Static task
static1
Behavioral task
behavioral1
Sample
a186636e23acf5c90dc5b77dd44e0dcc4e3fbf4331bbf18879dcd3c4921581c4.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
a186636e23acf5c90dc5b77dd44e0dcc4e3fbf4331bbf18879dcd3c4921581c4.exe
Resource
win10v2004-20230915-en
General
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Target
a186636e23acf5c90dc5b77dd44e0dcc4e3fbf4331bbf18879dcd3c4921581c4
-
Size
176KB
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MD5
8971139637ea33333ef4c2a4953405da
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SHA1
d34468dc91317d1f354e66a0a75e20191d132d49
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SHA256
a186636e23acf5c90dc5b77dd44e0dcc4e3fbf4331bbf18879dcd3c4921581c4
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SHA512
73262636c40e4bb49b917ae11dad90f60c7c656ad5efa9448e4b537f3fb0df7e383c9cf498b7f0a9235ce10feeff69cef3e70dc00ee0a6859a6f270b50c98f82
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SSDEEP
3072:YudxBnAF0pNIpM6gYJiu+1HQgVNjgCy821agC7VWK1HhIdcGZ42TGTtpVIt:YudxBne0paM6gYJgXjgCnkagC7ksHhII
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a186636e23acf5c90dc5b77dd44e0dcc4e3fbf4331bbf18879dcd3c4921581c4
Files
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a186636e23acf5c90dc5b77dd44e0dcc4e3fbf4331bbf18879dcd3c4921581c4.exe windows:4 windows x86
3d46db89743b6131bc2b90726b0c4c59
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
__vbaVarMove
__vbaFreeVar
__vbaAryMove
__vbaLateIdCall
__vbaStrVarMove
__vbaEnd
__vbaFreeVarList
_adj_fdiv_m64
__vbaFreeObjList
ord516
_adj_fprem1
__vbaStrCat
__vbaSetSystemError
__vbaHresultCheckObj
ord665
_adj_fdiv_m32
__vbaAryDestruct
__vbaObjSet
_adj_fdiv_m16i
_adj_fdivr_m16i
ord598
ord305
_CIsin
__vbaErase
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaStrCmp
__vbaAryConstruct2
DllFunctionCall
__vbaFpUI1
_adj_fpatan
__vbaLateIdCallLd
__vbaRedim
__vbaStrR8
EVENT_SINK_Release
__vbaUI1I2
_CIsqrt
ord311
EVENT_SINK_QueryInterface
__vbaExceptHandler
ord313
__vbaPrintFile
_adj_fprem
_adj_fdivr_m64
__vbaI2Str
ord317
__vbaFPException
ord318
__vbaVarCat
__vbaI2Var
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaR8Str
__vbaNew2
__vbaVar2Vec
__vbaInStr
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
ord610
ord612
_CIatan
__vbaUI1Str
__vbaStrMove
_allmul
__vbaLateIdSt
_CItan
__vbaUI1Var
_CIexp
__vbaFreeObj
__vbaFreeStr
Sections
.text Size: 164KB - Virtual size: 160KB
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