Static task
static1
Behavioral task
behavioral1
Sample
28f777d7241af70ed00815aaba32492f.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
28f777d7241af70ed00815aaba32492f.exe
Resource
win10v2004-20231222-en
General
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Target
28f777d7241af70ed00815aaba32492f
-
Size
140KB
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MD5
28f777d7241af70ed00815aaba32492f
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SHA1
28e5d52fa9450e8bd1cde628e187fcac26a51d59
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SHA256
bbdba8a632597387dfa755e5bf3d8523f6fe68217ca225b2cb3fcd95745b3ab2
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SHA512
d755cc0ded3227ad5ca88f19492a651695e0e1c3c4c2f15d5df3ebfa22306674fbaefdf506bc67ebad53c5895fe0c8639af146c177f932db42d86decbec65e3c
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SSDEEP
3072:gyWxJ7wEti1huZGRoh95QXRTGMOUpGrM0G:cxyEtiLuZGRoh9rFSGrM0G
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 28f777d7241af70ed00815aaba32492f
Files
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28f777d7241af70ed00815aaba32492f.exe windows:4 windows x86 arch:x86
c35184a1bf89addedbda2222316f7dd1
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
__vbaVarMove
__vbaFreeVar
__vbaAryMove
__vbaLenBstr
__vbaStrVarMove
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
__vbaFreeObjList
ord516
_adj_fprem1
__vbaStrCat
__vbaSetSystemError
__vbaHresultCheckObj
__vbaVargVarCopy
_adj_fdiv_m32
__vbaAryVar
__vbaAryDestruct
ord593
ord595
__vbaOnError
_adj_fdiv_m16i
_adj_fdivr_m16i
_CIsin
ord631
__vbaErase
__vbaVarZero
__vbaChkstk
_adj_fdivr_m32i
__vbaGenerateBoundsError
__vbaStrCmp
__vbaAryConstruct2
__vbaI2I4
DllFunctionCall
ord563
__vbaLbound
__vbaRedimPreserve
_adj_fpatan
__vbaStrR8
__vbaRedim
EVENT_SINK_Release
__vbaUI1I2
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
ord711
__vbaStrToUnicode
_adj_fprem
_adj_fdivr_m64
ord608
__vbaFPException
ord717
__vbaUbound
__vbaVarCat
ord644
_CIlog
__vbaErrorOverflow
__vbaVar2Vec
__vbaR8Str
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaI4Str
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaI4Var
__vbaVarAdd
__vbaAryLock
__vbaStrToAnsi
__vbaVarDup
__vbaAryVarVarg
__vbaFpI2
__vbaFpI4
__vbaR8IntI2
_CIatan
__vbaStrMove
__vbaAryCopy
_allmul
_CItan
__vbaAryUnlock
_CIexp
__vbaFreeObj
__vbaI4ErrVar
__vbaFreeStr
ord581
Sections
.text Size: 60KB - Virtual size: 58KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 72KB - Virtual size: 68KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ