Static task
static1
Behavioral task
behavioral1
Sample
b4bc3910b87cfc572baee00d02a27ca41608d554d46543c08ec4fd745db78780.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
b4bc3910b87cfc572baee00d02a27ca41608d554d46543c08ec4fd745db78780.exe
Resource
win10v2004-20240508-en
General
-
Target
b4bc3910b87cfc572baee00d02a27ca41608d554d46543c08ec4fd745db78780
-
Size
228KB
-
MD5
d115817053b657162283f2e20487d49a
-
SHA1
6887f68af5fe655be48c86086d38b971d88ff4f2
-
SHA256
b4bc3910b87cfc572baee00d02a27ca41608d554d46543c08ec4fd745db78780
-
SHA512
ad85258dba26e0282b156a279744a786744ccb42bcd5e1afcef08f710ee3a1862cdbb66885f804bebb58155a52431d8747e2816a82dcb7001564156adc8b9808
-
SSDEEP
3072:zGrCm2H3GUFMLmRDoRwZ/8S2DFt2xveDy4l1a4yK2QLs8FM:zOCvMiRDoRwZkS2DFE1mvlgnK2QjM
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b4bc3910b87cfc572baee00d02a27ca41608d554d46543c08ec4fd745db78780
Files
-
b4bc3910b87cfc572baee00d02a27ca41608d554d46543c08ec4fd745db78780.exe windows:4 windows x86 arch:x86
dff5e57dbd6eb5b32bdc2f0d14b013e5
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
__vbaStrI4
__vbaVarMove
__vbaVarVargNofree
__vbaFreeVar
__vbaAryMove
__vbaLenBstr
__vbaStrVarMove
__vbaFreeVarList
__vbaPut3
__vbaEnd
_adj_fdiv_m64
EVENT_SINK_Invoke
__vbaVarIndexStore
__vbaRaiseEvent
__vbaNextEachVar
__vbaFreeObjList
ord516
_adj_fprem1
ord518
__vbaRecAnsiToUni
ord626
__vbaCopyBytes
__vbaStrCat
__vbaVarCmpNe
ord660
__vbaLsetFixstr
__vbaSetSystemError
__vbaHresultCheckObj
__vbaLenVar
_adj_fdiv_m32
Zombie_GetTypeInfo
__vbaVarXor
__vbaAryDestruct
__vbaVarIndexLoadRefLock
__vbaLateMemSt
EVENT_SINK2_Release
__vbaExitProc
__vbaVarForInit
ord593
ord594
ord301
__vbaObjSet
__vbaOnError
ord595
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
__vbaVarIndexLoad
ord520
__vbaStrFixstr
ord307
ord521
__vbaBoolVarNull
__vbaFpR8
__vbaVarTstLt
__vbaVargVar
__vbaRefVarAry
_CIsin
ord709
__vbaVarZero
ord525
ord632
__vbaVargVarMove
__vbaChkstk
ord526
__vbaFileClose
EVENT_SINK_AddRef
ord528
__vbaGenerateBoundsError
__vbaStrCmp
__vbaAryConstruct2
__vbaVarTstEq
__vbaPutOwner4
__vbaI2I4
__vbaObjVar
ord561
DllFunctionCall
__vbaFpUI1
__vbaStrR4
_adj_fpatan
__vbaR4Var
ord567
__vbaLateIdCallLd
Zombie_GetTypeInfoCount
__vbaStrR8
__vbaRecUniToAnsi
EVENT_SINK_Release
__vbaNew
ord600
_CIsqrt
__vbaObjIs
__vbaVarAnd
EVENT_SINK_QueryInterface
__vbaVarMul
__vbaExceptHandler
ord711
__vbaStrToUnicode
__vbaPrintFile
ord712
_adj_fprem
_adj_fdivr_m64
ord607
__vbaI2Str
ord608
ord716
__vbaFPException
__vbaInStrVar
ord717
ord319
__vbaStrVarVal
__vbaUbound
__vbaVarCat
ord535
ord536
__vbaI2Var
ord644
__vbaFileSeek
ord645
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaVarLateMemCallLdRf
__vbaNew2
__vbaR8Str
__vbaInStr
__vbaVar2Vec
ord570
__vbaVarInt
_adj_fdiv_m32i
ord572
_adj_fdivr_m32i
__vbaStrCopy
EVENT_SINK2_AddRef
__vbaI4Str
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord578
ord100
__vbaVarTstNe
__vbaVarSetVar
__vbaI4Var
__vbaVarCmpEq
ord610
__vbaLateMemCall
__vbaVarAdd
ord320
ord612
__vbaVarDup
__vbaStrToAnsi
ord321
__vbaFpI2
__vbaVarLateMemCallLd
__vbaVarCopy
__vbaFpI4
ord617
__vbaVarSetObjAddref
__vbaLateMemCallLd
_CIatan
__vbaI2ErrVar
__vbaStrMove
__vbaCastObj
ord619
__vbaForEachVar
__vbaStrVarCopy
_allmul
_CItan
__vbaAryUnlock
__vbaVarForNext
_CIexp
__vbaFreeStr
__vbaFreeObj
ord581
Sections
.text Size: 212KB - Virtual size: 208KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ