Static task
static1
Behavioral task
behavioral1
Sample
FB_1.4_Asion_20180819144519.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
FB_1.4_Asion_20180819144519.exe
Resource
win10v2004-20240611-en
Behavioral task
behavioral3
Sample
Asion 博客.url
Resource
win7-20240220-en
Behavioral task
behavioral4
Sample
Asion 博客.url
Resource
win10v2004-20240611-en
Behavioral task
behavioral5
Sample
foobar2000 中文站.url
Resource
win7-20240419-en
Behavioral task
behavioral6
Sample
foobar2000 中文站.url
Resource
win10v2004-20240508-en
General
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Target
a3888c84fce9dcd1345ca2c216b52455_JaffaCakes118
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Size
8.7MB
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MD5
a3888c84fce9dcd1345ca2c216b52455
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SHA1
130f22af0111d665455b8707eb5bac0d7769566e
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SHA256
2d54394ed10652584984892dabbadddba0c5df013fa01a0b8ea13bdd4215e6df
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SHA512
c328712d6ed8802fcc1aed9fe1c5fb05f75858a04465bbdef26bce60999d9089c76b8d630a0cc22084dd43ecd5ce8172f13ffed376a4b86cc1e38ee7042611fe
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SSDEEP
196608:XyvIRnFAS1GBrU37juyMmZHNkiArwh0zPDaK9v416WriY:FVKS1G+7nL3kY0TPZi6O
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/FB_1.4_Asion_20180819144519.exe -
NSIS installer 2 IoCs
resource yara_rule static1/unpack001/FB_1.4_Asion_20180819144519.exe nsis_installer_1 static1/unpack001/FB_1.4_Asion_20180819144519.exe nsis_installer_2
Files
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a3888c84fce9dcd1345ca2c216b52455_JaffaCakes118.zip
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FB_1.4_Asion_20180819144519.exe.exe windows:4 windows x86 arch:x86
16cdca0a54bf8076dc7e57fab55dbc5b
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
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
kernel32
GetShortPathNameA
GetFullPathNameA
MoveFileA
GetLastError
SetCurrentDirectoryA
GetFileAttributesA
SearchPathA
SetFileAttributesA
Sleep
GetTickCount
CreateFileA
GetFileSize
GetModuleFileNameA
GetCurrentProcess
CopyFileA
ExitProcess
SetFileTime
CompareFileTime
GetCommandLineA
lstrlenA
GetVersion
SetErrorMode
lstrcpynA
GetDiskFreeSpaceA
GlobalUnlock
GlobalLock
CreateThread
CreateDirectoryA
CreateProcessA
RemoveDirectoryA
GetTempFileNameA
lstrcatA
GetSystemDirectoryA
CloseHandle
lstrcmpiA
lstrcmpA
ExpandEnvironmentStringsA
GlobalFree
GlobalAlloc
WaitForSingleObject
GetExitCodeProcess
GetTempPathA
GetWindowsDirectoryA
GetProcAddress
DeleteFileA
FindFirstFileA
FindNextFileA
FindClose
SetFilePointer
ReadFile
WriteFile
GetPrivateProfileStringA
WritePrivateProfileStringA
MultiByteToWideChar
FreeLibrary
MulDiv
LoadLibraryExA
GetModuleHandleA
user32
GetWindowRect
EnableMenuItem
GetSystemMenu
ScreenToClient
SetClassLongA
IsWindowEnabled
SetWindowPos
GetSysColor
GetWindowLongA
SetCursor
LoadCursorA
CheckDlgButton
GetAsyncKeyState
IsDlgButtonChecked
GetMessagePos
LoadBitmapA
CallWindowProcA
IsWindowVisible
CloseClipboard
SystemParametersInfoA
RegisterClassA
EndDialog
TrackPopupMenu
AppendMenuA
CreatePopupMenu
GetSystemMetrics
SetDlgItemTextA
GetDlgItemTextA
MessageBoxIndirectA
CharPrevA
wvsprintfA
DispatchMessageA
PeekMessageA
EnableWindow
InvalidateRect
SendMessageA
DefWindowProcA
BeginPaint
GetClientRect
FillRect
DrawTextA
EndPaint
CreateWindowExA
GetClassInfoA
DialogBoxParamA
CharNextA
SetTimer
OpenClipboard
SetWindowTextA
GetDC
LoadImageA
ShowWindow
wsprintfA
SendMessageTimeoutA
FindWindowExA
IsWindow
GetDlgItem
SetWindowLongA
SetClipboardData
EmptyClipboard
DestroyWindow
ExitWindowsEx
SetForegroundWindow
PostQuitMessage
CreateDialogParamA
gdi32
SelectObject
SetTextColor
SetBkMode
CreateFontIndirectA
CreateBrushIndirect
DeleteObject
GetDeviceCaps
SetBkColor
shell32
SHGetSpecialFolderLocation
SHGetPathFromIDListA
SHBrowseForFolderA
SHGetFileInfoA
ShellExecuteA
SHFileOperationA
advapi32
RegDeleteValueA
SetFileSecurityA
RegOpenKeyExA
RegDeleteKeyA
RegEnumValueA
RegCloseKey
RegCreateKeyExA
RegSetValueExA
RegQueryValueExA
RegEnumKeyA
comctl32
ImageList_Create
ImageList_Destroy
ord17
ImageList_AddMasked
ole32
OleUninitialize
OleInitialize
CoTaskMemFree
CoCreateInstance
Sections
.text Size: 25KB - Virtual size: 24KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 113KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.ndata Size: - Virtual size: 120KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 81KB - Virtual size: 81KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
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Asion 博客.url
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foobar2000 中文站.url