Static task
static1
Behavioral task
behavioral1
Sample
8fd45c6b5f420b4ad853e227287f54ac.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
8fd45c6b5f420b4ad853e227287f54ac.exe
Resource
win10v2004-20231215-en
General
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Target
8fd45c6b5f420b4ad853e227287f54ac
-
Size
140KB
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MD5
8fd45c6b5f420b4ad853e227287f54ac
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SHA1
467c0f0cee3007b72e9c5abf98acbc7873692840
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SHA256
f4bfac806a1b9eadfc80f02eaacf952dff0838d3e4dfadc5638f7b159195d4a2
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SHA512
82fc4ca6905375c856c0b9c17853fa5ee4ed7718d092178a4472623a5262d8dfc68ed2c04cd25cbfc7f1dcac5c6db6be31d0ba3f7dcf4e565bd874dd8f8383f4
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SSDEEP
3072:VXnDSoQjHenTwqNG6dJWgc/ffV2uzcl8DjSI:Zn+oQjHeTwqNG6dJWgcvV2u
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 8fd45c6b5f420b4ad853e227287f54ac
Files
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8fd45c6b5f420b4ad853e227287f54ac.exe windows:4 windows x86 arch:x86
537161b9bc4bea544618df75aa9e6892
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
__vbaLenBstr
__vbaVarIdiv
__vbaFreeVarList
_adj_fdiv_m64
ord516
ord517
__vbaStrErrVarCopy
_adj_fprem1
__vbaRecAnsiToUni
ord518
__vbaI2Abs
__vbaStrCat
__vbaLsetFixstr
__vbaSetSystemError
__vbaHresultCheckObj
__vbaLenVar
_adj_fdiv_m32
__vbaVarXor
__vbaAryDestruct
__vbaVarIndexLoadRefLock
__vbaVarForInit
ord593
ord594
ord301
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
_adj_fdivr_m16i
__vbaVarIndexLoad
__vbaStrFixstr
ord520
ord307
__vbaBoolVarNull
__vbaRefVarAry
_CIsin
ord631
ord632
__vbaVarCmpGt
__vbaVargVarMove
__vbaChkstk
ord526
__vbaFileClose
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaStrCmp
__vbaVarTstEq
__vbaPutOwner3
__vbaAryConstruct2
__vbaI2I4
DllFunctionCall
__vbaVarOr
__vbaVarLateMemSt
__vbaStrR4
_adj_fpatan
__vbaFixstrConstruct
__vbaRedim
__vbaRecUniToAnsi
EVENT_SINK_Release
ord600
__vbaUI1I2
_CIsqrt
__vbaVarAnd
EVENT_SINK_QueryInterface
__vbaUI1I4
__vbaVarMul
__vbaExceptHandler
ord711
ord712
__vbaStrToUnicode
__vbaPrintFile
_adj_fprem
_adj_fdivr_m64
ord607
ord608
__vbaFPException
__vbaInStrVar
__vbaUbound
__vbaStrVarVal
__vbaVarCat
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaVar2Vec
__vbaInStr
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
ord573
__vbaStrCopy
__vbaI4Str
__vbaVarCmpLt
__vbaVarNot
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord685
ord100
__vbaVarTstNe
__vbaI4Var
__vbaVarCmpEq
__vbaVarAdd
__vbaStrToAnsi
__vbaVarDup
__vbaVarMod
__vbaVarCopy
__vbaVarTstGe
ord616
__vbaFpI4
ord617
__vbaR8IntI2
_CIatan
__vbaCastObj
__vbaStrMove
ord619
__vbaR8IntI4
ord543
_allmul
ord544
_CItan
ord546
__vbaAryUnlock
ord547
__vbaVarForNext
_CIexp
__vbaFreeStr
__vbaFreeObj
Sections
.text Size: 128KB - Virtual size: 125KB
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: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ