Static task
static1
Behavioral task
behavioral1
Sample
ff8afd8d41028b80b33776013c59126f.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
ff8afd8d41028b80b33776013c59126f.exe
Resource
win10v2004-20231215-en
General
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Target
ff8afd8d41028b80b33776013c59126f
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Size
28KB
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MD5
ff8afd8d41028b80b33776013c59126f
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SHA1
a20ee3ad9b6c6c4d53ff84c24df9c86ee6b514eb
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SHA256
580557ba1fbceb3e2cafe0a1e5b9ea6d9c26a7547e9cd3db49f35c8c668d2298
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SHA512
834ccbc45d0ff955db03daa2d67ea840a0852428cd516e48fd9cddd4675d7521937143adad7174b90448033fd52bf16cb6d5ce9da7af11fc10a5eb4d8202c2ba
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SSDEEP
384:i6ZqIVixRlFT9QsQGZCj798OWyyD/ss99nE:lqRrZCj798O+kg
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ff8afd8d41028b80b33776013c59126f
Files
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ff8afd8d41028b80b33776013c59126f.exe windows:4 windows x86 arch:x86
95838745f0e9dc6bf07ed783a0ca18db
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
__vbaStrI2
_CIcos
_adj_fptan
__vbaVarMove
__vbaFreeVar
__vbaLenBstr
__vbaLateIdCall
__vbaStrVarMove
__vbaFreeVarList
_adj_fdiv_m64
__vbaFreeObjList
ord516
_adj_fprem1
__vbaRecAnsiToUni
__vbaStrCat
__vbaRecDestruct
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryDestruct
__vbaVarForInit
ord593
ord594
__vbaOnError
__vbaObjSet
ord595
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
ord520
__vbaBoolVarNull
_CIsin
__vbaVarCmpGt
ord632
__vbaChkstk
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaStrCmp
__vbaAryConstruct2
DllFunctionCall
_adj_fpatan
__vbaLateIdCallLd
__vbaRedim
__vbaRecUniToAnsi
EVENT_SINK_Release
__vbaUI1I2
_CIsqrt
__vbaVarAnd
EVENT_SINK_QueryInterface
__vbaExceptHandler
__vbaStrToUnicode
_adj_fprem
_adj_fdivr_m64
ord608
__vbaFPException
__vbaStrVarVal
__vbaVarCat
ord537
_CIlog
__vbaErrorOverflow
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaVarCmpLt
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaI4Var
__vbaAryLock
__vbaStrToAnsi
__vbaVarDup
ord616
__vbaRecDestructAnsi
__vbaR8IntI2
_CIatan
__vbaStrMove
_allmul
__vbaLateIdSt
_CItan
__vbaAryUnlock
__vbaVarForNext
_CIexp
__vbaFreeObj
__vbaFreeStr
Sections
.text Size: 16KB - Virtual size: 13KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ