Static task
static1
Behavioral task
behavioral1
Sample
bd92694aa47756b610e6ffc5b3eb7b51.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
bd92694aa47756b610e6ffc5b3eb7b51.exe
Resource
win10v2004-20240226-en
General
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Target
bd92694aa47756b610e6ffc5b3eb7b51
-
Size
100KB
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MD5
bd92694aa47756b610e6ffc5b3eb7b51
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SHA1
2fb0654d88b2fd9d6825a079c991352812bbdb36
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SHA256
bb142d9236023d26ba930698b8fc97bdc1fd5cca0323097c0d894536c34b69c2
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SHA512
cdf0116d9963e18e4453e0e4151bbdb6499ebf0d6d25d15fa60ff39a72a75bd172a3d1a3457bfac27a2f2afbfba6c68fda0fd7872bf8291a48658731aa2f31a1
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SSDEEP
1536:FOVlj0qXbSDWrb/FqLzLt/LPf3vlNg9M+:FkCqXcWeLdLPXbg
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource bd92694aa47756b610e6ffc5b3eb7b51
Files
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bd92694aa47756b610e6ffc5b3eb7b51.exe windows:4 windows x86 arch:x86
5d5f1a0fbbee81e3a06b1493cf9f441e
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
__vbaVarSub
_CIcos
_adj_fptan
__vbaStrI4
__vbaVarMove
__vbaVarVargNofree
__vbaFreeVar
__vbaLenBstr
__vbaStrVarMove
__vbaEnd
__vbaFreeVarList
_adj_fdiv_m64
__vbaFreeObjList
ord516
_adj_fprem1
__vbaRecAnsiToUni
ord518
__vbaVarCmpNe
__vbaStrCat
__vbaLsetFixstr
__vbaSetSystemError
__vbaHresultCheckObj
ord558
_adj_fdiv_m32
ord667
__vbaAryDestruct
__vbaVarForInit
__vbaObjSet
ord595
__vbaOnError
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
__vbaStrFixstr
__vbaBoolVarNull
_CIsin
ord632
__vbaChkstk
__vbaFileClose
ord526
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaGet3
ord529
__vbaStrCmp
__vbaVarTstEq
__vbaI2I4
__vbaObjVar
DllFunctionCall
ord563
__vbaVarOr
__vbaVarLateMemSt
__vbaRedimPreserve
_adj_fpatan
__vbaR4Var
__vbaFixstrConstruct
__vbaLateIdCallLd
__vbaRedim
__vbaRecUniToAnsi
EVENT_SINK_Release
ord600
_CIsqrt
EVENT_SINK_QueryInterface
__vbaVarMul
__vbaExceptHandler
ord712
__vbaPrintFile
__vbaStrToUnicode
_adj_fprem
_adj_fdivr_m64
__vbaVarDiv
ord607
ord608
ord716
__vbaFPException
__vbaInStrVar
__vbaUbound
__vbaStrVarVal
__vbaVarCat
__vbaI2Var
ord536
ord537
ord645
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaInStr
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
ord681
__vbaFreeStrList
ord576
_adj_fdivr_m32
_adj_fdiv_r
ord578
ord100
__vbaVarTstNe
__vbaVarSetVar
__vbaI4Var
__vbaVarLateMemStAd
__vbaVarCmpEq
__vbaAryLock
__vbaLateMemCall
__vbaStrToAnsi
__vbaVarDup
__vbaFpI2
__vbaCheckTypeVar
__vbaVarCopy
ord616
__vbaVarLateMemCallLd
__vbaVarSetObjAddref
ord617
_CIatan
__vbaCastObj
__vbaStrMove
__vbaStrVarCopy
ord619
_allmul
__vbaVarLateMemCallSt
_CItan
ord546
__vbaAryUnlock
__vbaVarForNext
_CIexp
__vbaFreeStr
__vbaFreeObj
Sections
.text Size: 76KB - Virtual size: 76KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 20KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE