Static task
static1
Behavioral task
behavioral1
Sample
7b87fbf4c5713e5c54c830c7c8f0cc4f.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
7b87fbf4c5713e5c54c830c7c8f0cc4f.exe
Resource
win10v2004-20231222-en
General
-
Target
7b87fbf4c5713e5c54c830c7c8f0cc4f
-
Size
64KB
-
MD5
7b87fbf4c5713e5c54c830c7c8f0cc4f
-
SHA1
4d8814e94ff24511c16274046fc7640372abd165
-
SHA256
4cff601019485890c3dd828867686d84bb7bc6e4961ef822ebabe89e954945f0
-
SHA512
dd59677e375e20056e58471cf18d57a8189953cf2963ec2eb68902b1f1a5f59938df55c77e1f1a312c6c7d761ee2dd5b7640cdca4cc442a67740f71d85a165fd
-
SSDEEP
768:a3w2SWJJmoKT4GvwQSq8a3engCQzA5MPScG74JlFgD+tHkWMfdF2AjMTWQ1C:L2Sey4KT+GeiPSR74TBo/aPC
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 7b87fbf4c5713e5c54c830c7c8f0cc4f
Files
-
7b87fbf4c5713e5c54c830c7c8f0cc4f.exe windows:4 windows x86 arch:x86
cb9d443452468a3b25fe5b04f45fe52e
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
ord690
_CIcos
_adj_fptan
__vbaStrI4
__vbaVarMove
__vbaHresultCheck
__vbaAryMove
__vbaFreeVar
__vbaStrVarMove
__vbaLenBstr
__vbaLateIdCall
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
__vbaRaiseEvent
__vbaFreeObjList
_adj_fprem1
ord518
__vbaStrCat
__vbaLsetFixstr
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryVar
__vbaAryDestruct
__vbaExitProc
__vbaVarForInit
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
ord303
__vbaObjSetAddref
_adj_fdivr_m16i
ord309
__vbaBoolVarNull
_CIsin
ord631
ord709
ord632
__vbaChkstk
__vbaFileClose
ord526
EVENT_SINK_AddRef
ord529
__vbaStrCmp
__vbaPutOwner3
__vbaVarTstEq
DllFunctionCall
__vbaVarLateMemSt
__vbaVarOr
ord564
__vbaCastObjVar
_adj_fpatan
__vbaFixstrConstruct
EVENT_SINK_Release
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
ord711
__vbaStrToUnicode
_adj_fprem
_adj_fdivr_m64
ord608
__vbaFPException
__vbaInStrVar
ord717
__vbaUbound
ord534
__vbaVarCat
ord644
ord537
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaVar2Vec
__vbaInStr
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaFreeStrList
__vbaDerefAry1
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaI4Var
ord689
ord610
__vbaVarDup
__vbaStrToAnsi
__vbaVarLateMemCallLd
ord617
_CIatan
__vbaCastObj
__vbaAryCopy
__vbaStrMove
ord619
_allmul
_CItan
__vbaVarForNext
_CIexp
__vbaFreeStr
__vbaFreeObj
Sections
.text Size: 52KB - Virtual size: 49KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 7KB
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