Static task
static1
Behavioral task
behavioral1
Sample
a1d6b8e16247c144502a4c13baf701b3.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
a1d6b8e16247c144502a4c13baf701b3.exe
Resource
win10v2004-20240221-en
General
-
Target
a1d6b8e16247c144502a4c13baf701b3
-
Size
234KB
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MD5
a1d6b8e16247c144502a4c13baf701b3
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SHA1
d3707557a96922694fee43c4954e47ba2040da6a
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SHA256
c3f8cdb6c832a5887cbce8fdb900deb31db91e319246d92f633fc9ff0ac8b9db
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SHA512
3d4554d4aa0a16f463fed7ec099dfc5cd758f8e9ff33906e8207c4fe0e6cc9db45c591a69e897139d6d47992712f38c712f918bdcc50e626fcba9dbb4ae8a962
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SSDEEP
3072:5UrtEQyzn8KBn0IwI5tkJVUkKK5LK+2pMj9fcbnEbzTCbn2QBdrrV:kEQC8KjwIPoVz52eB1bzTen2QnV
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a1d6b8e16247c144502a4c13baf701b3
Files
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a1d6b8e16247c144502a4c13baf701b3.exe windows:4 windows x86 arch:x86
66aa5128f77b61766483b21cc3e8d0ad
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
gdi32
CreateSolidBrush
user32
CreateWindowExA
SetWindowsHookExA
GetWindowLongA
UnhookWindowsHookEx
RegisterClassExA
DestroyWindow
SetWindowLongA
UnregisterClassA
DefWindowProcA
CallWindowProcA
kernel32
GetProcAddress
RtlMoveMemory
GlobalFree
GetModuleHandleA
GlobalAlloc
msvbvm60
EVENT_SINK_GetIDsOfNames
__vbaStrI2
_CIcos
_adj_fptan
__vbaVarMove
__vbaStrI4
__vbaVarVargNofree
__vbaAryMove
ord694
__vbaFreeVar
__vbaLineInputStr
__vbaStrVarMove
__vbaLenBstr
__vbaEnd
__vbaFreeVarList
_adj_fdiv_m64
EVENT_SINK_Invoke
__vbaNextEachVar
__vbaRaiseEvent
__vbaFreeObjList
ord516
ord517
_adj_fprem1
ord518
__vbaRecAnsiToUni
ord519
__vbaCopyBytes
__vbaStrCat
ord660
__vbaLsetFixstr
__vbaSetSystemError
__vbaLenBstrB
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryVar
ord666
ord667
Zombie_GetTypeInfo
__vbaAryDestruct
__vbaLateMemSt
EVENT_SINK2_Release
__vbaVarForInit
__vbaBoolStr
__vbaExitProc
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaVarIndexLoad
ord598
ord520
__vbaStrFixstr
_CIsin
__vbaErase
ord631
__vbaVarZero
ord632
ord525
__vbaChkstk
ord526
__vbaFileClose
EVENT_SINK_AddRef
__vbaStrCmp
__vbaGet3
ord529
__vbaVarTstEq
__vbaAryConstruct2
ord561
__vbaObjVar
DllFunctionCall
__vbaFpUI1
__vbaLbound
__vbaRedimPreserve
_adj_fpatan
__vbaFixstrConstruct
__vbaLateIdCallLd
Zombie_GetTypeInfoCount
__vbaRedim
__vbaStrR8
__vbaRecUniToAnsi
EVENT_SINK_Release
__vbaNew
ord600
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
ord711
ord712
__vbaPrintFile
__vbaStrToUnicode
ord606
_adj_fprem
_adj_fdivr_m64
__vbaFailedFriend
ord607
ord608
ord716
__vbaFPException
ord717
__vbaInStrVar
ord319
__vbaGetOwner3
__vbaStrVarVal
__vbaUbound
__vbaVarCat
__vbaLsetFixstrFree
__vbaI2Var
ord537
ord644
ord645
_CIlog
__vbaFileOpen
__vbaVarLateMemCallLdRf
ord648
__vbaVar2Vec
ord570
__vbaR8Str
__vbaInStr
__vbaNew2
ord571
_adj_fdiv_m32i
ord572
_adj_fdivr_m32i
__vbaStrCopy
EVENT_SINK2_AddRef
ord681
__vbaI4Str
__vbaFreeStrList
ord576
_adj_fdivr_m32
_adj_fdiv_r
ord685
ord578
ord100
ord579
__vbaVarTstNe
__vbaVarSetVar
__vbaI4Var
__vbaAryLock
__vbaVarAdd
__vbaLateMemCall
ord320
__vbaStrComp
__vbaVarDup
ord612
__vbaStrToAnsi
ord321
__vbaFpI2
__vbaVarMod
__vbaFpI4
__vbaVarCopy
__vbaVarLateMemCallLd
ord616
ord617
__vbaLateMemCallLd
_CIatan
__vbaAryCopy
__vbaCastObj
__vbaStrMove
__vbaMidStmtVar
__vbaForEachVar
ord619
__vbaStrVarCopy
_allmul
__vbaVarLateMemCallSt
_CItan
ord546
__vbaAryUnlock
__vbaUI1Var
__vbaVarForNext
ord548
_CIexp
__vbaMidStmtBstr
__vbaI4ErrVar
ord580
__vbaFreeStr
__vbaFreeObj
ord581
Sections
.text Size: 220KB - Virtual size: 217KB
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