21090a3b61f5fc281f5a8dce8f0c922f_JaffaCakes118

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General

Target

21090a3b61f5fc281f5a8dce8f0c922f_JaffaCakes118
Size

72KB
MD5

21090a3b61f5fc281f5a8dce8f0c922f
SHA1

a7def406a97651fb33d82f3ee1f23978ae8cf6aa
SHA256

3e5357eb3d4e15aafcdafb7b4615e1fa780f8748bedea09bc5c09092501ffec5
SHA512

4958bcb1134230dde18b163a0c024d772b445b1e1521f3dca49adce499db67e018809b710ec75d7b8b09bafd3b4784ecd3b5b437339f8afd6a219c568850de2e
SSDEEP

1536:onfEwIC2MpCVnsRBw5SjDYj70KmAa9WZl+30DNgTJpLeb/VgpOd:onfEwHlpCVnsRB6SHYHeAqWZ40UJcb/f

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
21090a3b61f5fc281f5a8dce8f0c922f_JaffaCakes118

Files

21090a3b61f5fc281f5a8dce8f0c922f_JaffaCakes118
.exe windows:4 windows x86 arch:x86

7d99c5206023ca856259ef3116a71a1b

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

kernel32

lstrcmpA
ResumeThread
SetThreadPriority
GetCurrentThread
SetPriorityClass
lstrcatA
GetEnvironmentVariableA
WinExec
GetModuleFileNameA
lstrlenA
GetLastError
CopyFileA
GetSystemDirectoryA
CompareStringW
CompareStringA
CloseHandle
GlobalMemoryStatus
GetComputerNameA
GetTempPathA
DeleteFileA
ExitProcess
GetCurrentProcess
lstrcpyA
CreateProcessA
TerminateProcess
CreateThread
LoadLibraryA
GetProcAddress
FreeLibrary
Sleep
ExitThread
GetShortPathNameA
GetTickCount
GetStringTypeW
GetStringTypeA
LCMapStringW
SetEnvironmentVariableA
LCMapStringA
MultiByteToWideChar
SetStdHandle
FlushFileBuffers
GetOEMCP
GetACP
GetCPInfo
SetFilePointer
WriteFile
GetFileType
GetStdHandle
SetHandleCount
GetEnvironmentStringsW
GetEnvironmentStrings
WideCharToMultiByte
GetTimeZoneInformation
GetSystemTime
GetLocalTime
HeapAlloc
RtlUnwind
GetModuleHandleA
GetStartupInfoA
GetCommandLineA
GetVersion
HeapDestroy
HeapCreate
VirtualFree
HeapFree
VirtualAlloc
HeapReAlloc
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
VirtualProtect
GetModuleFileNameA
ExitProcess

user32

wsprintfA
ExitWindowsEx
MessageBoxA

advapi32

StartServiceA
RegOpenKeyA
RegSetValueExA
CloseServiceHandle
StartServiceCtrlDispatcherA
RegisterServiceCtrlHandlerA
SetServiceStatus
RegOpenKeyExA
RegQueryValueExA
RegCloseKey
OpenSCManagerA
OpenServiceA
DeleteService
OpenProcessToken
LookupPrivilegeValueA
AdjustTokenPrivileges
CreateServiceA

shell32

ShellExecuteA

ws2_32

gethostbyname
inet_ntoa
send
connect
closesocket
recv
WSASocketA
setsockopt
htons
inet_addr
sendto
WSACleanup
WSAStartup
WSAGetLastError
socket
htonl

Sections

.text
Size: - Virtual size: 46KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: - Virtual size: 13KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.vmp0
Size: - Virtual size: 16KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.vmp1
Size: 64KB - Virtual size: 63KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 4KB - Virtual size: 132B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

7d99c5206023ca856259ef3116a71a1b

Headers

File Characteristics

Imports

kernel32

user32

advapi32

shell32

ws2_32

Sections

.text Size: - Virtual size: 46KB

.rdata Size: - Virtual size: 3KB

.data Size: - Virtual size: 13KB

.vmp0 Size: - Virtual size: 16KB

.vmp1 Size: 64KB - Virtual size: 63KB

.reloc Size: 4KB - Virtual size: 132B

.text
Size: - Virtual size: 46KB

.rdata
Size: - Virtual size: 3KB

.data
Size: - Virtual size: 13KB

.vmp0
Size: - Virtual size: 16KB

.vmp1
Size: 64KB - Virtual size: 63KB

.reloc
Size: 4KB - Virtual size: 132B