Static task
static1
Behavioral task
behavioral1
Sample
499065f738113487573056f770ccf22e.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
499065f738113487573056f770ccf22e.exe
Resource
win10v2004-20231222-en
General
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Target
499065f738113487573056f770ccf22e
-
Size
184KB
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MD5
499065f738113487573056f770ccf22e
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SHA1
a82effe1bbf3ff7b6f221601b0388a6d72c72dd8
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SHA256
1f5e469dd5c3a2f6ed5ddf4615dd005bb5d40e15deb5f7cbfbf61175ef87a9b4
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SHA512
3e31e4d4369e770593738287790c62394d9d029a121ae60d36c1932022428fc8aec9e584be6d96892bf0a44ce5ce406a44ec02da3d239104070d93353a0d5a68
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SSDEEP
3072:glHPoc2QWC0bOj0dT1cozFbObP6KkZLd3Yx8k4Vh7RPdpF8:glvocl0bXdpcoz9ZxB7RPdpF
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 499065f738113487573056f770ccf22e
Files
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499065f738113487573056f770ccf22e.exe windows:4 windows x86 arch:x86
4fa41f7394d5ca63e83e796e1f80eda1
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
__vbaFreeVar
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
__vbaChkstk
__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_m2i
__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