Overview
overview
7Static
static
7Flashsba-v...32.dll
windows7-x64
3Flashsba-v...32.dll
windows10-2004-x64
3Flashsba-v...WF.exe
windows7-x64
3Flashsba-v...WF.exe
windows10-2004-x64
3Flashsba-v...��.exe
windows7-x64
3Flashsba-v...��.exe
windows10-2004-x64
3Flashsba-v...0a.dll
windows7-x64
3Flashsba-v...0a.dll
windows10-2004-x64
3Flashsba-v...nu.dll
windows7-x64
3Flashsba-v...nu.dll
windows10-2004-x64
3Flashsba-v...te.exe
windows7-x64
3Flashsba-v...te.exe
windows10-2004-x64
3Behavioral task
behavioral1
Sample
Flashsba-v2009/Flash闪吧2009/COMDLG32.dll
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
Flashsba-v2009/Flash闪吧2009/COMDLG32.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral3
Sample
Flashsba-v2009/Flash闪吧2009/EXE2SWF.exe
Resource
win7-20240704-en
Behavioral task
behavioral4
Sample
Flashsba-v2009/Flash闪吧2009/EXE2SWF.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral5
Sample
Flashsba-v2009/Flash闪吧2009/Flash闪吧.exe
Resource
win7-20240708-en
Behavioral task
behavioral6
Sample
Flashsba-v2009/Flash闪吧2009/Flash闪吧.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral7
Sample
Flashsba-v2009/Flash闪吧2009/flash10a.dll
Resource
win7-20240708-en
Behavioral task
behavioral8
Sample
Flashsba-v2009/Flash闪吧2009/flash10a.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral9
Sample
Flashsba-v2009/Flash闪吧2009/fplayermenu.dll
Resource
win7-20240705-en
Behavioral task
behavioral10
Sample
Flashsba-v2009/Flash闪吧2009/fplayermenu.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral11
Sample
Flashsba-v2009/Flash闪吧2009/update.exe
Resource
win7-20240705-en
Behavioral task
behavioral12
Sample
Flashsba-v2009/Flash闪吧2009/update.exe
Resource
win10v2004-20240802-en
General
-
Target
a9d37f6a560079111d3afe76e32134ad_JaffaCakes118
-
Size
2.3MB
-
MD5
a9d37f6a560079111d3afe76e32134ad
-
SHA1
73866e91fa6cedbb0e5c48e49e42a9c59a9fa88e
-
SHA256
c6c74c6f4280f11373903f1712a6c6e98c312d8550ab217e66feec443e026b31
-
SHA512
577e20b0d841e9c5e9d4ebada74b6e1237cf8c19b853176ac408b220e246056d7684a2bf9a72bdc724d3a79edb1fa4734ef02115ed0a67d9a5ae52734bc44974
-
SSDEEP
49152:qNZBseOlt6Wlr8SKO2NXXQKgCmF1ZsqekeBI2V5Ht/bxYQEhPeK5:qNvKZrkjNXXQK5pVt/bxiP5
Malware Config
Signatures
-
resource yara_rule static1/unpack001/Flashsba-v2009/Flash闪吧2009/EXE2SWF.exe aspack_v212_v242 static1/unpack001/Flashsba-v2009/Flash闪吧2009/Flash闪吧.exe aspack_v212_v242 static1/unpack001/Flashsba-v2009/Flash闪吧2009/flash10a.ocx aspack_v212_v242 static1/unpack001/Flashsba-v2009/Flash闪吧2009/update.exe aspack_v212_v242 -
Unsigned PE 5 IoCs
Checks for missing Authenticode signature.
resource unpack001/Flashsba-v2009/Flash闪吧2009/EXE2SWF.exe unpack001/Flashsba-v2009/Flash闪吧2009/Flash闪吧.exe unpack001/Flashsba-v2009/Flash闪吧2009/flash10a.ocx unpack001/Flashsba-v2009/Flash闪吧2009/fplayermenu.ocx unpack001/Flashsba-v2009/Flash闪吧2009/update.exe
Files
-
a9d37f6a560079111d3afe76e32134ad_JaffaCakes118.rar
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Flashsba-v2009/Flash闪吧2009/COMDLG32.OCX.dll regsvr32 windows:4 windows x86 arch:x86
988f29c1eb8054253091352741683c76
Code Sign
03:c7:8f:37:db:92:28:df:3c:bb:1a:ad:82:fa:67:10Certificate
IssuerOU=VeriSign Commercial Software Publishers CA,O=VeriSign\, Inc.,L=InternetNot Before09/04/1996, 00:00Not After07/01/2004, 23:59SubjectOU=VeriSign Commercial Software Publishers CA,O=VeriSign\, Inc.,L=Internetfc:a4:a5:9f:2c:0f:c0:b9:03:98:33:1b:7b:54:54:1dCertificate
IssuerOU=VeriSign\, Inc.+OU=VeriSign Time Stamping Service Root+OU=NO LIABILITY ACCEPTED\, (c)97 VeriSign\, Inc.,O=VeriSign Trust NetworkNot Before16/11/1999, 00:00Not After06/01/2004, 23:59SubjectCN=VeriSign Time Stamping Service CA SW1,OU=VeriSign Trust Network+OU=www.verisign.com/repository/RPA Incorp. by Ref.\,LIAB.LTD(c)98,O=VeriSign\, Inc.Extended Key Usages
ExtKeyUsageTimeStamping
Key Usages
KeyUsageDigitalSignature
KeyUsageContentCommitment
75:f2:8e:f8:a8:fb:ea:6d:11:52:97:14:95:4b:65:5cCertificate
IssuerOU=VeriSign Commercial Software Publishers CA,O=VeriSign\, Inc.,L=InternetNot Before04/04/2000, 00:00Not After17/04/2001, 23:59SubjectCN=Microsoft Corporation,OU=VeriSign Commercial Software Publishers CA+OU=www.verisign.com/repository/RPA Incorp. by Ref.\,LIAB.LTD(c)98+OU=Digital ID Class 3 - Microsoft Software Validation v2+OU=Microsoft Corporation,O=VeriSign\, Inc.,L=Internet+L=Redmond,ST=Washington,C=USKey Usages
KeyUsageDigitalSignature
KeyUsageKeyEncipherment
Signer
Actual PE DigestDigest AlgorithmPE Digest MatchesfalseHeaders
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
IMAGE_FILE_DLL
Imports
kernel32
HeapReAlloc
GetLastError
LockResource
GetWindowsDirectoryA
InterlockedDecrement
InterlockedIncrement
IsDBCSLeadByte
CompareStringA
CompareStringW
lstrcmpA
GetLocaleInfoA
GetVersion
GetModuleFileNameA
GetFileAttributesA
IsBadWritePtr
DisableThreadLibraryCalls
GlobalAlloc
lstrcmpiA
LoadLibraryA
GetProcAddress
lstrcatA
lstrlenA
lstrcpyA
WriteProfileStringA
GlobalLock
GlobalUnlock
LoadResource
FindResourceA
lstrcpynA
LeaveCriticalSection
DeleteCriticalSection
FreeLibrary
HeapFree
WideCharToMultiByte
lstrlenW
HeapAlloc
GetProfileStringA
EnterCriticalSection
GetProcessHeap
GetCurrentThreadId
MultiByteToWideChar
InitializeCriticalSection
GlobalFree
user32
SetWindowRgn
IntersectRect
EqualRect
PtInRect
IsDialogMessageA
IsChild
GetKeyState
CreateDialogIndirectParamA
MessageBeep
PostMessageA
ClientToScreen
wsprintfA
SendMessageTimeoutA
CharNextA
GetActiveWindow
GetWindowThreadProcessId
LoadCursorA
MessageBoxA
GetWindowLongA
GetWindowRect
CreateWindowExA
SetWindowLongA
ShowWindow
DialogBoxParamA
EnableWindow
GetDesktopWindow
GetWindow
IsWindowEnabled
OffsetRect
GetParent
GetDlgItem
SendMessageA
SetFocus
SetParent
SetDlgItemInt
EndPaint
SetActiveWindow
IsWindowVisible
WinHelpA
GetDlgItemInt
EndDialog
GetDlgItemTextA
DestroyWindow
SetDlgItemTextA
GetWindowTextA
GetNextDlgTabItem
SendDlgItemMessageA
RegisterClassA
GetDC
ReleaseDC
LoadIconA
DrawIcon
DestroyIcon
GetSystemMetrics
RegisterWindowMessageA
LoadStringA
DefWindowProcA
UnregisterClassA
GetClientRect
BeginPaint
RegisterClipboardFormatA
SetWindowPos
MoveWindow
ole32
CreateOleAdviseHolder
CoCreateInstance
CoTaskMemAlloc
CoTaskMemFree
ReleaseStgMedium
advapi32
RegEnumKeyExA
RegQueryValueA
RegOpenKeyA
RegQueryValueExA
RegDeleteValueA
RegDeleteKeyA
RegOpenKeyExA
RegCreateKeyExA
RegSetValueExA
RegCloseKey
oleaut32
LoadRegTypeLi
OleCreatePropertyFrame
SetErrorInfo
UnRegisterTypeLi
LoadTypeLi
LoadTypeLibEx
OleLoadPicture
VariantChangeType
RegisterTypeLi
VariantInit
GetErrorInfo
VariantClear
SysStringLen
SysAllocStringLen
OleTranslateColor
SysFreeString
SysAllocString
CreateErrorInfo
comdlg32
CommDlgExtendedError
PrintDlgA
ChooseFontA
ChooseColorA
GetOpenFileNameA
GetSaveFileNameA
gdi32
GetDIBits
CreateCompatibleDC
CreateBitmap
GetSystemPaletteEntries
StretchDIBits
SetViewportOrgEx
SetWindowExtEx
SetWindowOrgEx
SetMapMode
LPtoDP
SetViewportExtEx
GetViewportExtEx
CreateRectRgnIndirect
GetWindowExtEx
CreateDCA
GetObjectA
EnumFontFamiliesA
DeleteDC
DeleteObject
GetDeviceCaps
SelectObject
Exports
Exports
DLLGetDocumentation
DllCanUnloadNow
DllGetClassObject
DllRegisterServer
DllUnregisterServer
Sections
.text Size: 69KB - Virtual size: 68KB
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: 51KB - Virtual size: 51KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
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Flashsba-v2009/Flash闪吧2009/EXE2SWF.exe.exe windows:4 windows x86 arch:x86
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
Sections
.text Size: 7KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.aspack Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.adata Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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Flashsba-v2009/Flash闪吧2009/Flash闪吧.exe.exe windows:4 windows x86 arch:x86
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
Sections
.text Size: 211KB - Virtual size: 804KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 512B - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.aspack Size: 8KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.adata Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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Flashsba-v2009/Flash闪吧2009/Icon/01.ico
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Flashsba-v2009/Flash闪吧2009/Icon/02.ico
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Flashsba-v2009/Flash闪吧2009/Icon/05.ico
-
Flashsba-v2009/Flash闪吧2009/Version.ini
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Flashsba-v2009/Flash闪吧2009/flash10a.ocx.dll regsvr32 windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Exports
Exports
DllCanUnloadNow
DllGetClassObject
DllRegisterServer
DllUnregisterServer
Sections
.text Size: 1.3MB - Virtual size: 3.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 881KB - Virtual size: 884KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 75KB - Virtual size: 988KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rodata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 86KB - Virtual size: 336KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 45KB - Virtual size: 116KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.aspack Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.adata Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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Flashsba-v2009/Flash闪吧2009/fplayermenu.ocx.dll regsvr32 windows:4 windows x86 arch:x86
002d464f5542e4ac4014a0becc3edf83
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
msvbvm60
EVENT_SINK_GetIDsOfNames
__vbaVarTstGt
__vbaVarSub
__vbaStrI2
_CIcos
_adj_fptan
__vbaVarMove
__vbaStrI4
ord693
__vbaVarVargNofree
__vbaFreeVar
__vbaCyMul
__vbaLenBstr
__vbaStrVarMove
__vbaAptOffset
__vbaFreeVarList
_adj_fdiv_m64
EVENT_SINK_Invoke
ord513
__vbaVarIndexStore
__vbaNextEachVar
__vbaFreeObjList
_adj_fprem1
__vbaRecAnsiToUni
ord519
__vbaVarSetVarAddref
__vbaResume
__vbaCopyBytes
__vbaForEachCollAd
__vbaStrCat
ord629
__vbaLsetFixstr
__vbaRecDestruct
__vbaSetSystemError
__vbaHresultCheckObj
ord556
_adj_fdiv_m32
Zombie_GetTypeInfo
__vbaVarCmpGe
__vbaAryDestruct
__vbaVarIndexLoadRefLock
EVENT_SINK2_Release
__vbaExitProc
__vbaForEachCollObj
ord300
ord301
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
ord303
__vbaVarIndexStoreObj
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaVarIndexLoad
ord598
__vbaFpR4
ord306
__vbaForEachCollVar
__vbaBoolVar
ord307
ord309
__vbaBoolVarNull
__vbaVarTstLt
__vbaRefVarAry
_CIsin
__vbaErase
ord525
ord632
__vbaVarZero
__vbaNextEachCollObj
__vbaChkstk
__vbaCyVar
ord526
EVENT_SINK_AddRef
ord528
__vbaGenerateBoundsError
__vbaStrCmp
__vbaExitEachColl
__vbaVarTstEq
__vbaAryConstruct2
__vbaCyI4
__vbaNextEachCollVar
__vbaI2I4
ord562
DllFunctionCall
__vbaVarOr
__vbaFpUI1
__vbaCastObjVar
__vbaRedimPreserve
_adj_fpatan
__vbaFixstrConstruct
__vbaLateIdCallLd
Zombie_GetTypeInfoCount
__vbaRedim
__vbaRecUniToAnsi
EVENT_SINK_Release
__vbaNew
ord601
__vbaUI1I2
_CIsqrt
__vbaObjIs
__vbaRedimVar
EVENT_SINK_QueryInterface
__vbaVarMul
__vbaUI1I4
__vbaExceptHandler
ord711
ord712
__vbaStrToUnicode
_adj_fprem
_adj_fdivr_m64
__vbaFailedFriend
ord607
__vbaVarDiv
ord608
__vbaFPException
__vbaInStrVar
ord717
ord319
__vbaStrVarVal
__vbaUbound
__vbaVarCat
__vbaCheckType
__vbaI2Var
ord537
ord644
_CIlog
__vbaErrorOverflow
ord647
__vbaInStr
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
ord573
__vbaStrCopy
EVENT_SINK2_AddRef
ord681
__vbaFreeStrList
_adj_fdivr_m32
__vbaPowerR8
_adj_fdiv_r
ord685
__vbaVarTstNe
ord101
ord102
__vbaI4Var
ord103
__vbaVarCmpEq
ord104
ord105
__vbaVarAdd
__vbaAryLock
ord320
__vbaVarDup
__vbaStrToAnsi
ord321
__vbaVerifyVarObj
ord616
__vbaVarCopy
__vbaUnkVar
__vbaVarLateMemCallLd
__vbaFpI4
__vbaRecDestructAnsi
__vbaVarSetObjAddref
__vbaLateMemCallLd
ord617
_CIatan
ord618
__vbaStrMove
__vbaCastObj
__vbaForEachVar
__vbaI4Cy
_allmul
__vbaLateIdSt
ord652
_CItan
__vbaNextEachCollAd
__vbaAryUnlock
_CIexp
__vbaFreeObj
__vbaFreeStr
ord581
Exports
Exports
DllCanUnloadNow
DllGetClassObject
DllRegisterServer
DllUnregisterServer
Sections
.text Size: 224KB - Virtual size: 223KB
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: 20KB - Virtual size: 19KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 20KB - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
-
Flashsba-v2009/Flash闪吧2009/player.ocx
-
Flashsba-v2009/Flash闪吧2009/update.exe.exe windows:4 windows x86 arch:x86
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
Sections
.text Size: 52KB - Virtual size: 248KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 512B - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.aspack Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.adata Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
Flashsba-v2009/Flash闪吧2009/闪吧说明.txt