Static task
static1
Behavioral task
behavioral1
Sample
90383c525a1f36e8f417ceee23dd592ca1591d818ee8c10a4b9d03976b6fcf13.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
90383c525a1f36e8f417ceee23dd592ca1591d818ee8c10a4b9d03976b6fcf13.exe
Resource
win10v2004-20240226-en
General
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Target
90383c525a1f36e8f417ceee23dd592ca1591d818ee8c10a4b9d03976b6fcf13
-
Size
184KB
-
MD5
63aa3c4f613d32f1a8b90eaaed39fab3
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SHA1
8ea8e656ae08e348f04111682910bd4366ba6b73
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SHA256
90383c525a1f36e8f417ceee23dd592ca1591d818ee8c10a4b9d03976b6fcf13
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SHA512
f9cb5386e247b39da30658c54d74651209ad66b35dfe5fd5ae4aac3c5fd5a2f28b1a84b3535cc7af11cafeb9bec62d1e5eccaee7e0eb3a881cbd636036b7b21e
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SSDEEP
3072:Rp9pVkonVjGNd7WEWk18btl0lvnqnniuw:RpWogb7Wk8Zl0lPqnniu
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 90383c525a1f36e8f417ceee23dd592ca1591d818ee8c10a4b9d03976b6fcf13
Files
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90383c525a1f36e8f417ceee23dd592ca1591d818ee8c10a4b9d03976b6fcf13.exe windows:4 windows x86 arch:x86
be6fa16f501de575a1d8eaaac5246ba0
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
__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_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
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