Static task
static1
Behavioral task
behavioral1
Sample
27555c19fd9af057ec512b1ac28eac04.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
27555c19fd9af057ec512b1ac28eac04.exe
Resource
win10v2004-20231215-en
General
-
Target
27555c19fd9af057ec512b1ac28eac04
-
Size
68KB
-
MD5
27555c19fd9af057ec512b1ac28eac04
-
SHA1
8941d0b8892b4d82a64d92ae7ad62db3ff005260
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SHA256
1bfd602767ef8f09711cd5446b178d0c4778a87b33dc5c8155567eb4db6d3330
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SHA512
62dcb86464c404753abe5d39c7e15c2c4bc2720d750ba6a17b692c4b95b742d3148dd90f7734203c5a3e81541b67f5bab35db7d03d7fcd63729b346716ec96f2
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SSDEEP
1536:pvGpuzgem2cP/qIwhMcmxiV2uXigg/3y6q:dEu8e3dMns2uXVw0
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 27555c19fd9af057ec512b1ac28eac04
Files
-
27555c19fd9af057ec512b1ac28eac04.exe windows:4 windows x86 arch:x86
77c6dbf9f820819ed1f80091d8bdb955
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
__vbaVarTstGt
__vbaVarSub
__vbaStrI2
_CIcos
_adj_fptan
__vbaVarMove
__vbaVarVargNofree
__vbaFreeVar
__vbaStrVarMove
__vbaLenBstr
__vbaPut3
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
EVENT_SINK_Invoke
__vbaRaiseEvent
__vbaNextEachVar
__vbaFreeObjList
__vbaStrErrVarCopy
_adj_fprem1
__vbaRecAnsiToUni
ord519
__vbaStrCat
__vbaLsetFixstr
__vbaSetSystemError
__vbaRecDestruct
__vbaHresultCheckObj
__vbaLenBstrB
_adj_fdiv_m32
__vbaVarTstLe
Zombie_GetTypeInfo
__vbaAryDestruct
__vbaVarIndexLoadRefLock
__vbaExitProc
__vbaForEachCollObj
__vbaObjSet
__vbaOnError
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
__vbaVarIndexLoad
ord520
__vbaBoolVarNull
__vbaRefVarAry
_CIsin
ord631
ord709
ord525
ord632
__vbaVargVarMove
__vbaNextEachCollObj
__vbaChkstk
ord526
__vbaFileClose
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaStrCmp
__vbaAryConstruct2
__vbaPutOwner3
__vbaVarTstEq
__vbaI2I4
DllFunctionCall
__vbaVarOr
__vbaCastObjVar
_adj_fpatan
__vbaLateIdCallLd
Zombie_GetTypeInfoCount
__vbaRedim
__vbaRecUniToAnsi
EVENT_SINK_Release
__vbaNew
ord600
__vbaUI1I2
_CIsqrt
__vbaVarAnd
EVENT_SINK_QueryInterface
__vbaVarMul
__vbaExceptHandler
ord711
__vbaStrToUnicode
_adj_fprem
_adj_fdivr_m64
__vbaFailedFriend
__vbaI2Str
ord607
ord608
__vbaFPException
__vbaInStrVar
ord319
__vbaStrVarVal
__vbaUbound
__vbaVarCat
ord536
__vbaI2Var
ord537
ord645
_CIlog
__vbaErrorOverflow
__vbaFileOpen
ord648
__vbaNew2
__vbaInStr
_adj_fdiv_m32i
_adj_fdivr_m32i
ord573
__vbaStrCopy
__vbaVarCmpLt
__vbaFreeStrList
ord576
_adj_fdivr_m32
_adj_fdiv_r
ord685
ord100
__vbaI4Var
__vbaVarCmpEq
__vbaAryLock
__vbaVarAdd
ord320
__vbaStrToAnsi
__vbaVarDup
ord321
ord616
__vbaVarLateMemCallLd
__vbaVarCopy
__vbaVarTstGe
__vbaVarSetObjAddref
ord617
__vbaRecDestructAnsi
_CIatan
__vbaCastObj
__vbaStrMove
__vbaForEachVar
__vbaStrVarCopy
ord619
ord543
_allmul
ord544
_CItan
ord546
__vbaAryUnlock
_CIexp
__vbaRecAssign
__vbaFreeStr
__vbaFreeObj
Sections
.text Size: 56KB - Virtual size: 54KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 3KB
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