Static task
static1
Behavioral task
behavioral1
Sample
63311bc0aa40357e89040d0ebd01d025.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
63311bc0aa40357e89040d0ebd01d025.exe
Resource
win10v2004-20231215-en
General
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Target
63311bc0aa40357e89040d0ebd01d025.exe
-
Size
264KB
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MD5
63311bc0aa40357e89040d0ebd01d025
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SHA1
a537dd7bbbf97e64727fe8d3577a3c7d1a51861d
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SHA256
66fbda2d45499e9ae71c86c842c68302fda611100fbd211b767e47263d060d32
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SHA512
eb058eb720b2a3b471f7cfcfd3a5b8385957a4617ba3e06040b77120c0407a51c420e608721f17ed1c31bf06300a4d54bbd04eb49e73ef742cc2143283ef3260
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SSDEEP
6144:X5IbFjBMKdvWKjYUjlDgiWEouHgek8VQtU7YC21B:0pLjrDgiWUPE/1B
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 63311bc0aa40357e89040d0ebd01d025.exe
Files
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63311bc0aa40357e89040d0ebd01d025.exe.exe windows:4 windows x86 arch:x86
583c783d5a96c8a5a6b03b2846805ee9
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
kernel32
GetProcAddress
LoadLibraryA
msvbvm60
__vbaStrI2
_CIcos
_adj_fptan
__vbaVarMove
__vbaVarVargNofree
__vbaAryMove
__vbaFreeVar
__vbaLateIdCall
__vbaLenBstr
__vbaStrVarMove
__vbaEnd
__vbaFreeVarList
_adj_fdiv_m64
__vbaFreeObjList
ord516
_adj_fprem1
__vbaCopyBytes
__vbaStrCat
__vbaLsetFixstr
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryDestruct
__vbaVarXor
__vbaExitProc
__vbaVarForInit
__vbaObjSet
ord595
__vbaOnError
_adj_fdiv_m16i
ord303
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
__vbaBoolVar
ord309
_CIsin
__vbaErase
ord525
ord632
__vbaVarZero
__vbaChkstk
ord526
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaStrCmp
__vbaAryConstruct2
__vbaI2I4
DllFunctionCall
__vbaCastObjVar
_adj_fpatan
__vbaFixstrConstruct
__vbaLateIdCallLd
__vbaRedim
EVENT_SINK_Release
ord600
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
__vbaStrToUnicode
ord606
_adj_fprem
_adj_fdivr_m64
__vbaLateIdStAd
ord608
__vbaFPException
__vbaStrVarVal
__vbaUbound
__vbaVarCat
__vbaLsetFixstrFree
ord644
ord537
ord645
_CIlog
__vbaErrorOverflow
__vbaInStr
__vbaVar2Vec
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
ord573
__vbaStrCopy
__vbaI4Str
ord681
__vbaFreeStrList
__vbaDerefAry1
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaVarTstNe
__vbaI4Var
__vbaVarAdd
__vbaAryLock
__vbaVarDup
__vbaStrToAnsi
__vbaVerifyVarObj
__vbaVarMod
ord616
__vbaVarCopy
ord617
_CIatan
__vbaStrMove
__vbaStrVarCopy
ord650
_allmul
__vbaLateIdSt
_CItan
__vbaAryUnlock
__vbaUI1Var
__vbaVarForNext
_CIexp
__vbaI4ErrVar
__vbaFreeStr
__vbaFreeObj
Sections
.text Size: 88KB - Virtual size: 88KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 168KB - Virtual size: 164KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ