81f5b5f5417d21891f75743800ff0189_JaffaCakes118

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General

Target

81f5b5f5417d21891f75743800ff0189_JaffaCakes118
Size

344KB
MD5

81f5b5f5417d21891f75743800ff0189
SHA1

bb59252c426d928c4c0ef4f6a59c6b25b79bb2df
SHA256

bb2a8ba26cd744adcdc527b3fe992a8840526e09e2507392088727c95c528440
SHA512

545512722efd428632f128aef9a0577f421e2c79b3baec5b52d2d4f1aea09417fdd9bf5bbfffde743789db4ef0ea75b3c7b87e38fadb56108e9f8745831464e6
SSDEEP

6144:nFJ0xf9sJP7/xn0ljGRjLRVSBlO0thW5X9xAlNMLOb9atw6OQ1AyQS6:O4/x0QpLRVS2U0NuleLa4l1XE

Score

1^/10

Malware Config

Signatures

NSIS installer 2 IoCs

installer

resource	yara_rule
sample	nsis_installer_1
sample	nsis_installer_2

Files

81f5b5f5417d21891f75743800ff0189_JaffaCakes118
.exe windows:4 windows x86 arch:x86

7fa974366048f9c551ef45714595665e

Code Sign

04:00:00:00:00:01:31:89:c6:37:e8
Certificate

Issuer

CN=GlobalSign,OU=GlobalSign Root CA - R3,O=GlobalSign

Not Before

02-08-2011 10:00

Not After

02-08-2019 10:00

Subject

CN=GlobalSign CodeSigning CA - SHA256 - G2,O=GlobalSign nv-sa,C=BE

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

47:2c:cb:a9:49:bb:94:24:e9:8f:41:6f:ad:41
Certificate

Issuer

CN=GlobalSign,OU=GlobalSign Root CA - R3,O=GlobalSign

Not Before

02-08-2011 10:00

Not After

02-08-2019 10:00

Subject

CN=GlobalSign CodeSigning CA - SHA256 - G2,O=GlobalSign nv-sa,C=BE

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

11:21:42:ed:12:47:f6:ee:dc:c3:b9:b4:a1:c7:f0:26:a0:70
Certificate

Issuer

CN=GlobalSign CodeSigning CA - SHA256 - G2,O=GlobalSign nv-sa,C=BE

Not Before

04-01-2015 09:07

Not After

20-11-2015 09:31

Subject

CN=Yes Apps,O=Yes Apps,L=Dublin,C=IE

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

9e:68:23:f2:99:90:12:4a:d1:13:ec:67:05:cd:f2:0b:27:a6:e5:8a
Signer

Actual PE Digest

9e:68:23:f2:99:90:12:4a:d1:13:ec:67:05:cd:f2:0b:27:a6:e5:8a

Digest Algorithm

sha1

PE Digest Matches

true

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

CompareFileTime
SearchPathA
GetShortPathNameA
GetFullPathNameA
MoveFileA
SetCurrentDirectoryA
GetFileAttributesA
GetLastError
CreateDirectoryA
SetFileAttributesA
Sleep
GetTickCount
GetFileSize
GetModuleFileNameA
GetCurrentProcess
CopyFileA
ExitProcess
GetWindowsDirectoryA
SetFileTime
GetCommandLineA
SetErrorMode
LoadLibraryA
lstrcpynA
GetDiskFreeSpaceA
GlobalUnlock
GlobalLock
CreateThread
CreateProcessA
RemoveDirectoryA
CreateFileA
GetTempFileNameA
lstrlenA
lstrcatA
GetSystemDirectoryA
GetVersion
CloseHandle
lstrcmpiA
lstrcmpA
ExpandEnvironmentStringsA
GlobalFree
GlobalAlloc
WaitForSingleObject
GetExitCodeProcess
GetModuleHandleA
LoadLibraryExA
GetProcAddress
FreeLibrary
MultiByteToWideChar
WritePrivateProfileStringA
GetPrivateProfileStringA
WriteFile
ReadFile
MulDiv
SetFilePointer
FindClose
FindNextFileA
FindFirstFileA
DeleteFileA
GetTempPathA

user32

EndDialog
ScreenToClient
GetWindowRect
EnableMenuItem
GetSystemMenu
SetClassLongA
IsWindowEnabled
SetWindowPos
GetSysColor
GetWindowLongA
SetCursor
LoadCursorA
CheckDlgButton
GetMessagePos
LoadBitmapA
CallWindowProcA
IsWindowVisible
CloseClipboard
SetClipboardData
EmptyClipboard
RegisterClassA
TrackPopupMenu
AppendMenuA
CreatePopupMenu
GetSystemMetrics
SetDlgItemTextA
GetDlgItemTextA
MessageBoxIndirectA
CharPrevA
DispatchMessageA
PeekMessageA
DestroyWindow
CreateDialogParamA
SetTimer
SetWindowTextA
PostQuitMessage
SetForegroundWindow
wsprintfA
SendMessageTimeoutA
FindWindowExA
SystemParametersInfoA
CreateWindowExA
GetClassInfoA
DialogBoxParamA
CharNextA
OpenClipboard
ExitWindowsEx
IsWindow
GetDlgItem
SetWindowLongA
LoadImageA
GetDC
EnableWindow
InvalidateRect
SendMessageA
DefWindowProcA
BeginPaint
GetClientRect
FillRect
DrawTextA
EndPaint
ShowWindow

gdi32

SetBkColor
GetDeviceCaps
DeleteObject
CreateBrushIndirect
CreateFontIndirectA
SetBkMode
SetTextColor
SelectObject

shell32

SHGetPathFromIDListA
SHBrowseForFolderA
SHGetFileInfoA
ShellExecuteA
SHFileOperationA
SHGetSpecialFolderLocation

advapi32

RegQueryValueExA
RegSetValueExA
RegEnumKeyA
RegEnumValueA
RegOpenKeyExA
RegDeleteKeyA
RegDeleteValueA
RegCloseKey
RegCreateKeyExA

comctl32

ImageList_AddMasked
ImageList_Destroy
ord17
ImageList_Create

ole32

CoTaskMemFree
OleInitialize
OleUninitialize
CoCreateInstance

version

GetFileVersionInfoSizeA
GetFileVersionInfoA
VerQueryValueA

Sections

.text
Size: 23KB - Virtual size: 23KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 5KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 1024B - Virtual size: 291KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.ndata
Size: - Virtual size: 272KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 53KB - Virtual size: 53KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
beehfejchd.exe
.exe windows:5 windows x86 arch:x86

46651a9985ba79d2561203c506954769

Code Sign

04:00:00:00:00:01:31:89:c6:37:e8
Certificate

Issuer

CN=GlobalSign,OU=GlobalSign Root CA - R3,O=GlobalSign

Not Before

02-08-2011 10:00

Not After

02-08-2019 10:00

Subject

CN=GlobalSign CodeSigning CA - SHA256 - G2,O=GlobalSign nv-sa,C=BE

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

11:21:42:ed:12:47:f6:ee:dc:c3:b9:b4:a1:c7:f0:26:a0:70
Certificate

Issuer

CN=GlobalSign CodeSigning CA - SHA256 - G2,O=GlobalSign nv-sa,C=BE

Not Before

04-01-2015 09:07

Not After

20-11-2015 09:31

Subject

CN=Yes Apps,O=Yes Apps,L=Dublin,C=IE

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

e7:47:06:f0:5f:6a:0b:96:7c:c0:d4:15:fe:27:68:68:f8:e9:91:23
Signer

Actual PE Digest

e7:47:06:f0:5f:6a:0b:96:7c:c0:d4:15:fe:27:68:68:f8:e9:91:23

Digest Algorithm

sha1

PE Digest Matches

true

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

winhttp

WinHttpCloseHandle
WinHttpOpen
WinHttpCrackUrl
WinHttpConnect
WinHttpOpenRequest
WinHttpSetOption
WinHttpAddRequestHeaders
WinHttpSendRequest
WinHttpGetIEProxyConfigForCurrentUser
WinHttpGetProxyForUrl
WinHttpWriteData
WinHttpReceiveResponse
WinHttpQueryHeaders
WinHttpQueryDataAvailable
WinHttpReadData
WinHttpSetTimeouts

kernel32

InterlockedDecrement
RaiseException
GetLastError
MultiByteToWideChar
LoadResource
FindResourceW
GetModuleFileNameW
ExitProcess
InitializeCriticalSectionAndSpinCount
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
GetCurrentThreadId
SetLastError
GetCurrentProcess
FlushInstructionCache
GlobalUnlock
GlobalLock
GlobalAlloc
MulDiv
lstrcmpW
LockResource
DecodePointer
GetCommandLineW
CreateThread
GlobalHandle
GlobalFree
CreateProcessW
WaitForSingleObject
GetExitCodeProcess
CloseHandle
IsWow64Process
Sleep
DeleteFileW
GetVersion
WideCharToMultiByte
GetVolumeInformationW
SetEvent
HeapSize
HeapReAlloc
HeapFree
HeapAlloc
TlsAlloc
LocalFree
SetUnhandledExceptionFilter
UnhandledExceptionFilter
RtlUnwind
GetStringTypeW
GetCPInfo
GetOEMCP
GetACP
IsValidCodePage
WriteFile
GetStdHandle
GetSystemTimeAsFileTime
AreFileApisANSI
GetProcAddress
GetModuleHandleExW
EncodePointer
VirtualFree
VirtualAlloc
IsProcessorFeaturePresent
InterlockedPushEntrySList
InterlockedPopEntrySList
InitializeSListHead
OutputDebugStringW
IsDebuggerPresent
TerminateProcess
TlsFree
GetStartupInfoW
GetModuleHandleW
LoadLibraryExW
GetTimeZoneInformation
GetFileType
GetConsoleCP
GetConsoleMode
TlsSetValue
ReadFile
SetFilePointerEx
FlushFileBuffers
QueryPerformanceCounter
GetCurrentProcessId
TlsGetValue
GetEnvironmentStringsW
FreeEnvironmentStringsW
CompareStringW
LCMapStringW
GetLocaleInfoW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
ReadConsoleW
SetEnvironmentVariableA
SetStdHandle
WriteConsoleW
CreateFileW
SetEndOfFile
GetProcessHeap
CreateDirectoryW

user32

GetFocus
GetWindow
IsWindow
GetClassNameW
GetSysColor
IsChild
GetClassInfoExW
CreateWindowExW
DestroyWindow
CreateAcceleratorTableW
ClientToScreen
GetParent
EndPaint
BeginPaint
RedrawWindow
SetWindowTextW
GetWindowTextW
GetWindowTextLengthW
RegisterWindowMessageW
SendDlgItemMessageW
GetWindowRect
GetSystemMetrics
EndDialog
CreateDialogIndirectParamW
SetWindowContextHelpId
MapDialogRect
GetMessageW
TranslateMessage
DispatchMessageW
ScreenToClient
MoveWindow
SetCapture
ReleaseCapture
FillRect
GetClientRect
InvalidateRgn
CallWindowProcW
InvalidateRect
GetDC
ReleaseDC
GetDesktopWindow
DestroyAcceleratorTable
GetWindowLongW
SetWindowLongW
DefWindowProcW
LoadCursorW
RegisterClassExW
UnregisterClassW
MessageBoxW
GetDlgItem
SendMessageW
ShowWindow
SetWindowPos
UpdateWindow
MessageBoxA
CharNextW
PostMessageW
PostThreadMessageW
KillTimer
SetTimer
SetFocus

gdi32

CreateCompatibleDC
CreateCompatibleBitmap
SelectObject
DeleteObject
BitBlt
DeleteDC
GetStockObject
CreateSolidBrush
GetDeviceCaps
GetObjectW

advapi32

RegQueryInfoKeyW
RegSetValueExW
RegCreateKeyExW
RegCloseKey
RegQueryValueExW
RegOpenKeyExW
RegEnumKeyExW

shell32

ShellExecuteW
Shell_NotifyIconW
SHGetFolderPathW

ole32

CoTaskMemFree
OleUninitialize
StringFromGUID2
OleLockRunning
CreateStreamOnHGlobal
CoCreateInstance
CoGetClassObject
CLSIDFromProgID
CLSIDFromString
OleInitialize
CoInitialize
CoUninitialize
CoAddRefServerProcess
CoReleaseServerProcess
CoTaskMemAlloc

oleaut32

LoadRegTypeLi
SysFreeString
SysStringLen
VariantInit
SysStringByteLen
SysAllocStringByteLen
DispCallFunc
SysAllocStringLen
LoadTypeLi
VariantClear
OleCreateFontIndirect
SysAllocString

urlmon

URLDownloadToFileW

iphlpapi

GetAdaptersInfo

Sections

.text
Size: 422KB - Virtual size: 421KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 102KB - Virtual size: 101KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 12KB - Virtual size: 21KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1024B - Virtual size: 984B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 22KB - Virtual size: 22KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

7fa974366048f9c551ef45714595665e

Code Sign

04:00:00:00:00:01:31:89:c6:37:e8Certificate

Extended Key Usages

Key Usages

47:2c:cb:a9:49:bb:94:24:e9:8f:41:6f:ad:41Certificate

Extended Key Usages

Key Usages

11:21:42:ed:12:47:f6:ee:dc:c3:b9:b4:a1:c7:f0:26:a0:70Certificate

Extended Key Usages

Key Usages

9e:68:23:f2:99:90:12:4a:d1:13:ec:67:05:cd:f2:0b:27:a6:e5:8aSigner

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

gdi32

shell32

advapi32

comctl32

ole32

version

Sections

.text Size: 23KB - Virtual size: 23KB

.rdata Size: 5KB - Virtual size: 4KB

.data Size: 1024B - Virtual size: 291KB

.ndata Size: - Virtual size: 272KB

.rsrc Size: 53KB - Virtual size: 53KB

46651a9985ba79d2561203c506954769

Code Sign

04:00:00:00:00:01:31:89:c6:37:e8Certificate

Extended Key Usages

Key Usages

11:21:42:ed:12:47:f6:ee:dc:c3:b9:b4:a1:c7:f0:26:a0:70Certificate

Extended Key Usages

Key Usages

e7:47:06:f0:5f:6a:0b:96:7c:c0:d4:15:fe:27:68:68:f8:e9:91:23Signer

Headers

DLL Characteristics

File Characteristics

Imports

winhttp

kernel32

user32

gdi32

advapi32

shell32

ole32

oleaut32

urlmon

iphlpapi

Sections

.text Size: 422KB - Virtual size: 421KB

.rdata Size: 102KB - Virtual size: 101KB

.data Size: 12KB - Virtual size: 21KB

.rsrc Size: 1024B - Virtual size: 984B

.reloc Size: 22KB - Virtual size: 22KB

04:00:00:00:00:01:31:89:c6:37:e8
Certificate

47:2c:cb:a9:49:bb:94:24:e9:8f:41:6f:ad:41
Certificate

11:21:42:ed:12:47:f6:ee:dc:c3:b9:b4:a1:c7:f0:26:a0:70
Certificate

9e:68:23:f2:99:90:12:4a:d1:13:ec:67:05:cd:f2:0b:27:a6:e5:8a
Signer

.text
Size: 23KB - Virtual size: 23KB

.rdata
Size: 5KB - Virtual size: 4KB

.data
Size: 1024B - Virtual size: 291KB

.ndata
Size: - Virtual size: 272KB

.rsrc
Size: 53KB - Virtual size: 53KB

04:00:00:00:00:01:31:89:c6:37:e8
Certificate

11:21:42:ed:12:47:f6:ee:dc:c3:b9:b4:a1:c7:f0:26:a0:70
Certificate

e7:47:06:f0:5f:6a:0b:96:7c:c0:d4:15:fe:27:68:68:f8:e9:91:23
Signer

.text
Size: 422KB - Virtual size: 421KB

.rdata
Size: 102KB - Virtual size: 101KB

.data
Size: 12KB - Virtual size: 21KB

.rsrc
Size: 1024B - Virtual size: 984B

.reloc
Size: 22KB - Virtual size: 22KB