Static task
static1
Behavioral task
behavioral1
Sample
b82b07e4e507bb99a7d6a52a9d18f1dc.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b82b07e4e507bb99a7d6a52a9d18f1dc.exe
Resource
win10v2004-20240226-en
General
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Target
b82b07e4e507bb99a7d6a52a9d18f1dc
-
Size
1.0MB
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MD5
b82b07e4e507bb99a7d6a52a9d18f1dc
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SHA1
b363e851aa90304a2643dea1a0214e64699a22eb
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SHA256
c6fcfbc76b42e12c24ed06002541ef3c51fceee8c8508d8c595ff42007ff9107
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SHA512
b1b2c1be6a2f8451a427ff030c4db406d3ea1f3ba4af2421c460a5e44a6f5c3534f3931dcca2e4f9362fd6d4a5ac15a866917ed1a208c7ff94f7b0a9c1a6280e
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SSDEEP
12288:1snuIJjBUmQtC6iJfksWsggBB4L1MerKcBCMOGhucb7bptlmrvaOKgk9kcENAUPG:1snuIJjBULtC6iJfksWsggB8
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b82b07e4e507bb99a7d6a52a9d18f1dc
Files
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b82b07e4e507bb99a7d6a52a9d18f1dc.exe windows:4 windows x86 arch:x86
0bf072bc8c87d1fd5a8449536cfbae5c
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
ord690
_CIcos
_adj_fptan
__vbaStrI4
__vbaVarMove
__vbaVarVargNofree
__vbaAryMove
__vbaFreeVar
__vbaLenBstr
__vbaLateIdCall
__vbaStrVarMove
__vbaEnd
__vbaPut3
__vbaFreeVarList
_adj_fdiv_m64
EVENT_SINK_Invoke
ord621
__vbaRaiseEvent
__vbaFreeObjList
ord516
__vbaStrErrVarCopy
_adj_fprem1
__vbaRecAnsiToUni
ord518
ord519
__vbaStrCat
__vbaVarCmpNe
__vbaError
__vbaBoolErrVar
__vbaLsetFixstr
__vbaRecDestruct
__vbaSetSystemError
__vbaHresultCheckObj
__vbaLenVar
ord558
__vbaVargVarCopy
_adj_fdiv_m32
ord666
Zombie_GetTypeInfo
__vbaAryDestruct
__vbaCyErrVar
ord592
ord593
__vbaExitProc
__vbaVarForInit
ord594
ord595
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
ord303
__vbaObjSetAddref
_adj_fdivr_m16i
ord304
__vbaVarIndexLoad
ord598
__vbaBoolVar
__vbaStrFixstr
ord520
__vbaFPFix
ord309
__vbaRefVarAry
__vbaFpR8
__vbaBoolVarNull
_CIsin
ord709
__vbaErase
ord631
__vbaVarZero
__vbaVargVarMove
__vbaVarCmpGt
ord632
ord525
__vbaChkstk
ord526
__vbaFileClose
EVENT_SINK_AddRef
ord528
__vbaGenerateBoundsError
__vbaGet3
__vbaStrCmp
ord529
__vbaVarTstEq
__vbaGet4
__vbaDateR8
ord561
__vbaI2I4
DllFunctionCall
ord563
__vbaStrR4
_adj_fpatan
__vbaFixstrConstruct
__vbaLateIdCallLd
Zombie_GetTypeInfoCount
__vbaStrR8
__vbaRedim
__vbaUI1ErrVar
__vbaRecUniToAnsi
EVENT_SINK_Release
__vbaNew
__vbaUI1I2
ord601
_CIsqrt
ord310
__vbaObjIs
__vbaVarAnd
EVENT_SINK_QueryInterface
__vbaExceptHandler
ord312
ord712
__vbaStrToUnicode
ord314
ord713
__vbaR4ErrVar
ord606
_adj_fprem
_adj_fdivr_m64
ord315
__vbaR8ErrVar
__vbaFailedFriend
ord607
ord316
ord608
__vbaFPException
ord717
__vbaInStrVar
ord319
__vbaUbound
__vbaStrVarVal
__vbaVarCat
ord535
__vbaDateVar
__vbaLsetFixstrFree
__vbaI2Var
__vbaFileSeek
ord644
ord537
ord645
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaVar2Vec
__vbaR8Str
ord570
__vbaNew2
__vbaInStr
ord648
ord571
_adj_fdiv_m32i
_adj_fdivr_m32i
ord573
__vbaStrCopy
ord681
__vbaVarNot
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord685
ord578
ord100
__vbaVarTstNe
__vbaI4Var
ord689
__vbaVarCmpEq
ord610
__vbaAryLock
__vbaVarAdd
ord320
__vbaVarDup
ord612
__vbaStrToAnsi
ord321
__vbaVarLateMemCallLd
__vbaFpI4
ord616
__vbaVarCopy
ord617
_CIatan
__vbaUI1Str
ord618
__vbaI2ErrVar
__vbaCastObj
__vbaStrMove
__vbaR8IntI4
ord619
__vbaStrVarCopy
_allmul
_CItan
__vbaAryUnlock
__vbaVarForNext
_CIexp
__vbaR8FixI2
__vbaI4ErrVar
__vbaRecAssign
ord580
__vbaFreeStr
__vbaFreeObj
ord581
Sections
.text Size: 388KB - Virtual size: 384KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 22KB
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