Static task
static1
Behavioral task
behavioral1
Sample
042fb467b661b400414c01796c6afa6e.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
042fb467b661b400414c01796c6afa6e.exe
Resource
win10v2004-20231215-en
General
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Target
042fb467b661b400414c01796c6afa6e
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Size
110KB
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MD5
042fb467b661b400414c01796c6afa6e
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SHA1
7e790b73e17b1a12d0159ae137c9bbe9f104beab
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SHA256
531332590a0f95d2756f378da435190270aff1bdc677a4d7d7ca215b616d4993
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SHA512
bf172ed9fdbb67218f661b5d860db2d8c9f9b8850db37455f1c3ea7543e7c0e904f8f7286c93eda7bf2d801173285649eaac2a60219541b204fd200ce4f6288f
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SSDEEP
3072:k4Ezb//U+tAuEQ+KGAXgKbAB4F9hewBhny6Ci:TvuEJHAtbAB4Y6N
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 042fb467b661b400414c01796c6afa6e
Files
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042fb467b661b400414c01796c6afa6e.exe windows:4 windows x86 arch:x86
b7ae8b8b577a30fdc6a739a5eaa370ef
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
_CIcos
_adj_fptan
__vbaVarMove
__vbaVarVargNofree
__vbaFreeVar
__vbaAryMove
__vbaStrVarMove
__vbaLenBstr
__vbaFreeVarList
_adj_fdiv_m64
__vbaRaiseEvent
__vbaFreeObjList
_adj_fprem1
__vbaRecAnsiToUni
__vbaStrCat
__vbaSetSystemError
__vbaHresultCheckObj
__vbaLenVar
_adj_fdiv_m32
__vbaAryDestruct
__vbaExitProc
__vbaBoolStr
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
_adj_fdivr_m16i
ord598
__vbaVarIndexLoad
_CIsin
__vbaErase
ord631
ord632
__vbaVarZero
__vbaChkstk
ord526
__vbaFileClose
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaGet3
ord529
__vbaStrCmp
__vbaPutOwner3
__vbaAryConstruct2
__vbaI2I4
DllFunctionCall
__vbaLbound
__vbaRedimPreserve
_adj_fpatan
__vbaRedim
__vbaUI1ErrVar
__vbaRecUniToAnsi
EVENT_SINK_Release
__vbaUI1I2
_CIsqrt
EVENT_SINK_QueryInterface
__vbaUI1I4
__vbaExceptHandler
ord711
__vbaStrToUnicode
_adj_fprem
_adj_fdivr_m64
__vbaFPException
ord717
__vbaStrVarVal
__vbaGetOwner3
__vbaUbound
__vbaVarCat
ord644
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaNew2
__vbaInStr
ord570
ord648
__vbaVar2Vec
_adj_fdiv_m32i
_adj_fdivr_m32i
ord573
__vbaStrCopy
ord681
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord578
ord685
ord100
__vbaVarCmpEq
__vbaAryLock
__vbaStrToAnsi
__vbaVarDup
ord616
__vbaVarCopy
__vbaFpI4
_CIatan
__vbaStrMove
__vbaR8IntI4
_allmul
_CItan
__vbaAryUnlock
_CIexp
__vbaI4ErrVar
__vbaFreeStr
__vbaFreeObj
Sections
.text Size: 20KB - Virtual size: 19KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 1KB
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