Static task
static1
Behavioral task
behavioral1
Sample
5a5b5f1a561608cb550d12ce61c96bcef5258201d61824c6899ac20f3230725a.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
5a5b5f1a561608cb550d12ce61c96bcef5258201d61824c6899ac20f3230725a.exe
Resource
win10v2004-20230220-en
General
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Target
5a5b5f1a561608cb550d12ce61c96bcef5258201d61824c6899ac20f3230725a
-
Size
3.1MB
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MD5
b261ac77062c31a731bb7bd436e45b99
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SHA1
b739e87fe27cbb9963d35428806c8c3a914e47c9
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SHA256
5a5b5f1a561608cb550d12ce61c96bcef5258201d61824c6899ac20f3230725a
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SHA512
78a5bc8dedf866c42375ecfcc77e664abfd82ceb300784dd140d286929952e6b3d6824e1b995550c5e15e2fb090cfa0fcf55231f71b11c211317da3d8fa08127
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SSDEEP
49152:MTBoXcDXOPU6FSGsIJTIiTmqtjKjSusAScoknC:MTysDXOPU6gGLFIN8jKjSuJnC
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 5a5b5f1a561608cb550d12ce61c96bcef5258201d61824c6899ac20f3230725a
Files
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5a5b5f1a561608cb550d12ce61c96bcef5258201d61824c6899ac20f3230725a.exe windows x86
0305dcd768fe9197b981e3e9b7ab3668
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
__vbaStrI2
_CIcos
_adj_fptan
__vbaStrI4
__vbaFreeVar
__vbaStrVarMove
__vbaLenBstr
__vbaLineInputStr
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
__vbaFreeObjList
ord516
_adj_fprem1
__vbaStrCat
__vbaLsetFixstr
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaExitProc
__vbaOnError
__vbaObjSet
ord595
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
_CIsin
ord632
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
__vbaStrCmp
DllFunctionCall
_adj_fpatan
__vbaFixstrConstruct
__vbaStrR8
EVENT_SINK_Release
ord600
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
__vbaStrToUnicode
__vbaPrintFile
ord606
_adj_fprem
_adj_fdivr_m64
__vbaFPException
__vbaStrVarVal
ord645
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaR8Str
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
ord573
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaVarAdd
__vbaStrToAnsi
__vbaVarDup
ord617
_CIatan
__vbaStrMove
ord650
_allmul
_CItan
_CIexp
__vbaFreeStr
__vbaFreeObj
Sections
.text Size: 3.0MB - Virtual size: 3.0MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 52KB - Virtual size: 51KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ