Static task
static1
Behavioral task
behavioral1
Sample
72b1d392c408ed83dd3b053f47f6af41.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
72b1d392c408ed83dd3b053f47f6af41.exe
Resource
win10v2004-20231215-en
General
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Target
72b1d392c408ed83dd3b053f47f6af41
-
Size
136KB
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MD5
72b1d392c408ed83dd3b053f47f6af41
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SHA1
a36e3a62e78094c575245c52b4d19b4632ed9147
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SHA256
a04e7420142e6fd6371694b92f000f35d9ca4b13528e9918ea0b515e2c4d0eb3
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SHA512
13fd2964317a3eef2899d4b0146c90a5dd421fd89efad816dedc4e556501e2edcc5c60b0c36516f232c1673b7a8e40863c2251394d07236034bef9eea270744f
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SSDEEP
3072:BIfr7zJA8W5+0BwwYiFKGKnZOfHxqa/aQ:C9A8W5pQGaZT
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 72b1d392c408ed83dd3b053f47f6af41
Files
-
72b1d392c408ed83dd3b053f47f6af41.exe windows:4 windows x86 arch:x86
ec3a5024eb05ac40420c4a7ba6e0838a
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
__vbaStrI4
__vbaVarVargNofree
__vbaFreeVar
__vbaAryMove
__vbaLenBstr
__vbaLateIdCall
__vbaStrVarMove
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
EVENT_SINK_Invoke
__vbaRaiseEvent
__vbaFreeObjList
ord516
__vbaStrErrVarCopy
_adj_fprem1
__vbaRecAnsiToUni
ord519
__vbaResume
__vbaVarCmpNe
__vbaStrCat
ord553
__vbaRecDestruct
__vbaSetSystemError
__vbaHresultCheckObj
ord662
__vbaVargVarCopy
ord558
__vbaLenVar
_adj_fdiv_m32
__vbaVarTstLe
__vbaAryVar
Zombie_GetTypeInfo
__vbaAryDestruct
EVENT_SINK2_Release
ord593
__vbaForEachCollObj
__vbaExitProc
ord300
ord594
ord595
__vbaObjSet
__vbaOnError
ord302
_adj_fdiv_m16i
ord303
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
ord305
ord306
ord520
__vbaBoolVar
ord308
ord309
__vbaBoolVarNull
_CIsin
ord631
__vbaErase
ord632
ord525
__vbaNextEachCollObj
__vbaVarCmpGt
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
ord528
__vbaGenerateBoundsError
ord529
__vbaExitEachColl
__vbaStrCmp
__vbaVarTstEq
__vbaPutOwner3
__vbaAryConstruct2
ord561
__vbaI2I4
DllFunctionCall
ord563
__vbaVarOr
__vbaVarLateMemSt
ord670
__vbaCastObjVar
__vbaRedimPreserve
__vbaLbound
_adj_fpatan
__vbaLateIdCallLd
Zombie_GetTypeInfoCount
__vbaRedim
__vbaRecUniToAnsi
EVENT_SINK_Release
__vbaNew
ord600
__vbaUI1I2
_CIsqrt
__vbaObjIs
__vbaVarAnd
ord311
EVENT_SINK_QueryInterface
__vbaVarMul
__vbaExceptHandler
ord711
ord313
__vbaStrToUnicode
ord712
ord606
_adj_fprem
_adj_fdivr_m64
ord607
__vbaFailedFriend
ord608
__vbaFPException
ord532
__vbaInStrVar
ord319
__vbaStrVarVal
__vbaUbound
__vbaVarCat
__vbaDateVar
ord537
ord644
ord645
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaNew2
__vbaInStr
ord648
__vbaVar2Vec
__vbaVarLateMemCallLdRf
_adj_fdiv_m32i
ord572
_adj_fdivr_m32i
__vbaStrCopy
EVENT_SINK2_AddRef
__vbaFreeStrList
ord576
__vbaDerefAry1
_adj_fdivr_m32
_adj_fdiv_r
ord685
ord100
ord579
__vbaVarTstNe
__vbaI4Var
__vbaVarCmpEq
__vbaAryLock
__vbaVarAdd
ord320
ord612
__vbaStrToAnsi
__vbaVarDup
ord321
__vbaFpI2
ord616
__vbaFpI4
__vbaVarCopy
__vbaVarLateMemCallLd
__vbaRecDestructAnsi
ord617
__vbaLateMemCallLd
_CIatan
ord618
__vbaCastObj
__vbaStrMove
__vbaAryCopy
ord619
__vbaStrVarCopy
_allmul
__vbaLateIdSt
_CItan
ord546
__vbaFPInt
__vbaAryUnlock
_CIexp
__vbaMidStmtBstr
ord580
__vbaFreeObj
__vbaFreeStr
__vbaI4ErrVar
ord581
Sections
.text Size: 120KB - Virtual size: 118KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 7KB
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