Static task
static1
Behavioral task
behavioral1
Sample
71bac8cf76e348191dbb0712114e783c.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
71bac8cf76e348191dbb0712114e783c.exe
Resource
win10v2004-20231215-en
General
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Target
71bac8cf76e348191dbb0712114e783c
-
Size
136KB
-
MD5
71bac8cf76e348191dbb0712114e783c
-
SHA1
827263154134d8a0fa10e6a57e0766bf47c07759
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SHA256
895946c4337ee9cf093d13f45703c37f2c0047af4e71a9474d52901f8dc43e7f
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SHA512
2d28d92cac68319215874f04a8598a9b1cdb9fec02be583e3f1776a1b451631ba31ecf96745cb3732d741938be717e9eb4648a37203868e0d42e4fec42072c8c
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SSDEEP
3072:5cj2MnUstI5Ag7O40TqzMwvmjw5emJYSu+RvNgCK:542mt+/7OdThwus5emGS
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 71bac8cf76e348191dbb0712114e783c
Files
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71bac8cf76e348191dbb0712114e783c.exe windows:4 windows x86 arch:x86
a62b8a5884fb803bf97485b8226ded7f
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.dll
__vbaVarSub
__vbaStrI2
_CIcos
_adj_fptan
__vbaStrI4
__vbaVarMove
__vbaVarVargNofree
__vbaAryMove
__vbaFreeVar
__vbaGosubReturn
__vbaStrVarMove
__vbaLenBstr
__vbaFreeVarList
__vbaPut3
__vbaEnd
_adj_fdiv_m64
__vbaRaiseEvent
__vbaNextEachVar
__vbaFreeObjList
ord516
_adj_fprem1
__vbaRecAnsiToUni
ord626
__vbaStrCat
__vbaLsetFixstr
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryVar
ord666
ord667
__vbaAryDestruct
__vbaForEachCollObj
__vbaExitProc
__vbaVarForInit
__vbaObjSet
ord595
__vbaOnError
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
ord520
__vbaBoolVar
__vbaBoolVarNull
__vbaVargVar
_CIsin
ord631
__vbaErase
ord709
__vbaNextEachCollObj
ord632
__vbaVarZero
__vbaChkstk
__vbaGosubFree
__vbaFileClose
EVENT_SINK_AddRef
ord528
__vbaGenerateBoundsError
__vbaStrCmp
__vbaVarTstEq
__vbaAryConstruct2
__vbaI2I4
__vbaObjVar
DllFunctionCall
__vbaVarLateMemSt
__vbaCastObjVar
__vbaRedimPreserve
__vbaLbound
_adj_fpatan
__vbaR4Var
__vbaFixstrConstruct
__vbaLateIdCallLd
__vbaRedim
__vbaRecUniToAnsi
EVENT_SINK_Release
ord600
__vbaUI1I2
_CIsqrt
__vbaVarAnd
EVENT_SINK_QueryInterface
__vbaUI1I4
__vbaExceptHandler
ord711
__vbaStrToUnicode
ord712
_adj_fprem
_adj_fdivr_m64
__vbaVarDiv
__vbaGosub
ord607
ord608
ord716
__vbaFPException
__vbaInStrVar
ord717
__vbaStrVarVal
__vbaUbound
__vbaVarCat
__vbaLsetFixstrFree
__vbaI2Var
ord537
ord644
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaVarLateMemCallLdRf
__vbaInStr
__vbaR8Str
__vbaNew2
__vbaVar2Vec
_adj_fdiv_m32i
_adj_fdivr_m32i
ord573
__vbaStrCopy
ord681
__vbaI4Str
__vbaFreeStrList
ord576
__vbaDerefAry1
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaVarTstNe
ord579
__vbaVarSetVar
__vbaI4Var
__vbaVarLateMemStAd
__vbaLateMemCall
__vbaAryLock
__vbaVarAdd
__vbaStrToAnsi
__vbaVarDup
__vbaVarMod
__vbaFpI4
__vbaVarLateMemCallLd
ord616
ord617
__vbaVarSetObjAddref
_CIatan
__vbaCastObj
ord618
__vbaUI1Str
__vbaStrMove
__vbaAryCopy
__vbaR8IntI4
__vbaStrVarCopy
ord619
__vbaForEachVar
_allmul
_CItan
__vbaAryUnlock
__vbaVarForNext
_CIexp
__vbaFreeObj
__vbaFreeStr
Sections
.text Size: 124KB - Virtual size: 120KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1012B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ