Static task
static1
Behavioral task
behavioral1
Sample
b588575ccc45e939e9fffa94729e83ff.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
b588575ccc45e939e9fffa94729e83ff.exe
Resource
win10v2004-20240226-en
General
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Target
b588575ccc45e939e9fffa94729e83ff
-
Size
56KB
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MD5
b588575ccc45e939e9fffa94729e83ff
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SHA1
97fd328a8917d710fdce5d9cd93cb1d8dddf6c47
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SHA256
39c84da2033bf8187b8212cbe5f2c52b7d90d0367b617aacf3e81b0101283b93
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SHA512
9a29e5525a233762828862b5df8e36674322e433933f2c28fbfd9a47acae9e70e37408408fa26a398caea401ed5767b5f8c71be88c03c73bf33d68d2088dbfe7
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SSDEEP
768:EG/Dn04FfK9GIjZtxCF/RoA4xiVw3B4RNdvNSss3GS1HGFGM6j2iB:EG/D/U9GIfxCF/RoA4jB4d0zB
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b588575ccc45e939e9fffa94729e83ff
Files
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b588575ccc45e939e9fffa94729e83ff.exe windows:4 windows x86 arch:x86
d9708f473ab8db3972bdb478e3762c01
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
__vbaR8FixI4
__vbaVarTstGt
__vbaVarSub
__vbaStrI2
_CIcos
_adj_fptan
__vbaStrI4
__vbaVarMove
__vbaVarVargNofree
__vbaFreeVar
__vbaLenBstr
__vbaStrVarMove
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
__vbaRaiseEvent
__vbaFreeObjList
ord516
_adj_fprem1
__vbaRecAnsiToUni
ord518
__vbaResume
__vbaCopyBytes
__vbaForEachCollAd
__vbaStrCat
__vbaLsetFixstr
__vbaRecDestruct
__vbaSetSystemError
__vbaHresultCheckObj
__vbaLenVar
_adj_fdiv_m32
__vbaAryVar
__vbaAryDestruct
__vbaVarForInit
__vbaExitProc
__vbaObjSet
__vbaOnError
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
__vbaBoolVar
__vbaStrFixstr
__vbaBoolVarNull
_CIsin
ord525
ord632
__vbaChkstk
ord526
__vbaFileClose
EVENT_SINK_AddRef
ord528
__vbaGenerateBoundsError
__vbaStrCmp
__vbaAryConstruct2
__vbaVarTstEq
__vbaObjVar
__vbaI2I4
DllFunctionCall
__vbaVarLateMemSt
__vbaCastObjVar
__vbaLbound
__vbaRedimPreserve
_adj_fpatan
__vbaLateIdCallLd
__vbaRedim
__vbaRecUniToAnsi
EVENT_SINK_Release
__vbaNew
__vbaUI1I2
_CIsqrt
__vbaObjIs
EVENT_SINK_QueryInterface
__vbaExceptHandler
ord711
ord712
__vbaStrToUnicode
__vbaPrintFile
ord713
_adj_fprem
_adj_fdivr_m64
ord607
ord608
__vbaFPException
__vbaInStrVar
ord319
__vbaStrVarVal
__vbaUbound
__vbaVarCat
__vbaCheckType
__vbaLsetFixstrFree
__vbaI2Var
ord644
ord537
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaVarLateMemCallLdRf
__vbaR8Str
__vbaInStr
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaI4Str
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord685
ord100
__vbaVarTstNe
__vbaI4Var
__vbaAryLock
__vbaLateMemCall
__vbaVarAdd
ord320
__vbaVarDup
__vbaStrToAnsi
ord321
__vbaVarLateMemCallLd
__vbaVarCopy
__vbaFpI4
ord616
__vbaLateMemCallLd
__vbaVarSetObjAddref
ord617
__vbaRecDestructAnsi
_CIatan
__vbaCastObj
__vbaAryCopy
__vbaStrMove
__vbaStrVarCopy
__vbaR8IntI4
ord619
_allmul
_CItan
__vbaNextEachCollAd
__vbaAryUnlock
__vbaVarForNext
_CIexp
__vbaMidStmtBstr
__vbaI4ErrVar
__vbaFreeObj
__vbaFreeStr
Sections
.text Size: 44KB - Virtual size: 41KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ