Static task
static1
Behavioral task
behavioral1
Sample
bfea23063c2f25cd3a709d364d9f14bd.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
bfea23063c2f25cd3a709d364d9f14bd.exe
Resource
win10v2004-20240226-en
General
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Target
bfea23063c2f25cd3a709d364d9f14bd
-
Size
60KB
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MD5
bfea23063c2f25cd3a709d364d9f14bd
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SHA1
65bf82c9495593b0df9142c93b995b3a1ed2a439
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SHA256
39474bab291efad362ec131f277b550dbad7cbf63631ead6b295d41f746c0cf1
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SHA512
736a97dd62198963a3cdc2a13a9ebeba5928771590343e173b963816862c1112200527f2584c77bef643cc7d6432595327de5572a7418f4f68cd276dcc3fce20
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SSDEEP
768:nR11Z1ABN0Nb9BFguhtmQBfEkB1HPaYOj+fBtrDbIeBIXOBXCk157E4:n3D1AB6V9BFgKeCceBm4XCk15A4
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource bfea23063c2f25cd3a709d364d9f14bd
Files
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bfea23063c2f25cd3a709d364d9f14bd.exe windows:4 windows x86 arch:x86
05bd88680da484c37247471ec23a8ac4
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
__vbaVarMove
__vbaFreeVar
__vbaLateIdCall
__vbaStrVarMove
__vbaLenBstr
__vbaEnd
__vbaFreeVarList
_adj_fdiv_m64
__vbaNextEachVar
__vbaFreeObjList
_adj_fprem1
__vbaStrCat
__vbaSetSystemError
ord554
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaVarForInit
__vbaExitProc
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
__vbaBoolVarNull
__vbaVarTstLt
_CIsin
__vbaVarCmpGt
ord632
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaStrCmp
ord529
__vbaGet4
__vbaVarTstEq
__vbaObjVar
DllFunctionCall
__vbaVarOr
__vbaVarLateMemSt
_adj_fpatan
__vbaLateIdCallLd
__vbaStrR8
EVENT_SINK_Release
ord600
__vbaUI1I2
_CIsqrt
__vbaVarAnd
EVENT_SINK_QueryInterface
__vbaExceptHandler
__vbaPrintFile
__vbaStrToUnicode
_adj_fprem
_adj_fdivr_m64
ord607
ord608
ord716
ord531
__vbaFPException
__vbaStrVarVal
__vbaVarCat
ord535
ord537
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaNew2
ord570
__vbaR8Str
__vbaVarLateMemCallLdRf
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
ord681
__vbaFreeStrList
__vbaVarCmpLt
ord576
_adj_fdivr_m32
_adj_fdiv_r
ord578
ord100
__vbaVarTstNe
__vbaVarSetVar
__vbaI4Var
__vbaVarCmpEq
__vbaLateMemCall
__vbaVarAdd
__vbaVarDup
__vbaStrToAnsi
ord612
__vbaVarLateMemCallLd
__vbaVarCopy
_CIatan
__vbaStrMove
__vbaForEachVar
ord619
_allmul
_CItan
ord546
__vbaAryUnlock
__vbaVarForNext
_CIexp
__vbaFreeObj
ord580
__vbaFreeStr
Sections
.text Size: 48KB - Virtual size: 46KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 72KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE