Static task
static1
Behavioral task
behavioral1
Sample
b515bbdf4e2e05acc0907984c8cbc461.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
b515bbdf4e2e05acc0907984c8cbc461.exe
Resource
win10v2004-20240226-en
General
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Target
b515bbdf4e2e05acc0907984c8cbc461
-
Size
48KB
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MD5
b515bbdf4e2e05acc0907984c8cbc461
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SHA1
1c57173b6991e98a08fe34984dab2f20bafaeb27
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SHA256
fc05b7f55cd6ee91fd9e07625e15fcf80cdaed909caf0518f7a67ceb89ff4b91
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SHA512
a677beedec47edd0c589cc8e120ba127e69436d8cda5c82d9d699532e667b7c66021e49b0faa56bf327114098c058e666aa83216dd18560425575121473e8937
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SSDEEP
768:/92m2+m+Ql5a1FDPmPdWWgenB6KJSDxh5XRzXeSS8vCl5J:/93E5afmPdflnBCxVzQl
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b515bbdf4e2e05acc0907984c8cbc461
Files
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b515bbdf4e2e05acc0907984c8cbc461.exe windows:4 windows x86 arch:x86
ca2ec64a3ec496ab504e54ba23cd6b93
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
__vbaNextEachAry
_CIcos
_adj_fptan
__vbaVarMove
__vbaFreeVar
__vbaGosubReturn
__vbaStrVarMove
__vbaLenBstr
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
ord516
__vbaVarIndexLoadRef
_adj_fprem1
ord626
__vbaForEachCollAd
__vbaStrCat
__vbaLsetFixstr
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
ord666
__vbaAryVar
__vbaAryDestruct
__vbaStrLike
__vbaOnError
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
__vbaVarIndexLoad
__vbaCyStr
ord520
__vbaVargVar
_CIsin
ord631
__vbaErase
ord525
ord632
__vbaChkstk
__vbaGosubFree
EVENT_SINK_AddRef
ord528
__vbaGenerateBoundsError
__vbaStrCmp
__vbaAryConstruct2
__vbaVarTstEq
__vbaObjVar
DllFunctionCall
_adj_fpatan
__vbaFixstrConstruct
__vbaRedim
EVENT_SINK_Release
ord600
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
ord711
__vbaStrToUnicode
ord712
ord606
_adj_fprem
_adj_fdivr_m64
__vbaGosub
__vbaI2Str
ord608
ord716
__vbaFPException
__vbaUbound
__vbaStrVarVal
__vbaVarCat
__vbaLsetFixstrFree
ord644
_CIlog
__vbaErrorOverflow
__vbaNew2
_adj_fdiv_m32i
ord572
_adj_fdivr_m32i
__vbaStrCopy
__vbaI4Str
ord681
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaVarSetVar
__vbaI4Var
__vbaForEachAry
__vbaStrToAnsi
__vbaVarDup
__vbaAryVarVarg
ord616
__vbaFpI4
__vbaVarLateMemCallLd
ord617
__vbaLateMemCallLd
_CIatan
__vbaAryCopy
__vbaUI1Str
__vbaStrMove
_allmul
_CItan
__vbaNextEachCollAd
__vbaAryUnlock
_CIexp
__vbaFreeObj
__vbaI4ErrVar
__vbaFreeStr
Sections
.text Size: 36KB - Virtual size: 33KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ