Static task
static1
Behavioral task
behavioral1
Sample
573b61173d1777a85fef93d0af603e86.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
573b61173d1777a85fef93d0af603e86.exe
Resource
win10v2004-20231222-en
General
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Target
573b61173d1777a85fef93d0af603e86
-
Size
184KB
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MD5
573b61173d1777a85fef93d0af603e86
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SHA1
6aac9b744950a0054c15a9517c88407760cbe4da
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SHA256
6a99a263342bf9c5ab08e380c900cded2a70db59804122ad036f2e58ec1b3c96
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SHA512
42ffbe2f8fda2e89f1a09c84c7488e4186dc651976f228515addae2079ff71e88c05c65aa83cbf89d48cda9daefe2b9c9edeb167ba4f52b16c3297e82e5d022a
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SSDEEP
3072:ilESo4ryrNwooq8HoarKvJcCDLNM2E2Y26xvxEnNNlvvpFy:iltoPOooTo0KvJPLgQNlvvpF
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 573b61173d1777a85fef93d0af603e86
Files
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573b61173d1777a85fef93d0af603e86.exe windows:4 windows x86 arch:x86
1d3c67c66c3cdf00ff0f65faf45e53f2
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
�_vbaHresultCheckObj
_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
__vba�bound
__vbaStrV�rVal
__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
_C�exp
__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