eb73632f1094fa2e8d065670897eb1d0_JaffaCakes118

Sharing

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General

Target
eb73632f1094fa2e8d065670897eb1d0_JaffaCakes118
Size 2.5MB
Sample240410-tkd6rsdd94
SHA256 1143cfdd92d3fe657b04973cc3952ab5721ef82e8783ce593a7512adc001c855
MD5 eb73632f1094fa2e8d065670897eb1d0
SHA1 8c8c3a4b31b9670a91c0c681f1a0f8c9a0956f60
SHA512 cef57ef89c02bc4122516e28f86cec405356e1cc272dd2f3ba252961771b769d306c884b05b12f186e346adaa58824011262008c1bedea81dae90b73d0267f34
SSDEEP 49152:gAYFHPsaTEUiXXMajYM9U2CRNnnuUi9kuW2W2CEvylKKZXFIiOe+qQTpM:gAYFHPqXMa5GnuUsfO2qXFc7M
MD5 SHA1 SHA512 SSDEEP

Score

1^/10

Malware Config

Signatures

NSIS installer 2 IoCs

installer

resource	yara_rule
sample	nsis_installer_1
sample	nsis_installer_2

File Explorer

eb73632f1094fa2e8d065670897eb1d0_JaffaCakes118

.exe 2.5MB
.data

512B
.rdata

6KB
.reloc

3KB
.text

24KB
CERTIFICATE

4KB
[0]

2.4MB

eb73632f1094fa2e8d065670897eb1d0_JaffaCakes118

IMPHASH 430c1858a4e4c0d3836219f5aafee92e
SHA256 1143cfdd92d3fe657b04973cc3952ab5721ef82e8783ce593a7512adc001c855
MD5 eb73632f1094fa2e8d065670897eb1d0
SHA1 8c8c3a4b31b9670a91c0c681f1a0f8c9a0956f60
SHA512 cef57ef89c02bc4122516e28f86cec405356e1cc272dd2f3ba252961771b769d306c884b05b12f186e346adaa58824011262008c1bedea81dae90b73d0267f34
SSDEEP 49152:gAYFHPsaTEUiXXMajYM9U2CRNnnuUi9kuW2W2CEvylKKZXFIiOe+qQTpM:gAYFHPqXMa5GnuUsfO2qXFc7M
MD5 SHA1 SHA512 SSDEEP

windows:5 windows x86 arch:x86

NSIS installer

installer

PE Signature issue

Digest

76:f8:b2:2b:26:3c:c0:68:42:95:6d:da:3b:5d:77:38:85:7e:05:17

Digest Algorithm

sha1

PE Digests Matches

Trusted

Not trusted

Signing Certificate

CN=Stunning Apps,O=Stunning Apps,L=Philadelphia,ST=Pennsylvania,C=US

Chains

Jul 12, 2015

Minor OS version

Major OS version

Entry point

13201

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_NO_SEH IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_32BIT_MACHINE

PDB paths

kernel32

CompareFileTime SearchPathA GetShortPathNameA GetFullPathNameA MoveFileA SetCurrentDirectoryA GetFileAttributesA GetLastError CreateDirectoryA SetFileAttributesA Sleep GetTickCount GetFileSize GetModuleFileNameA GetCurrentProcess CopyFileA ExitProcess GetWindowsDirectoryA GetTempPathA GetCommandLineA SetErrorMode SetFileTime GetDiskFreeSpaceA GlobalUnlock GlobalLock CreateThread LoadLibraryA CreateProcessA CreateFileA GetTempFileNameA lstrlenA lstrcatA GetSystemDirectoryA GetVersion RemoveDirectoryA Process32Next Process32First CreateToolhelp32Snapshot lstrcpyA GetCurrentProcessId lstrcpynW lstrlenW CloseHandle lstrcmpiA lstrcmpA ExpandEnvironmentStringsA GlobalAlloc WaitForSingleObject GetExitCodeProcess GlobalFree GetModuleHandleA LoadLibraryExA GetProcAddress FreeLibrary MultiByteToWideChar WritePrivateProfileStringA GetPrivateProfileStringA WriteFile ReadFile SetFilePointer FindClose FindNextFileA FindFirstFileA DeleteFileA lstrcpynA MulDiv

user32

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

gdi32

CreateBrushIndirect DeleteObject GetDeviceCaps SetBkColor SelectObject CreateFontIndirectA SetBkMode SetTextColor

shell32

SHFileOperationA ShellExecuteA SHGetFileInfoA SHGetPathFromIDListA SHBrowseForFolderA SHGetSpecialFolderLocation

advapi32

RegEnumValueA RegCreateKeyExA RegSetValueExA RegQueryValueExA RegOpenKeyExA RegDeleteKeyA RegCloseKey RegEnumKeyA RegDeleteValueA

comctl32

ImageList_Destroy ImageList_AddMasked ImageList_Create ord17

ole32

CoTaskMemFree OleUninitialize CoCreateInstance OleInitialize

version

GetFileVersionInfoSizeA VerQueryValueA GetFileVersionInfoA

winhttp

WinHttpCrackUrl WinHttpSendRequest WinHttpOpenRequest WinHttpCloseHandle WinHttpConnect WinHttpOpen

shlwapi

StrStrA PathFindFileNameA

Name

.text

Size

24KB

Virtual Size

24KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

6KB

Virtual Size

6KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

512B

Virtual Size

215KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.ndata

Size

Virtual Size

320KB

Characteristics

IMAGE_SCN_CNT_UNINITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.rsrc

Size

34KB

Virtual Size

33KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.reloc

Size

3KB

Virtual Size

2KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

eb73632f1094fa2e8d065670897eb1d0_JaffaCakes118

PE Signature issue

kernel32

user32

gdi32

shell32

advapi32

comctl32

ole32

version

winhttp

shlwapi

generic

.data

.rdata

.reloc

.text

CERTIFICATE

[0]