Static task
static1
Behavioral task
behavioral1
Sample
5a864c3c4a5c37d822447f6fa76024a5.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
5a864c3c4a5c37d822447f6fa76024a5.exe
Resource
win10v2004-20231222-en
General
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Target
5a864c3c4a5c37d822447f6fa76024a5
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Size
408KB
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MD5
5a864c3c4a5c37d822447f6fa76024a5
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SHA1
c58bd04b675fe46de542d8864fb217e0d07cacce
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SHA256
77dcfe4f6402827ed7b3bee0636530a111a73e54964647c0977192731d84c56c
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SHA512
d3cd3e276b58842aa6824e076f65e1005742d6c9935fb953b4ae5d63b5ff3c6bf62351e75f858370c94071985965d22480e71c82e82faab5c08cdbcfdaf9848e
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SSDEEP
12288:OFAypKUXaBOzJdqxXNfRQ6kTNmTORtVFw0UoZA:OW2vd4NfRQpTsu53ZA
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 5a864c3c4a5c37d822447f6fa76024a5
Files
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5a864c3c4a5c37d822447f6fa76024a5.exe windows:4 windows x86 arch:x86
3bcd8852e9c50dafeb84b2d4de4690b9
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
__vbaFreeVar
__vbaGosubReturn
__vbaStrVarMove
__vbaEnd
__vbaVarIdiv
__vbaFreeVarList
_adj_fdiv_m64
__vbaPut4
__vbaVarIndexStore
__vbaStrErrVarCopy
_adj_fprem1
__vbaStrCat
__vbaSetSystemError
__vbaHresultCheckObj
__vbaVargVarCopy
_adj_fdiv_m32
__vbaAryDestruct
__vbaOnError
ord595
ord596
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaVarIndexLoad
__vbaBoolVar
__vbaRefVarAry
_CIsin
ord631
__vbaVargVarMove
__vbaChkstk
__vbaFileClose
__vbaGosubFree
__vbaCyVar
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaStrCmp
__vbaCyI2
__vbaVarTstEq
__vbaObjVar
DllFunctionCall
__vbaRedimPreserve
_adj_fpatan
__vbaR4Var
__vbaRedim
EVENT_SINK_Release
__vbaUI1I2
_CIsqrt
__vbaRedimVar
EVENT_SINK_QueryInterface
__vbaUI1I4
__vbaVarMul
__vbaExceptHandler
_adj_fprem
_adj_fdivr_m64
__vbaGosub
__vbaVarDiv
ord716
ord531
__vbaFPException
__vbaUbound
__vbaStrVarVal
__vbaVarCat
ord534
__vbaI2Var
ord644
ord645
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaFreeStrList
_adj_fdivr_m32
__vbaR8Var
_adj_fdiv_r
ord100
__vbaI4Var
__vbaLateMemCall
__vbaAryLock
__vbaVarAdd
__vbaVarDup
__vbaFpI4
__vbaVarCopy
__vbaLateMemCallLd
_CIatan
__vbaStrMove
__vbaStrVarCopy
_allmul
ord652
_CItan
__vbaAryUnlock
__vbaUI1Var
_CIexp
__vbaFreeObj
__vbaFreeStr
Sections
.text Size: 388KB - Virtual size: 386KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 48KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 12KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ