Static task
static1
Behavioral task
behavioral1
Sample
c99d42decd8a8b4006e1007215b7352e.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
c99d42decd8a8b4006e1007215b7352e.exe
Resource
win10v2004-20240226-en
General
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Target
c99d42decd8a8b4006e1007215b7352e
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Size
1.0MB
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MD5
c99d42decd8a8b4006e1007215b7352e
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SHA1
7e109a1d65954bac737a8e076333b893ddaac869
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SHA256
da44f09699e51b8026b957d9781ee86ec8a97b03c02e900e02ec410038c0f44e
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SHA512
742d645cd1d2ecc33f61f8691e7729f573ab3ebf0ff36a873657a96be0b72372e5beaae8426179c8d3891f72e8e3399ba16269bb0cd3444229dac2e41104dd21
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SSDEEP
12288:vDlddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddU:K
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource c99d42decd8a8b4006e1007215b7352e
Files
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c99d42decd8a8b4006e1007215b7352e.exe windows:4 windows x86 arch:x86
141b7603f064b0f3ad9b5a022e5314e3
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
__vbaVarVargNofree
__vbaAryMove
__vbaFreeVar
__vbaLenBstr
__vbaStrVarMove
__vbaFreeVarList
__vbaPut3
__vbaEnd
_adj_fdiv_m64
__vbaFreeObjList
_adj_fprem1
__vbaRecAnsiToUni
ord519
ord626
__vbaForEachCollAd
__vbaStrCat
__vbaLsetFixstr
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
ord666
ord667
__vbaAryDestruct
__vbaExitProc
__vbaOnError
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaBoolVarNull
_CIsin
ord631
__vbaErase
ord525
__vbaVarZero
__vbaChkstk
ord526
__vbaFileClose
__vbaGenerateBoundsError
__vbaStrCmp
__vbaVarTstEq
__vbaAryConstruct2
__vbaObjVar
__vbaI2I4
DllFunctionCall
_adj_fpatan
__vbaFixstrConstruct
__vbaRedim
__vbaRecUniToAnsi
__vbaUI1I2
_CIsqrt
__vbaVarAnd
__vbaUI1I4
__vbaExceptHandler
__vbaStrToUnicode
_adj_fprem
_adj_fdivr_m64
__vbaFPException
ord717
__vbaUbound
__vbaStrVarVal
__vbaVarCat
ord644
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaInStr
__vbaNew2
__vbaVar2Vec
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaI4Str
__vbaFreeStrList
__vbaDerefAry1
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaI4Var
__vbaVarCmpEq
__vbaAryLock
__vbaStrToAnsi
__vbaVarDup
__vbaVarLateMemCallLd
ord616
__vbaVarCopy
ord617
__vbaLateMemCallLd
_CIatan
__vbaStrMove
_allmul
_CItan
__vbaNextEachCollAd
__vbaAryUnlock
_CIexp
__vbaI4ErrVar
__vbaFreeObj
__vbaFreeStr
Sections
.text Size: 20KB - Virtual size: 16KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 16KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.86XH2 Size: 1024KB - Virtual size: 1024KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ