Static task
static1
Behavioral task
behavioral1
Sample
ca98f599dba2633a42d226c07d02d745.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
ca98f599dba2633a42d226c07d02d745.exe
Resource
win10v2004-20240226-en
General
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Target
ca98f599dba2633a42d226c07d02d745
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Size
92KB
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MD5
ca98f599dba2633a42d226c07d02d745
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SHA1
c1dd0e731021b0284dcdee68929ba6f3064a6f4b
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SHA256
5b415068ade37048ff86472e126fa3f87a29f54ffe76c76807dcaeb9647e8e26
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SHA512
693fa4c2a3d903e468c73ae904b2bd9602cf2088b8e4371eff554f830612d2d3d55323a323a1905f484788b5b2d5f48c989d36d1b75bf42d79fdd68cf58ec3a8
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SSDEEP
768:/r4xVc79rcWZ/p0B73MBhPo12fDnjwn1ulPX+VKPhZU6gdgbBTjf7qFDzpLIVV5d:/r4m9oWPijW37jMynpJgdgJf6hxVcd
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ca98f599dba2633a42d226c07d02d745
Files
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ca98f599dba2633a42d226c07d02d745.exe windows:4 windows x86 arch:x86
050bff59cc6cd3b183a88a4b4851ad77
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
__vbaI2Sgn
_CIcos
_adj_fptan
__vbaStrI4
__vbaVarMove
__vbaVarVargNofree
__vbaFreeVar
__vbaLenBstr
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
__vbaFreeObjList
ord516
ord517
_adj_fprem1
__vbaRecAnsiToUni
ord519
__vbaCopyBytes
__vbaStrCat
__vbaLsetFixstr
__vbaRecDestruct
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryDestruct
__vbaExitProc
__vbaVarForInit
__vbaOnError
__vbaObjSet
ord595
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
__vbaFpR4
__vbaStrFixstr
__vbaVarTstLt
_CIsin
ord631
ord525
__vbaChkstk
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaStrCmp
__vbaI2I4
DllFunctionCall
__vbaCastObjVar
__vbaRedimPreserve
_adj_fpatan
__vbaLateIdCallLd
__vbaRedim
__vbaRecUniToAnsi
EVENT_SINK_Release
__vbaUI1I2
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
__vbaStrToUnicode
ord606
_adj_fprem
_adj_fdivr_m64
__vbaVarDiv
__vbaFPException
__vbaInStrVar
__vbaStrVarVal
__vbaUbound
ord535
__vbaI2Var
ord537
ord645
_CIlog
__vbaErrorOverflow
__vbaR8Str
__vbaInStr
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaI4Var
__vbaVarDup
__vbaStrToAnsi
ord616
__vbaFpI4
__vbaRecDestructAnsi
_CIatan
ord618
__vbaStrMove
__vbaCastObj
__vbaStrVarCopy
_allmul
__vbaLateIdSt
_CItan
__vbaVarForNext
_CIexp
__vbaMidStmtBstr
__vbaFreeObj
__vbaFreeStr
Sections
.text Size: 76KB - Virtual size: 72KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 3KB
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