Static task
static1
Behavioral task
behavioral1
Sample
e1b7f004b37191fb19cb9ab524866eb3.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
e1b7f004b37191fb19cb9ab524866eb3.exe
Resource
win10v2004-20240226-en
General
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Target
e1b7f004b37191fb19cb9ab524866eb3
-
Size
244KB
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MD5
e1b7f004b37191fb19cb9ab524866eb3
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SHA1
bb2bc40fd7a2aebe2e552df6fc0741652c5bdabf
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SHA256
08e863d858d3c1d65e84b3945b849ae9dc79be282502f9011c2ec673089b872c
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SHA512
e9c64f45fab6278dfc9bc0994c3dbb5f7bd5d1f6da2a2d4af8c09d3ebaf187dad064d454bd729f8b810b2dff24ebd45d07326e5b9fb8924da1b3013f9fce9ee2
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SSDEEP
6144:l+9uSyM+O0WL7DVs3xDN/VIePG7jznGXtwudSbFq64qZ8eqTpbvCejS5D:EwDN/VIePGxqTpbvCeON
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource e1b7f004b37191fb19cb9ab524866eb3
Files
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e1b7f004b37191fb19cb9ab524866eb3.exe windows:4 windows x86 arch:x86
0014ea5a712535cdfb1dc0778a58fd6d
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
__vbaStrI4
__vbaVarVargNofree
ord586
ord187
__vbaFreeVar
__vbaAryMove
__vbaStrVarMove
__vbaLenBstr
__vbaFreeVarList
__vbaPut3
__vbaEnd
_adj_fdiv_m64
__vbaPut4
ord517
_adj_fprem1
ord518
ord519
__vbaStrCat
__vbaLsetFixstr
__vbaHresultCheckObj
__vbaLenBstrB
_adj_fdiv_m32
__vbaAryVar
__vbaAryDestruct
ord669
__vbaBoolStr
__vbaStrBool
ord594
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
_adj_fdivr_m16i
__vbaVarIndexLoad
__vbaCyStr
ord520
__vbaBoolVar
__vbaStrFixstr
__vbaFpR8
_CIsin
__vbaErase
ord709
ord631
__vbaVarZero
ord525
ord632
__vbaChkstk
__vbaFileClose
__vbaCyVar
ord526
EVENT_SINK_AddRef
ord527
ord528
__vbaGenerateBoundsError
__vbaStrCmp
__vbaGet3
__vbaCyI2
__vbaPutOwner3
__vbaVarTstEq
__vbaAryConstruct2
__vbaDateR8
__vbaR4Str
__vbaCyI4
__vbaI2I4
ord670
__vbaFpUI1
__vbaRedimPreserve
__vbaLbound
_adj_fpatan
__vbaR4Var
__vbaFixstrConstruct
__vbaRedim
EVENT_SINK_Release
__vbaNew
__vbaUI1I2
_CIsqrt
__vbaVarAnd
EVENT_SINK_QueryInterface
__vbaUI1I4
__vbaFpCmpCy
__vbaVarMul
__vbaExceptHandler
ord711
ord712
__vbaStrToUnicode
ord606
__vbaDateStr
_adj_fprem
_adj_fdivr_m64
__vbaI2Str
ord607
ord608
__vbaFPException
ord717
__vbaUbound
__vbaStrVarVal
__vbaVarCat
__vbaGetOwner4
__vbaDateVar
ord535
__vbaI2Var
ord644
ord537
ord645
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaR8Str
__vbaInStr
__vbaNew2
__vbaVar2Vec
__vbaVarInt
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaI4Str
ord681
__vbaFreeStrList
__vbaVarNot
_adj_fdivr_m32
__vbaR8Var
__vbaPowerR8
_adj_fdiv_r
ord100
__vbaVarTstNe
__vbaI4Var
__vbaAryLock
__vbaVarAdd
__vbaVarDup
__vbaStrToAnsi
ord616
__vbaFpI4
ord431
__vbaVarCopy
ord617
_CIatan
__vbaStrMove
__vbaUI1Str
__vbaAryCopy
ord618
__vbaCastObj
ord619
__vbaStrVarCopy
_allmul
__vbaLateIdSt
_CItan
__vbaUI1Var
__vbaAryUnlock
__vbaFPInt
_CIexp
__vbaMidStmtBstr
__vbaFreeStr
__vbaFreeObj
Sections
.text Size: 228KB - Virtual size: 227KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 5KB
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