Static task
static1
Behavioral task
behavioral1
Sample
a31d59e190008f0a3a2abc334c6ce9f9.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
a31d59e190008f0a3a2abc334c6ce9f9.exe
Resource
win10v2004-20240221-en
General
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Target
a31d59e190008f0a3a2abc334c6ce9f9
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Size
828KB
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MD5
a31d59e190008f0a3a2abc334c6ce9f9
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SHA1
37456e8559512dff814b09f9ca3710517148f8f2
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SHA256
27e663cc439cf3ff7b2f66260a851c8cf0ea5292d259bd1c22171685017dbd4c
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SHA512
47bdeb93ec8e8b659d3279c43524b4410bb91fc8b96e6f3a8044f189d91269b9e0d3fa236063f2fc05c12cf73777079f6e84f4b935e8122c095e85e525b49d75
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SSDEEP
24576:Gqv5LEymyQvPvS8cZTouk1wRhZ2Bq8aChQ:GqBL1AXvA0B1lw8/hQ
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a31d59e190008f0a3a2abc334c6ce9f9
Files
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a31d59e190008f0a3a2abc334c6ce9f9.exe windows:4 windows x86 arch:x86
60c643fa59479b56bc3919f83937c4cd
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
__vbaStrVarMove
__vbaLenBstr
__vbaFreeVarList
_adj_fdiv_m64
_adj_fprem1
__vbaLsetFixstr
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaExitProc
__vbaObjSet
__vbaOnError
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaVarIndexLoad
ord598
ord520
__vbaFpR8
_CIsin
__vbaChkstk
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaVarTstEq
__vbaObjVar
DllFunctionCall
__vbaFpUI1
_adj_fpatan
__vbaFixstrConstruct
EVENT_SINK_Release
__vbaUI1I2
_CIsqrt
__vbaVarAnd
EVENT_SINK_QueryInterface
__vbaExceptHandler
__vbaStrToUnicode
ord606
_adj_fprem
_adj_fdivr_m64
ord608
__vbaFPException
__vbaStrVarVal
__vbaVarCat
ord536
ord537
ord644
_CIlog
__vbaErrorOverflow
__vbaInStr
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaI4Var
__vbaVarAdd
__vbaStrToAnsi
ord616
__vbaVarCopy
_CIatan
__vbaStrMove
_allmul
_CItan
_CIexp
__vbaFreeStr
__vbaFreeObj
Sections
.text Size: 88KB - Virtual size: 85KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 704KB - Virtual size: 700KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 32KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ