Static task
static1
Behavioral task
behavioral1
Sample
b90e495e237f3f7a42332cda1dbcaa4d.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b90e495e237f3f7a42332cda1dbcaa4d.exe
Resource
win10v2004-20240226-en
General
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Target
b90e495e237f3f7a42332cda1dbcaa4d
-
Size
184KB
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MD5
b90e495e237f3f7a42332cda1dbcaa4d
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SHA1
4deb2fcd41d13487e7640197fe9ed7f6b74818b7
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SHA256
231b1191a3f13548c13d67624b4c71e6aea905aab0a17642cee7933a4375a7fc
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SHA512
e40bc0299c10630437d0473589e2e78d7a38bbf4b7dc53c6a3d0fdc05807bcad4e4f3f260e7f060565d36c5f9ec0d5b436c7758d6e11729ee4966f11d68ef4ac
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SSDEEP
3072:Ez4Nol3b3gGbnhk0ME4DwJSycowMYWNsk+x0E5YGlv1qF6:EzyoVrbnNMFDwJsuTGlv1qF
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b90e495e237f3f7a42332cda1dbcaa4d
Files
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b90e495e237f3f7a42332cda1dbcaa4d.exe windows:4 windows x86 arch:x86
1551ae95108b9641512e4bd1dc896ca0
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
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
__vbaRedi�
__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