Static task
static1
Behavioral task
behavioral1
Sample
8f8281aa65bee257676d70c367fcc4e3.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
8f8281aa65bee257676d70c367fcc4e3.exe
Resource
win10v2004-20231215-en
General
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Target
8f8281aa65bee257676d70c367fcc4e3
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Size
40KB
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MD5
8f8281aa65bee257676d70c367fcc4e3
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SHA1
81562fb92309c9cbafe18729d45c60511347792d
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SHA256
eb0c7aa922b7f40d4d9738ff333e44f9809299e99e59e19047dcd24255db272f
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SHA512
c4b03cdf0a9d2e6ebedc59063f8e1a253206e3b64939c0601a3b37b470448f29a9bb984c40357669a2497a0337cfd8245361375a1f2f241691f07682ae41aa9f
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SSDEEP
768:Z6N5gP7BHselpv1lJis/YQBS1pteq+B2oIYFY6L:Za5gP+KlJis/C1p0qbQL
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 8f8281aa65bee257676d70c367fcc4e3
Files
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8f8281aa65bee257676d70c367fcc4e3.exe windows:4 windows x86 arch:x86
e1c677735c327a7e8f4fcb95b7a8f501
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
__vbaStrI4
__vbaAryMove
__vbaFreeVar
__vbaStrVarMove
__vbaLenBstr
__vbaFreeVarList
_adj_fdiv_m64
__vbaNextEachVar
ord516
_adj_fprem1
__vbaRecAnsiToUni
ord626
__vbaStrCat
__vbaError
__vbaLsetFixstr
__vbaSetSystemError
__vbaRecDestruct
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryDestruct
__vbaExitProc
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
ord520
_CIsin
__vbaErase
ord632
__vbaChkstk
__vbaFileClose
__vbaGosubFree
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaStrCmp
__vbaAryConstruct2
__vbaVarTstEq
__vbaI2I4
DllFunctionCall
_adj_fpatan
ord569
__vbaRedim
__vbaRecUniToAnsi
EVENT_SINK_Release
__vbaNew
__vbaUI1I2
_CIsqrt
__vbaObjIs
EVENT_SINK_QueryInterface
__vbaUI1I4
__vbaExceptHandler
ord712
_adj_fprem
_adj_fdivr_m64
__vbaGosub
__vbaFPException
ord717
__vbaGetOwner3
__vbaStrVarVal
__vbaVarCat
__vbaExitEachVar
_CIlog
__vbaErrorOverflow
__vbaFileOpen
ord648
ord570
__vbaVar2Vec
__vbaNew2
ord571
_adj_fdiv_m32i
ord572
_adj_fdivr_m32i
ord573
__vbaStrCopy
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord578
ord100
__vbaVarSetVar
__vbaI4Var
__vbaVarDup
__vbaFpI4
__vbaVarLateMemCallLd
__vbaRecDestructAnsi
ord617
_CIatan
ord618
__vbaStrMove
__vbaCastObj
__vbaForEachVar
_allmul
__vbaLenVarB
_CItan
__vbaAryUnlock
_CIexp
__vbaFreeStr
__vbaFreeObj
Sections
.text Size: 28KB - Virtual size: 24KB
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