Static task
static1
Behavioral task
behavioral1
Sample
c23638b17d8060526f8aea8a10f4c207.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
c23638b17d8060526f8aea8a10f4c207.exe
Resource
win10v2004-20240226-en
General
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Target
c23638b17d8060526f8aea8a10f4c207
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Size
652KB
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MD5
c23638b17d8060526f8aea8a10f4c207
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SHA1
8b96b2c4a4b6635720a93656516d5a72cb791ac0
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SHA256
dd8b0b8570f1f49fa7b284270fe12449a69dc677c9f6adf1431476c4756f20c9
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SHA512
4df8f47e81f9373873ab8f0ee323576eb3599a716bbfa91f5a2e43efad8f2df5fd575b7afcd12401253b0d904d440f37f4e584deb06a547a0cc69e67da6f63de
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SSDEEP
12288:crxwx2fQkxF0jtaOSMOUr02fQkxF0jtaOSMOUS:cjHj0J4Ur0YHj0J4U
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource c23638b17d8060526f8aea8a10f4c207
Files
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c23638b17d8060526f8aea8a10f4c207.exe windows:4 windows x86 arch:x86
4aa21aace27825f459869b9a97f53a82
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
__vbaVarSub
__vbaI2Sgn
_CIcos
_adj_fptan
__vbaStrI4
__vbaVarMove
__vbaVarVargNofree
__vbaFreeVar
__vbaLenBstr
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
__vbaFreeObjList
ord516
ord517
_adj_fprem1
__vbaRecAnsiToUni
ord519
__vbaCopyBytes
__vbaStrCat
__vbaLsetFixstr
__vbaRecDestruct
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryDestruct
__vbaExitProc
__vbaVarForInit
__vbaOnError
__vbaObjSet
ord595
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
__vbaFpR4
__vbaStrFixstr
__vbaVarTstLt
_CIsin
ord631
ord525
ord632
__vbaChkstk
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaStrCmp
__vbaI2I4
DllFunctionCall
__vbaCastObjVar
__vbaRedimPreserve
_adj_fpatan
__vbaLateIdCallLd
__vbaRedim
__vbaRecUniToAnsi
EVENT_SINK_Release
__vbaUI1I2
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
__vbaStrToUnicode
ord606
_adj_fprem
_adj_fdivr_m64
__vbaVarDiv
__vbaFPException
__vbaInStrVar
__vbaUbound
__vbaStrVarVal
ord535
__vbaI2Var
ord537
ord645
_CIlog
__vbaErrorOverflow
__vbaR8Str
__vbaInStr
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaI4Var
__vbaVarAdd
__vbaVarDup
__vbaStrToAnsi
ord616
__vbaFpI4
__vbaRecDestructAnsi
_CIatan
ord618
__vbaStrMove
__vbaCastObj
__vbaStrVarCopy
_allmul
_CItan
__vbaVarForNext
_CIexp
__vbaMidStmtBstr
__vbaFreeObj
__vbaFreeStr
Sections
.text Size: 348KB - Virtual size: 345KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 296KB - Virtual size: 294KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ