b2cf5647426b5aa6f5e8e6965b8fa2dc_JaffaCakes118

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General

Target

b2cf5647426b5aa6f5e8e6965b8fa2dc_JaffaCakes118
Size

252KB
MD5

b2cf5647426b5aa6f5e8e6965b8fa2dc
SHA1

f820a44d8f8255f6d24f1788dd0723db20f80ee2
SHA256

eec98a52d87b5f73cda5a616379f97c1290b15f28b3ed68171b3413cdccbe6b8
SHA512

e5bd8d1a96c5d26c45ef8151645f379016158da6dea8a96a8e630eb4ac1c12ea7558507d1424f44fe952f340fbbef16a44f3e4dfcbefb311757da41d04c62465
SSDEEP

6144:qnDM8Pxj4wGtIwsyu4TyYYSO639X/3h2Q:Co85Dwt9yY/OiV/3hH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
b2cf5647426b5aa6f5e8e6965b8fa2dc_JaffaCakes118

Files

b2cf5647426b5aa6f5e8e6965b8fa2dc_JaffaCakes118
.dll regsvr32 windows:4 windows x86 arch:x86

2d0593d091fa96392902afaba1e1e308

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

Imports

kernel32

EnterCriticalSection
FreeLibrary
GetProcAddress
LoadLibraryA
InterlockedDecrement
InterlockedIncrement
lstrcpynA
SizeofResource
LoadResource
LeaveCriticalSection
GetLastError
LoadLibraryExA
IsDBCSLeadByte
lstrcmpiA
lstrcpyA
lstrcatA
DisableThreadLibraryCalls
HeapDestroy
GetModuleFileNameA
GetShortPathNameA
lstrlenA
lstrlenW
WideCharToMultiByte
MultiByteToWideChar
DeleteCriticalSection
FindResourceA
InitializeCriticalSection
RtlUnwind
LCMapStringW
LCMapStringA
SetEndOfFile
GetStringTypeW
HeapFree
HeapAlloc
HeapReAlloc
GetCommandLineA
GetVersion
GetCurrentThreadId
TlsSetValue
TlsAlloc
TlsFree
SetLastError
TlsGetValue
HeapCreate
VirtualFree
ExitProcess
VirtualAlloc
ReadFile
SetFilePointer
TerminateProcess
GetCurrentProcess
SetHandleCount
GetStdHandle
GetFileType
GetStartupInfoA
FreeEnvironmentStringsA
FreeEnvironmentStringsW
GetEnvironmentStrings
GetEnvironmentStringsW
WriteFile
CloseHandle
CreateFileA
SetStdHandle
FlushFileBuffers
GetCPInfo
GetACP
GetOEMCP
GetStringTypeA

user32

MessageBoxA
CharNextA

advapi32

RegEnumValueA
RegQueryInfoKeyA
RegSetValueExA
RegOpenKeyExA
RegCreateKeyExA
RegCloseKey
RegEnumKeyExA
RegDeleteKeyA
RegDeleteValueA
RegQueryValueExA

ole32

CoCreateInstance
CoTaskMemFree
CoTaskMemAlloc
CoTaskMemRealloc

oleaut32

LoadTypeLi
VarUI4FromStr
RegisterTypeLi
SysFreeString
SysAllocString
VariantClear
VariantInit

Exports

Exports

DllCanUnloadNow
DllGetClassObject
DllRegisterServer
DllUnregisterServer

Sections

.text
Size: 44KB - Virtual size: 42KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 8KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 180KB - Virtual size: 182KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 8KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 8KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

2d0593d091fa96392902afaba1e1e308

Headers

File Characteristics

Imports

kernel32

user32

advapi32

ole32

oleaut32

Exports

Exports

Sections

.text Size: 44KB - Virtual size: 42KB

.rdata Size: 8KB - Virtual size: 4KB

.data Size: 180KB - Virtual size: 182KB

.rsrc Size: 8KB - Virtual size: 5KB

.reloc Size: 8KB - Virtual size: 4KB

.text
Size: 44KB - Virtual size: 42KB

.rdata
Size: 8KB - Virtual size: 4KB

.data
Size: 180KB - Virtual size: 182KB

.rsrc
Size: 8KB - Virtual size: 5KB

.reloc
Size: 8KB - Virtual size: 4KB