Static task
static1
Behavioral task
behavioral1
Sample
66833424377480b5a149cb0f8209137d.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
66833424377480b5a149cb0f8209137d.exe
Resource
win10v2004-20231222-en
General
-
Target
66833424377480b5a149cb0f8209137d
-
Size
117KB
-
MD5
66833424377480b5a149cb0f8209137d
-
SHA1
ab34d1270633c591e7fb826e629088ed95b82fbf
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SHA256
2911e4727d5ebb5d09b0f577dd428e50e9b700386416e9c2d80a79349a6014ca
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SHA512
a5d1abb6859a289a9843c4df358aaa01d29a42e641d43985267f5c24d2cd81f557b52fbd9f1d920e0841a6630c531b8f9d42b8393e94bd610d0aa6ef148f3e63
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SSDEEP
3072:26v9aOFRtmcPqIcNi3kHZxOdE+2Mnae4vjHVmmUYybTp0dVUWdvfEk:/DDmFybTQ
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 66833424377480b5a149cb0f8209137d
Files
-
66833424377480b5a149cb0f8209137d.exe windows:4 windows x86 arch:x86
cebf8da3fdb4fe2f68934569269cd0b9
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
msvbvm50
__vbaVarTstGt
__vbaVarSub
__vbaStrI2
_CIcos
_adj_fptan
__vbaVarMove
__vbaVarVargNofree
__vbaAryMove
__vbaFreeVar
__vbaLenBstr
__vbaStrVarMove
__vbaEnd
__vbaFreeVarList
_adj_fdiv_m64
__vbaFreeObjList
ord622
__vbaStrErrVarCopy
_adj_fprem1
__vbaRecAnsiToUni
ord518
ord519
__vbaCopyBytes
__vbaResume
__vbaVarCmpNe
__vbaStrCat
__vbaLsetFixstr
__vbaSetSystemError
__vbaLenBstrB
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryDestruct
__vbaVarForInit
__vbaExitProc
ord593
ord594
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
ord520
__vbaStrFixstr
ord522
__vbaFpR8
__vbaBoolVarNull
_CIsin
ord631
ord524
ord525
ord632
__vbaChkstk
ord526
__vbaFileClose
EVENT_SINK_AddRef
__vbaGenerateBoundsError
ord528
ord529
__vbaGet3
__vbaStrCmp
__vbaVarTstEq
__vbaI2I4
DllFunctionCall
ord670
ord563
__vbaAryConstruct
__vbaLbound
_adj_fpatan
__vbaFixstrConstruct
__vbaRedim
__vbaRecUniToAnsi
EVENT_SINK_Release
ord600
_CIsqrt
__vbaVarAnd
EVENT_SINK_QueryInterface
__vbaVarMul
__vbaUI1I4
__vbaStr2Vec
__vbaStrUI1
__vbaExceptHandler
__vbaStrToUnicode
__vbaPrintFile
_adj_fprem
_adj_fdivr_m64
ord607
ord608
__vbaFPException
__vbaInStrVar
__vbaUbound
__vbaLsetFixstrFree
__vbaI2Var
ord537
ord644
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaR8Str
__vbaNew2
__vbaInStr
ord570
__vbaVarInt
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
ord681
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord685
ord100
__vbaVarTstNe
__vbaI4Var
__vbaAryLock
__vbaVarAdd
__vbaStrToAnsi
__vbaFpI2
__vbaFpI4
ord616
__vbaVarCopy
ord617
_CIatan
__vbaStrMove
__vbaCastObj
__vbaStrVarCopy
__vbaR8IntI4
_allmul
_CItan
__vbaFPInt
__vbaUI1Var
__vbaAryUnlock
__vbaVarForNext
_CIexp
__vbaFreeStr
__vbaFreeObj
ord581
Sections
.text Size: 98KB - Virtual size: 98KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 12KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ