Static task
static1
Behavioral task
behavioral1
Sample
c91ce9e956dbb9f5e2052c44fcc04bcb.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
c91ce9e956dbb9f5e2052c44fcc04bcb.exe
Resource
win10v2004-20240226-en
General
-
Target
c91ce9e956dbb9f5e2052c44fcc04bcb
-
Size
768KB
-
MD5
c91ce9e956dbb9f5e2052c44fcc04bcb
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SHA1
920e853102b5791b00a6ad414473f788a4abeb08
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SHA256
ea72fbe0a9fe64b1a0d6588cff242d9f3d586f0e84b94bed4a628f101556856b
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SHA512
89f30cca854d93f1320271ff640b6ddc76fdea0f5c5044418105ca17cbea07496258d920c38d870cf9346beba79d06494e27f035c7e6aba5e74f5fa28a4964da
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SSDEEP
6144:2yxw+QSwqJgcff1fffffoewo4srvWh0HAmCfremiH/z3AjAff1fffffBVYYzRdBH:PnQPA4sFHVUifAPeVSxx4P7/yEQy0Yd
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource c91ce9e956dbb9f5e2052c44fcc04bcb
Files
-
c91ce9e956dbb9f5e2052c44fcc04bcb.exe windows:4 windows x86 arch:x86
bdc8b49e0bbbe1b70258b14a78e00d99
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
__vbaStrI2
_CIcos
_adj_fptan
__vbaStrI4
__vbaVarMove
__vbaVarVargNofree
__vbaAryMove
__vbaFreeVar
__vbaLateIdCall
ord588
__vbaLenBstr
__vbaStrVarMove
ord696
__vbaEnd
__vbaFreeVarList
_adj_fdiv_m64
ord698
EVENT_SINK_Invoke
__vbaNextEachVar
__vbaRaiseEvent
__vbaFreeObjList
ord516
ord517
_adj_fprem1
ord518
__vbaRecAnsiToUni
ord626
__vbaVarSetVarAddref
__vbaCopyBytes
__vbaStrCat
__vbaVarCmpNe
__vbaForEachCollAd
__vbaLsetFixstr
__vbaRecDestruct
__vbaSetSystemError
__vbaLenBstrB
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryVar
Zombie_GetTypeInfo
__vbaAryDestruct
__vbaLateMemSt
__vbaExitProc
ord595
__vbaObjSet
__vbaOnError
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaVarIndexLoad
ord598
__vbaFpR4
ord599
__vbaStrFixstr
ord520
__vbaBoolVar
__vbaRefVarAry
__vbaFpR8
__vbaBoolVarNull
_CIsin
__vbaErase
ord631
ord525
ord632
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaStrCmp
__vbaPutOwner3
__vbaVarTstEq
__vbaObjVar
__vbaI2I4
DllFunctionCall
__vbaVarLateMemSt
__vbaVarOr
__vbaFpUI1
__vbaCastObjVar
__vbaRedimPreserve
_adj_fpatan
__vbaFixstrConstruct
__vbaLateIdCallLd
Zombie_GetTypeInfoCount
__vbaRedim
__vbaRecUniToAnsi
EVENT_SINK_Release
ord600
ord601
__vbaUI1I2
_CIsqrt
__vbaObjIs
__vbaVarAnd
EVENT_SINK_QueryInterface
__vbaUI1I4
__vbaExceptHandler
ord711
__vbaPrintFile
ord712
__vbaStrToUnicode
ord713
_adj_fprem
_adj_fdivr_m64
ord608
ord531
ord716
__vbaFPException
ord717
__vbaInStrVar
ord319
__vbaUbound
__vbaStrVarVal
__vbaVarCat
ord535
__vbaCheckType
__vbaI2Var
ord537
ord644
ord645
_CIlog
__vbaErrorOverflow
__vbaFileOpen
ord648
__vbaVar2Vec
__vbaR8Str
__vbaNew2
__vbaInStr
_adj_fdiv_m32i
_adj_fdivr_m32i
ord573
__vbaStrCopy
__vbaI4Str
ord681
__vbaVarNot
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord578
ord685
ord100
__vbaVarTstNe
__vbaVarSetVar
__vbaI4Var
__vbaVarCmpEq
__vbaLateMemCall
__vbaAryLock
ord320
__vbaStrToAnsi
__vbaVarDup
ord321
__vbaFpI2
ord616
__vbaVarCopy
__vbaFpI4
__vbaVarLateMemCallLd
__vbaVarSetObjAddref
__vbaLateMemCallLd
__vbaRecDestructAnsi
ord617
_CIatan
__vbaAryCopy
__vbaStrMove
__vbaCastObj
__vbaForEachVar
ord619
_allmul
__vbaLateIdSt
ord652
_CItan
ord546
__vbaNextEachCollAd
__vbaAryUnlock
__vbaUI1Var
_CIexp
__vbaFreeStr
__vbaFreeObj
ord581
Sections
.text Size: 756KB - Virtual size: 753KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ