Static task
static1
Behavioral task
behavioral1
Sample
c537450fa4145412088244616cde8019.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
c537450fa4145412088244616cde8019.exe
Resource
win10v2004-20240226-en
General
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Target
c537450fa4145412088244616cde8019
-
Size
184KB
-
MD5
c537450fa4145412088244616cde8019
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SHA1
462d203b7b4f8a4ff3e29394e48b9468314d1e2e
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SHA256
f5f9d2cb432096a0715568c9e2e301ef72c9cb09cd9847d9ca84cccf4160207b
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SHA512
4c04cc518e3d31c24e23e24dc176ee06d14c64b55252447ffeba346c15b4da5d70ceb05404be28847bfd9eab2175b8689300acf3b73497d4767a3016b37eaba2
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SSDEEP
3072:51+aozh1fhApryjudlZ0wZfp5dm6aPfFQ8ux8lrEENlPvpFa:513ojOprFdv0wZKNtTNlPvpF
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource c537450fa4145412088244616cde8019
Files
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c537450fa4145412088244616cde8019.exe windows:4 windows x86 arch:x86
ca99f9b06ba0b7332b250e7fed16b197
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
_CIcos
_adj_fptan
__vbaVarMove
__vbaFreeVarv
ord588
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
__vbaFreeObjList
_adj_fprem1
__vbaStrCat
__vbaSetSystemError
__vbaHr�sultCheckObj
_adj_fdiv_m32
__vbaAryDestruct
ord593
ord594
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
_adj_fdivr_m16i
_CIsin
__v|aChkstk
__vbaFileClose
EVENT_SINK_AddRef
__vbaPutOwner3
DllFunctionCall
_adj_fpatan
__vbaRedim
__vbaStrR8
EVENT_SINK_Release
ord600
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
_adj_fprem
_adj_fdivr_m64
__vbaFPException
__vbaGetOwner3
__vbaUbound
__vbaStrVarVal
__vbaVarCat
_CIlog
__vbaFileOpen
__vbaNew2
ord570
__vbaR8Str
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaI4Var
__vbaVarMod
_CIatan
__vbaStrMove
_allmul
_CItan
__vbaFPInt
__vbaUI1Var
_CIexp
__vbaFreeStr
__vbaFreeObj
Sections
.text Size: 172KB - Virtual size: 168KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ