Static task
static1
Behavioral task
behavioral1
Sample
b7de9cfd65368d2b8499a1ef44376c0c.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b7de9cfd65368d2b8499a1ef44376c0c.exe
Resource
win10v2004-20240226-en
General
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Target
b7de9cfd65368d2b8499a1ef44376c0c
-
Size
644KB
-
MD5
b7de9cfd65368d2b8499a1ef44376c0c
-
SHA1
a638fef963b2c7849c58f7ca6b29687e4f85c706
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SHA256
509dce55b5caa54aa3a5a6a57affec6fe25c70b7b30c800d4d7fe668ea7b1406
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SHA512
b62261faca3e399d6d68c773e26f680b7498a1ae1d9360977c1cbe4a1bcbaeadd1c3781c26a6020356ebb843da3e701b63d3404e2029d35729a062fae27d12a9
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SSDEEP
6144:8gFX79yQMYdSrS7YduI/pByCcpQhJCFQl:TFZyGdSNduey5QhEFQl
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b7de9cfd65368d2b8499a1ef44376c0c
Files
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b7de9cfd65368d2b8499a1ef44376c0c.exe windows:4 windows x86 arch:x86
eadaa70baeb74631de29967ef6530ea7
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
EVENT_SINK_GetIDsOfNames
__vbaVarSub
__vbaStrI2
_CIcos
_adj_fptan
__vbaVarMove
__vbaStrI4
__vbaVarVargNofree
__vbaAryMove
__vbaFreeVar
__vbaStrVarMove
__vbaLateIdCall
__vbaLineInputStr
__vbaLenBstr
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
EVENT_SINK_Invoke
__vbaRaiseEvent
__vbaFreeObjList
__vbaStrErrVarCopy
_adj_fprem1
__vbaRecAnsiToUni
ord518
__vbaResume
__vbaStrCat
__vbaLsetFixstr
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
Zombie_GetTypeInfo
__vbaAryDestruct
__vbaForEachCollObj
__vbaExitProc
__vbaCyAdd
__vbaObjSet
ord595
__vbaOnError
ord596
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
ord520
__vbaBoolVar
__vbaVarTstLt
__vbaFpR8
_CIsin
__vbaVargVarMove
ord632
__vbaNextEachCollObj
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
ord528
__vbaGenerateBoundsError
__vbaStrCmp
__vbaVarTstEq
__vbaCyI4
__vbaI2I4
DllFunctionCall
__vbaCySub
__vbaCastObjVar
__vbaRedimPreserve
_adj_fpatan
__vbaLateIdCallLd
Zombie_GetTypeInfoCount
__vbaRedim
__vbaStrR8
__vbaRecUniToAnsi
EVENT_SINK_Release
__vbaNew
_CIsqrt
EVENT_SINK_QueryInterface
__vbaFpCmpCy
__vbaExceptHandler
__vbaInputFile
__vbaStrToUnicode
ord712
__vbaPrintFile
ord713
_adj_fprem
_adj_fdivr_m64
ord607
__vbaI2Str
ord608
__vbaFPException
ord319
__vbaUbound
__vbaStrVarVal
__vbaVarCat
ord535
__vbaI2Var
ord537
__vbaStopExe
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaVar2Vec
__vbaNew2
__vbaR8Str
ord648
__vbaInStr
__vbaCyMulI2
ord571
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
ord681
__vbaFreeStrList
_adj_fdivr_m32
__vbaR8Var
_adj_fdiv_r
ord685
ord100
__vbaI4Var
__vbaAryLock
ord320
__vbaStrToAnsi
__vbaVarDup
ord321
ord616
__vbaVarCopy
__vbaFpI4
ord617
__vbaLateMemCallLd
_CIatan
__vbaStrMove
__vbaCastObj
__vbaI4Cy
__vbaStrVarCopy
ord619
_allmul
__vbaLateIdSt
_CItan
__vbaAryUnlock
_CIexp
__vbaFreeObj
__vbaFreeStr
ord581
Sections
.text Size: 568KB - Virtual size: 566KB
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: 68KB - Virtual size: 66KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ