Static task
static1
Behavioral task
behavioral1
Sample
4890424d51277149b07833bc5cba7e6d.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
4890424d51277149b07833bc5cba7e6d.exe
Resource
win10v2004-20231222-en
General
-
Target
4890424d51277149b07833bc5cba7e6d
-
Size
300KB
-
MD5
4890424d51277149b07833bc5cba7e6d
-
SHA1
5b1d43a3e02d86853f1f7e9a079f92bb0eae7712
-
SHA256
bd2a2dd1a8170d9070c3926909c809c6fbb450a4f14befcbe9a101359a8536e5
-
SHA512
54819cd73f2fdec848fe745ad95d8aee1637ea23580f19e5ad0581377c2a6f5a6dc190d10b737f7038cd4cb869d34928660cc68ff566581ef3df9ff0235e5872
-
SSDEEP
6144:p9+VVkq9JkIWxvQvLW1g3HElfpuQg/5C3H8RY+yIla8o:pwZbkIWxvE/uU4mGIla8
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4890424d51277149b07833bc5cba7e6d
Files
-
4890424d51277149b07833bc5cba7e6d.exe windows:4 windows x86 arch:x86
2211c593fd1820598ed0438cb3ddb2fc
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
__vbaVarSub
__vbaVarTstGt
__vbaStrI2
_CIcos
_adj_fptan
__vbaStrI4
__vbaVarMove
__vbaVarVargNofree
__vbaAryMove
__vbaFreeVar
__vbaLenBstr
__vbaLateIdCall
__vbaStrVarMove
__vbaFreeVarList
__vbaEnd
__vbaPut3
_adj_fdiv_m64
__vbaPut4
__vbaFreeObjList
ord516
__vbaStrErrVarCopy
_adj_fprem1
__vbaRecAnsiToUni
ord518
ord519
__vbaCopyBytes
__vbaResume
__vbaStrCat
ord660
__vbaSetSystemError
__vbaHresultCheckObj
__vbaVargVarCopy
__vbaLenVar
_adj_fdiv_m32
ord666
__vbaAryDestruct
__vbaLateMemSt
__vbaVarForInit
ord593
__vbaForEachCollObj
__vbaExitProc
ord594
__vbaObjSet
__vbaOnError
ord595
__vbaStrLike
ord596
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaVarIndexLoad
ord598
__vbaStrFixstr
__vbaBoolVar
ord520
__vbaFpR8
__vbaVarTstLt
__vbaRefVarAry
__vbaBoolVarNull
_CIsin
ord631
__vbaVargVarMove
ord525
__vbaNextEachCollObj
ord632
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaStrCmp
ord529
__vbaAryConstruct2
__vbaVarTstEq
__vbaPutOwner3
ord560
__vbaObjVar
ord561
__vbaVarLikeVar
__vbaI2I4
DllFunctionCall
ord563
__vbaVarOr
__vbaCastObjVar
__vbaLbound
_adj_fpatan
ord568
__vbaLateIdCallLd
__vbaRedim
__vbaStrR8
__vbaRecUniToAnsi
__vbaUI1ErrVar
EVENT_SINK_Release
ord600
_CIsqrt
__vbaObjIs
EVENT_SINK_QueryInterface
__vbaStr2Vec
__vbaExceptHandler
__vbaStrToUnicode
__vbaPrintFile
__vbaInputFile
ord712
ord606
_adj_fprem
_adj_fdivr_m64
__vbaR8ErrVar
ord607
ord608
ord716
__vbaFPException
ord717
__vbaInStrVar
__vbaUbound
__vbaStrVarVal
__vbaVarCat
ord535
__vbaCheckType
__vbaI2Var
ord537
ord644
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaVar2Vec
__vbaR8Str
__vbaNew2
__vbaVarLateMemCallLdRf
__vbaInStr
ord648
ord570
ord571
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaFreeStrList
ord576
_adj_fdivr_m32
_adj_fdiv_r
ord685
ord100
__vbaVarTstNe
__vbaI4Var
__vbaVarCmpEq
__vbaLateMemCall
__vbaAryLock
__vbaVarAdd
__vbaStrToAnsi
__vbaVarDup
__vbaFpI2
__vbaFpI4
ord616
__vbaVarCopy
__vbaUnkVar
__vbaVarLateMemCallLd
__vbaVarTstGe
__vbaR8IntI2
ord617
__vbaLateMemCallLd
_CIatan
ord618
__vbaStrMove
__vbaCastObj
__vbaStrVarCopy
ord619
_allmul
__vbaLateIdSt
__vbaVarLateMemCallSt
_CItan
ord546
__vbaFPInt
__vbaAryUnlock
__vbaVarForNext
_CIexp
__vbaMidStmtBstr
__vbaFreeObj
__vbaFreeStr
ord581
Sections
.text Size: 284KB - Virtual size: 283KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 6KB
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