2981dee7ed9e4f20cb2225072841fee6_JaffaCakes118

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General

Target

2981dee7ed9e4f20cb2225072841fee6_JaffaCakes118
Size

199KB
MD5

2981dee7ed9e4f20cb2225072841fee6
SHA1

766d74cd5d931bc950c4feca806a0024bd9bc61a
SHA256

fa411b8d313c9a408d1ca4cc31499fa7fa90301ab75a66374718eb735129749a
SHA512

1e62b63f00738808badf225d07aa4c58a084a62f8b0a9484f956d529ad8b49914a22924b089897710f65bfcc832e713c11276ab86ef01c7e00e4e075c8cb2b8d
SSDEEP

1536:5ZRY185scMFIGHd+9UaUT+1pY3GqkvS7hCq75VyUn0oW3fi4Tcse0b/XJ+j0jbuI:jRYq7MTweLT+w2EC4j0oYb8e+jmbuCX

Score

5^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
sample	upx

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2981dee7ed9e4f20cb2225072841fee6_JaffaCakes118

Files

2981dee7ed9e4f20cb2225072841fee6_JaffaCakes118
.exe windows:5 windows x86 arch:x86

f5688adcc6c3b9e714b83103ca824648

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

PDB Paths

C:\exe.pdb

Imports

msvcrt

strstr
strrchr
??2@YAPAXI@Z
??3@YAXPAX@Z
srand
rand
memset
memcpy
_except_handler3

ntdll

ZwQuerySystemInformation
ZwMapViewOfSection
NtVdmControl
ZwQueryInformationThread
ZwOpenSection
ZwUnmapViewOfSection

shlwapi

PathFileExistsA
SHDeleteKeyA

psapi

GetModuleInformation

wininet

HttpQueryInfoA
InternetCloseHandle
InternetOpenA
InternetSetStatusCallback
InternetReadFileExA
InternetOpenUrlA

ws2_32

freeaddrinfo
WSACleanup
getaddrinfo
gethostbyname
WSAAddressToStringA
gethostname
WSAStartup

wintrust

WinVerifyTrust

mpr

WNetOpenEnumA
WNetCloseEnum
WNetAddConnection2A
WNetCancelConnection2A

rpcrt4

UuidToStringA
UuidFromStringA

kernel32

FindNextFileA
SetNamedPipeHandleState
FlushViewOfFile
TerminateThread
GetExitCodeThread
TransactNamedPipe
GlobalAlloc
GlobalFree
GetTempPathA
OpenThread
CreateNamedPipeA
FlushFileBuffers
DisconnectNamedPipe
Thread32Next
ConnectNamedPipe
GetCurrentProcess
SetFileAttributesA
CreateDirectoryA
GetFileAttributesA
FindClose
RemoveDirectoryA
GetLogicalDriveStringsA
FindFirstFileA
GetExitCodeProcess
GetLogicalDrives
MoveFileExA
CreatePipe
CreateFileA
FindResourceA
FreeResource
lstrlenA
FreeLibrary
Process32First
GetTickCount
WriteFile
Sleep
SizeofResource
ReadFile
lstrcmpiA
GetProcAddress
Process32Next
LockResource
GetModuleHandleA
LoadLibraryExA
CreateToolhelp32Snapshot
CloseHandle
GetSystemTime
DeleteFileA
lstrcpyA
ExitProcess
GetFileSize
SetFilePointer
VirtualQuery
SetEndOfFile
SetFileTime
GetWindowsDirectoryA
MultiByteToWideChar
LoadLibraryA
GetModuleFileNameA
GetFileTime
GetCurrentThreadId
GetDriveTypeA
WaitForSingleObject
SetEvent
CreateEventA
GetLastError
CopyFileA
MapViewOfFile
UnmapViewOfFile
OpenProcess
ExitThread
CreateFileMappingA
WinExec
GetVersion
CreateThread
GetCurrentProcessId
LocalFree
CreateProcessA
TerminateProcess
GetSystemDirectoryA
DeviceIoControl
lstrcpynA
GetLocalTime

user32

OpenDesktopA
wsprintfA
GetInputState
PostThreadMessageA
GetMessageA
SetThreadDesktop
OpenWindowStationA
SetProcessWindowStation

advapi32

OpenProcessToken
RegOpenKeyExA
RegCloseKey
OpenServiceA
CloseServiceHandle
RegQueryValueExA
CreateServiceA
StartServiceA
RegCreateKeyExA
SetSecurityInfo
GetSecurityInfo
SetEntriesInAclA
RegSetValueExA
CreateProcessAsUserA
ControlService
OpenSCManagerA
QueryServiceStatus

shell32

ShellExecuteA
SHGetSpecialFolderPathA

Sections

.text
Size: 25KB - Virtual size: 25KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 7KB - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 7KB - Virtual size: 11KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 140KB - Virtual size: 140KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.UPX0
Size: 3KB - Virtual size: 2KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.UPX1
Size: 11KB - Virtual size: 11KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.reloc
Size: 2KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

f5688adcc6c3b9e714b83103ca824648

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

msvcrt

ntdll

shlwapi

psapi

wininet

ws2_32

wintrust

mpr

rpcrt4

kernel32

user32

advapi32

shell32

Sections

.text Size: 25KB - Virtual size: 25KB

.rdata Size: 7KB - Virtual size: 7KB

.data Size: 7KB - Virtual size: 11KB

.rsrc Size: 140KB - Virtual size: 140KB

.UPX0 Size: 3KB - Virtual size: 2KB

.UPX1 Size: 11KB - Virtual size: 11KB

.reloc Size: 2KB - Virtual size: 2KB

.text
Size: 25KB - Virtual size: 25KB

.rdata
Size: 7KB - Virtual size: 7KB

.data
Size: 7KB - Virtual size: 11KB

.rsrc
Size: 140KB - Virtual size: 140KB

.UPX0
Size: 3KB - Virtual size: 2KB

.UPX1
Size: 11KB - Virtual size: 11KB

.reloc
Size: 2KB - Virtual size: 2KB