a3bb0a5bb2ecd74edc82b7f142cfc46a_JaffaCakes118

Sharing

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General

Target

a3bb0a5bb2ecd74edc82b7f142cfc46a_JaffaCakes118
Size

25KB
MD5

a3bb0a5bb2ecd74edc82b7f142cfc46a
SHA1

cca925527520ed2ff709fe672f45b6714434c959
SHA256

602ae3c243a26ab9c5791953d8e7d84791186c2310cf828f55c2748b4255c5c0
SHA512

523da8692179ba35bf905e063ba7d2d609071d5392cb3d8b39f2ca99c9f4fe0f9bd1602f4e52a511f0920bda61e8544a7a9d4910e888551e137fd9eb8fd02923
SSDEEP

768:OYrxdCXdxkjpjp2SHcGXnZZsE4zUlKXbCu:OU4xalV8GJZsE4zgi

Score

7^/10

vmprotect

Malware Config

Signatures

VMProtect packed file 1 IoCs

Detects executables packed with VMProtect commercial packer.

vmprotect

resource	yara_rule
sample	vmprotect

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
a3bb0a5bb2ecd74edc82b7f142cfc46a_JaffaCakes118

Files

a3bb0a5bb2ecd74edc82b7f142cfc46a_JaffaCakes118
.dll windows:5 windows x86 arch:x86

d74f6d7281775f2e9585398e8a515574

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

Imports

kernel32

GetSystemDirectoryA
CopyFileA
MoveFileA
GetModuleFileNameA
GetModuleHandleA
TerminateProcess
CloseHandle
DeleteFileA
CreateThread
SetUnhandledExceptionFilter
IsDebuggerPresent
UnhandledExceptionFilter
Sleep
OpenProcess
GetWindowsDirectoryA
GetCurrentProcess
WinExec
ExitProcess

user32

CallNextHookEx
SetWindowsHookExA

advapi32

RegCloseKey
RegOpenKeyExA
RegQueryValueExA

shlwapi

PathRemoveFileSpecA
PathFileExistsA

psapi

GetModuleFileNameExA
EnumProcesses
EnumProcessModules

Exports

Exports

LpkPresent
ScriptApplyDigitSubstitution
ScriptApplyLogicalWidth
ScriptBreak
ScriptCPtoX
ScriptCacheGetHeight
ScriptFreeCache
ScriptGetCMap
ScriptGetFontProperties
ScriptGetGlyphABCWidth
ScriptGetLogicalWidths
ScriptGetProperties
ScriptIsComplex
ScriptItemize
ScriptJustify
ScriptLayout
ScriptPlace
ScriptRecordDigitSubstitution
ScriptShape
ScriptStringAnalyse
ScriptStringCPtoX
ScriptStringFree
ScriptStringGetLogicalWidths
ScriptStringGetOrder
ScriptStringOut
ScriptStringValidate
ScriptStringXtoCP
ScriptString_pLogAttr
ScriptString_pSize
ScriptString_pcOutChars
ScriptTextOut
ScriptXtoCP
UspAllocCache
UspAllocTemp
UspFreeMem
inhook

Sections

.text
Size: 3KB - Virtual size: 2KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 3KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 1024B - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 512B - Virtual size: 436B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.vmp0
Size: 512B - Virtual size: 394B

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.vmp1
Size: 15KB - Virtual size: 15KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 272B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

d74f6d7281775f2e9585398e8a515574

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

advapi32

shlwapi

psapi

Exports

Exports

Sections

.text Size: 3KB - Virtual size: 2KB

.rdata Size: 3KB - Virtual size: 3KB

.data Size: 1024B - Virtual size: 2KB

.rsrc Size: 512B - Virtual size: 436B

.vmp0 Size: 512B - Virtual size: 394B

.vmp1 Size: 15KB - Virtual size: 15KB

.reloc Size: 512B - Virtual size: 272B

.text
Size: 3KB - Virtual size: 2KB

.rdata
Size: 3KB - Virtual size: 3KB

.data
Size: 1024B - Virtual size: 2KB

.rsrc
Size: 512B - Virtual size: 436B

.vmp0
Size: 512B - Virtual size: 394B

.vmp1
Size: 15KB - Virtual size: 15KB

.reloc
Size: 512B - Virtual size: 272B