Static task
static1
Behavioral task
behavioral1
Sample
4ffdc8702433f42753f014da70f316b3.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
4ffdc8702433f42753f014da70f316b3.exe
Resource
win10v2004-20231215-en
General
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Target
4ffdc8702433f42753f014da70f316b3
-
Size
36KB
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MD5
4ffdc8702433f42753f014da70f316b3
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SHA1
45d4bb087603a3b06919969328e1f6e99d2f52fa
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SHA256
dca21090b40c58d33332675cb3fab42bb7135efbf316d5b5349936fdfe9791cc
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SHA512
f35e808e31b7d33a2960af4a75a9df97632d6847aff00da2cbf64b8c907949e619d7cfab82e5d5e6f1611fbae8fd58fa33a69c78dbe46ed6099b28cc2331c0cf
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SSDEEP
384:9CvJpEX8tv6FcX4oyt7WQtBlTUfyDTD8fbeinDs4TC:9QPEX8CcX4oylWQX1iWwbeYtT
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4ffdc8702433f42753f014da70f316b3
Files
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4ffdc8702433f42753f014da70f316b3.exe windows:4 windows x86 arch:x86
3fe7a151c43797b8ad4b2e855cea1bfe
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
__vbaVarVargNofree
__vbaAryMove
__vbaFreeVar
__vbaStrVarMove
__vbaLenBstr
__vbaFreeVarList
_adj_fdiv_m64
__vbaRaiseEvent
__vbaFreeObjList
ord516
_adj_fprem1
__vbaRecAnsiToUni
__vbaStrCat
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryDestruct
__vbaOnError
_adj_fdiv_m16i
_adj_fdivr_m16i
__vbaVarIndexLoad
_CIsin
__vbaErase
ord631
ord632
__vbaVarZero
__vbaChkstk
ord526
__vbaFileClose
EVENT_SINK_AddRef
__vbaStrCmp
__vbaGet3
__vbaAryConstruct2
DllFunctionCall
ord670
_adj_fpatan
__vbaRedim
__vbaRecUniToAnsi
EVENT_SINK_Release
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
ord711
__vbaStrToUnicode
_adj_fprem
_adj_fdivr_m64
__vbaI2Str
ord608
__vbaFPException
ord717
__vbaUbound
__vbaStrVarVal
__vbaVarCat
ord644
ord537
_CIlog
__vbaFileOpen
ord648
ord570
__vbaNew2
__vbaVar2Vec
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
ord681
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaI4Var
__vbaAryLock
__vbaStrToAnsi
__vbaFpI4
ord616
_CIatan
__vbaStrMove
__vbaR8IntI4
_allmul
_CItan
__vbaAryUnlock
_CIexp
__vbaI4ErrVar
__vbaFreeStr
Sections
.text Size: 24KB - Virtual size: 22KB
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: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ