Static task
static1
Behavioral task
behavioral1
Sample
b66c2c94835aaffe0420be6a9f2b1e92.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b66c2c94835aaffe0420be6a9f2b1e92.exe
Resource
win10v2004-20240226-en
General
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Target
b66c2c94835aaffe0420be6a9f2b1e92
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Size
184KB
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MD5
b66c2c94835aaffe0420be6a9f2b1e92
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SHA1
37f697288b2c84642e30e333b127f10a7db74ce9
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SHA256
7e8e11e1bbf59730626369fd0a623a6352571c93c99363cd4d7081074d3afaa7
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SHA512
34d20209aa0f616e45ec219f786ab0b8e3b42d3ba82483156c6dfe99cb1b1697deee11bd68181a5179a09a63027d0c0bd609f1471f6548db172a4c53f1817132
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SSDEEP
3072:rCtwomg+Yr3ssmPocdKQs+L4ZTMCWToFRxvwgXgNlvvpFr:rCCoF3szo0KQsl4+uNlvvpF
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b66c2c94835aaffe0420be6a9f2b1e92
Files
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b66c2c94835aaffe0420be6a9f2b1e92.exe windows:4 windows x86 arch:x86
72e11f3d186086a95be98822552d2e88
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
_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