Static task
static1
Behavioral task
behavioral1
Sample
1b87d46e5a06928bf7346925ae380dda.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
1b87d46e5a06928bf7346925ae380dda.exe
Resource
win10v2004-20231215-en
General
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Target
1b87d46e5a06928bf7346925ae380dda
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Size
976KB
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MD5
1b87d46e5a06928bf7346925ae380dda
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SHA1
e2c72842468ec8357013045a74fdee0e3fb79afe
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SHA256
70d0be8a06a7cfa23a142418f17f6fa34f41e41f30280fe10677fe2a09baec31
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SHA512
95ce1c754ef7cbe05d1b1c9b69efc69741586d831fe2c5b1d3cacfb6b077b671d9c9026ad3d5d185a27b4772adc35b5c6d6694c20af878b400df5d0a350595dc
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SSDEEP
24576:FwEdZ/tyaXibTclGhSTGi3GjFSxcQP616fJu3nhw6fd1:lbk103GjFi
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1b87d46e5a06928bf7346925ae380dda
Files
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1b87d46e5a06928bf7346925ae380dda.exe windows:4 windows x86 arch:x86
335da20aaa2dcdf24581695d93828782
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
kernel32
MulDiv
msvbvm60
__vbaCyForInit
_CIcos
_adj_fptan
__vbaStrI4
__vbaVarMove
__vbaVarVargNofree
__vbaAryMove
__vbaFreeVar
__vbaStrVarMove
__vbaLenBstr
__vbaEnd
__vbaFreeVarList
_adj_fdiv_m64
__vbaFreeObjList
_adj_fprem1
__vbaStrCat
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryDestruct
__vbaExitProc
__vbaOnError
ord595
_adj_fdiv_m16i
ord303
_adj_fdivr_m16i
__vbaVarIndexLoad
ord309
_CIsin
__vbaErase
ord525
__vbaVarZero
__vbaChkstk
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaCyI2
__vbaAryConstruct2
__vbaVarTstEq
__vbaCyI4
DllFunctionCall
__vbaRedimPreserve
_adj_fpatan
__vbaRedim
EVENT_SINK_Release
_CIsqrt
EVENT_SINK_QueryInterface
__vbaVarMul
__vbaStr2Vec
__vbaExceptHandler
__vbaStrToUnicode
_adj_fprem
_adj_fdivr_m64
__vbaFPException
ord717
__vbaStrVarVal
__vbaUbound
__vbaVarCat
ord534
__vbaCyForNext
_CIlog
__vbaVar2Vec
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaI4Str
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaI4Var
__vbaAryLock
__vbaVarDup
__vbaStrToAnsi
__vbaAryVarVarg
__vbaFpI4
__vbaVarCopy
_CIatan
__vbaAryCopy
__vbaStrMove
__vbaStrVarCopy
__vbaI4Cy
_allmul
_CItan
__vbaUI1Var
__vbaAryUnlock
_CIexp
ord580
__vbaFreeStr
Sections
.text Size: 92KB - Virtual size: 90KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 876KB - Virtual size: 872KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ