Static task
static1
Behavioral task
behavioral1
Sample
2640649abf838b466398c86709c6662e.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2640649abf838b466398c86709c6662e.exe
Resource
win10v2004-20231215-en
General
-
Target
2640649abf838b466398c86709c6662e
-
Size
156KB
-
MD5
2640649abf838b466398c86709c6662e
-
SHA1
2e822348b0848cff1ff30782ea1f7e6eca39675e
-
SHA256
5d1ae860a1668f3f243e9e97f71b9f2bac34605991962ea94e980e4deeb0fd0a
-
SHA512
a942ddff0ab3d351cf312d94c511e9f58833201a21abdf1ffa0a22d7c3f513293b55781604d8eb0e578c9685c10c7d3dab3a75a079f2fc58faf369178aca6277
-
SSDEEP
3072:722pxnuK8PYzai5mkR5LW5qGUzB7VYBw1DU0iygh2:722v8PTtu5LW5qGUzB7VYBsUygM
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2640649abf838b466398c86709c6662e
Files
-
2640649abf838b466398c86709c6662e.exe windows:4 windows x86 arch:x86
9dbad4e6fbf10e487f12f619cb14d30b
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
__vbaStrI2
_CIcos
_adj_fptan
__vbaStrI4
__vbaVarMove
__vbaVarVargNofree
__vbaAryMove
__vbaFreeVar
__vbaStrVarMove
__vbaLineInputStr
__vbaLenBstr
__vbaFreeVarList
__vbaPut3
__vbaEnd
_adj_fdiv_m64
__vbaFpCDblR8
__vbaRaiseEvent
__vbaNextEachVar
__vbaFreeObjList
ord516
ord517
_adj_fprem1
__vbaRecAnsiToUni
ord518
ord626
__vbaVarCmpNe
__vbaForEachCollAd
__vbaStrCat
__vbaLsetFixstr
__vbaRecDestruct
__vbaSetSystemError
__vbaHresultCheckObj
__vbaLenVar
_adj_fdiv_m32
__vbaAryVar
ord666
__vbaAryDestruct
__vbaVarIndexLoadRefLock
__vbaForEachCollObj
__vbaStrBool
__vbaExitProc
__vbaVarForInit
__vbaOnError
__vbaObjSet
ord595
__vbaVargObj
_adj_fdiv_m16i
ord303
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
__vbaVarIndexLoad
ord520
__vbaStrFixstr
ord309
__vbaRefVarAry
__vbaVargVar
__vbaBoolVarNull
_CIsin
__vbaErase
ord631
__vbaNextEachCollObj
ord632
ord525
__vbaChkstk
ord526
__vbaFileClose
EVENT_SINK_AddRef
ord527
ord528
__vbaGenerateBoundsError
__vbaStrCmp
__vbaGet3
ord529
__vbaAryConstruct2
__vbaVarTstEq
__vbaDateR8
__vbaI2I4
__vbaObjVar
ord561
DllFunctionCall
__vbaVarLateMemSt
__vbaVarOr
__vbaFpUI1
__vbaRedimPreserve
_adj_fpatan
__vbaFixstrConstruct
__vbaR8Cy
__vbaRedim
__vbaRecUniToAnsi
EVENT_SINK_Release
ord600
__vbaUI1I2
_CIsqrt
__vbaVarAnd
__vbaObjIs
EVENT_SINK_QueryInterface
__vbaUI1I4
__vbaExceptHandler
ord711
__vbaInputFile
__vbaStrToUnicode
ord712
__vbaPrintFile
ord606
_adj_fprem
_adj_fdivr_m64
__vbaFailedFriend
ord607
ord608
ord716
__vbaFPException
__vbaInStrVar
ord717
__vbaGetOwner3
__vbaUbound
__vbaStrVarVal
__vbaVarCat
__vbaDateVar
__vbaI2Var
__vbaLsetFixstrFree
ord644
ord537
ord538
ord645
_CIlog
ord539
__vbaErrorOverflow
__vbaFileOpen
__vbaVarLateMemCallLdRf
__vbaVar2Vec
__vbaNew2
ord648
ord570
__vbaR8Str
__vbaInStr
ord571
_adj_fdiv_m32i
ord572
_adj_fdivr_m32i
__vbaStrCopy
__vbaI4Str
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord685
ord100
__vbaVarSetVar
__vbaI4Var
__vbaVarCmpEq
__vbaLateMemCall
__vbaVarAdd
__vbaAryLock
__vbaVarDup
__vbaStrToAnsi
__vbaUnkVar
__vbaVarLateMemCallLd
__vbaVarCopy
__vbaFpI4
ord616
__vbaLateMemCallLd
ord617
_CIatan
__vbaCastObj
__vbaStrMove
__vbaAryCopy
__vbaForEachVar
ord619
__vbaStrVarCopy
_allmul
__vbaVarLateMemCallSt
_CItan
__vbaNextEachCollAd
ord546
__vbaFPInt
__vbaAryUnlock
__vbaVarForNext
_CIexp
__vbaMidStmtBstr
__vbaRecAssign
__vbaI4ErrVar
__vbaFreeStr
__vbaFreeObj
ord581
Sections
.text Size: 144KB - Virtual size: 141KB
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: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ