Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20230831-en
General
-
Target
file
-
Size
932KB
-
MD5
4c8de425bf9144b244e7117a15cd6457
-
SHA1
4baa7bee867b98055a7219b1e09017ec7b011e01
-
SHA256
3db9d518ba3f056faa2c0bb8334879cca44cc7d4315451b644c602d503d2b22a
-
SHA512
56fb6d9984bf55e9c68b71b02a1ce2cfd6a0a36b35fab8d883df39618499848d4a49540c57e61917986d4017ed622cfe00e9360e5320f3147e58189f04d28886
-
SSDEEP
24576:+s9rN9YwPzIFbDslb50xVyiOVCQMJ96IKc9BVZypl:H9rNWwbeP9QVC/Jf5vZ2
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource file
Files
-
file.exe windows:4 windows x86
c1026f3bc4dbd1c7779566798486c792
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
kernel32
Sleep
GetTickCount
RtlFillMemory
advapi32
CryptAcquireContextW
CryptDeriveKey
msvbvm60
_CIcos
_adj_fptan
__vbaVarMove
__vbaVarVargNofree
__vbaFreeVar
__vbaLenBstr
__vbaStrVarMove
__vbaFreeVarList
_adj_fdiv_m64
ord698
__vbaStrErrVarCopy
_adj_fprem1
__vbaStrCat
__vbaSetSystemError
__vbaRecDestruct
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryDestruct
__vbaObjSet
ord595
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaRefVarAry
__vbaBoolVarNull
_CIsin
__vbaErase
__vbaVarCmpGt
__vbaVarZero
__vbaChkstk
ord526
EVENT_SINK_AddRef
DllFunctionCall
__vbaRedimPreserve
_adj_fpatan
__vbaRedim
EVENT_SINK_Release
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
ord713
_adj_fprem
_adj_fdivr_m64
ord607
ord608
__vbaFPException
__vbaStrVarVal
__vbaUbound
__vbaVarCat
ord644
_CIlog
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaI4Str
__vbaVarNot
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaI4Var
__vbaVarAdd
__vbaAryLock
__vbaVarDup
__vbaVarCopy
ord616
_CIatan
__vbaCastObj
__vbaStrMove
_allmul
__vbaLenVarB
_CItan
__vbaAryUnlock
_CIexp
__vbaI4ErrVar
__vbaFreeObj
__vbaFreeStr
Sections
.text Size: 916KB - Virtual size: 915KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ