Static task
static1
Behavioral task
behavioral1
Sample
ec809433ccab11d43d73d2e1e3e74900.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
ec809433ccab11d43d73d2e1e3e74900.exe
Resource
win10v2004-20231023-en
General
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Target
ec809433ccab11d43d73d2e1e3e74900.exe
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Size
568KB
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MD5
ec809433ccab11d43d73d2e1e3e74900
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SHA1
2442146255f548eb9ba2d2966fea858d5c8134c4
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SHA256
9a51a37e0d7f59e8315fbdf84bb329888e2c0f282911ca83b9c5b3e7d724d3fe
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SHA512
5e6193f1e4b62c75c0ed8e0acde29f7c03318e366dff9d2dbb2684a09c01952abb73062d640aa8f8a7125e4886bc44c8ce8c9e369ff171f3bc2c760761f2aa81
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SSDEEP
12288:lex5OvXzvZh3c8yCu0EYfyjz5V1wf9R5+jYy:Ex5q4YR5+jX
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ec809433ccab11d43d73d2e1e3e74900.exe
Files
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ec809433ccab11d43d73d2e1e3e74900.exe.exe windows:4 windows x86 arch:x86
2b7b2f04a96abf7aee4e8fe4682f4503
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
EVENT_SINK_GetIDsOfNames
__vbaVarSub
rtcSaveSetting
__vbaStrI2
_CIcos
_adj_fptan
__vbaVarMove
__vbaStrI4
__vbaFreeVar
__vbaLateIdCall
__vbaStrVarMove
__vbaLenBstr
__vbaEnd
__vbaFreeVarList
_adj_fdiv_m64
EVENT_SINK_Invoke
__vbaFreeObjList
rtcAnsiValueBstr
rtcLowerCaseBstr
_adj_fprem1
__vbaRecAnsiToUni
rtcLowerCaseVar
rtcTrimBstr
__vbaVarCmpNe
__vbaStrCat
rtcVarFromFormatVar
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
Zombie_GetTypeInfo
__vbaAryDestruct
__vbaExitProc
__vbaVarForInit
__vbaOnError
rtcMsgBox
__vbaObjSet
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaBoolVar
rtcTrimVar
__vbaBoolVarNull
_CIsin
rtcMidCharBstr
rtcMidCharVar
__vbaChkstk
EVENT_SINK_AddRef
rtcUpperCaseVar
__vbaGenerateBoundsError
__vbaStrCmp
__vbaVarTstEq
rtcIsNull
__vbaObjVar
__vbaI2I4
DllFunctionCall
__vbaVarLateMemSt
__vbaVarOr
__vbaCastObjVar
__vbaStrR4
_adj_fpatan
__vbaLateIdCallLd
Zombie_GetTypeInfoCount
__vbaRedim
__vbaRecUniToAnsi
EVENT_SINK_Release
__vbaNew
rtcShell
__vbaUI1I2
_CIsqrt
__vbaVarAnd
EVENT_SINK_QueryInterface
__vbaExceptHandler
__vbaStrToUnicode
rtcStrReverse
rtcStringBstr
_adj_fprem
_adj_fdivr_m64
__vbaI2Str
__vbaLateIdStAd
rtcVarBstrFromAnsi
rtcCreateObject2
__vbaFPException
__vbaInStrVar
GetMemEvent
__vbaStrVarVal
__vbaVarCat
__vbaDateVar
__vbaI2Var
rtcStrFromVar
rtcDir
_CIlog
__vbaErrorOverflow
__vbaInStr
__vbaR8Str
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
rtcHexVarFromVar
__vbaStrCopy
__vbaI4Str
__vbaFreeStrList
_adj_fdivr_m32
__vbaR8Var
_adj_fdiv_r
rtcErrObj
ThunRTMain
__vbaI4Var
rtcGetSetting
__vbaVarCmpEq
__vbaLateMemCall
__vbaVarAdd
PutMemEvent
__vbaStrToAnsi
__vbaVarDup
SetMemEvent
rtcVarStrFromVar
__vbaVerifyVarObj
rtcSqr
__vbaFpI2
__vbaVarCopy
__vbaVarLateMemCallLd
__vbaLateMemCallLd
rtcLeftCharVar
_CIatan
rtcRightCharBstr
__vbaCastObj
__vbaStrMove
rtcBstrFromFormatVar
_allmul
__vbaLateIdSt
_CItan
rtcGetPresentDate
__vbaVarForNext
_CIexp
__vbaFreeStr
__vbaFreeObj
rtcR8ValFromBstr
Sections
.nsp0 Size: 464KB - Virtual size: 464KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.nsp1 Size: 88KB - Virtual size: 88KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.nsp2 Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata2 Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.mackt Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE