExo7XsE5/YwwF0y8d2uUv6V+zhLv3xwhd4iNlOFpFh:OuCoPTsEOw40y8c1qrNlOFpF
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 539c259b8be49affe90c79e75d636755
Files
-
539c259b8be49affe90c79e75d636755.exe windows:4 windows x86 arch:x86
8330fe470525e16c8d6f7178f67449d2
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
__vbaO3Error
__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
__vRaI4Var
__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