_ReflectiveLoader@0
Behavioral task
behavioral1
Sample
2334afaf0f1839f3819be07931f72444_JaffaCakes118.dll
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2334afaf0f1839f3819be07931f72444_JaffaCakes118.dll
Resource
win10v2004-20240226-en
General
-
Target
2334afaf0f1839f3819be07931f72444_JaffaCakes118
-
Size
65KB
-
MD5
2334afaf0f1839f3819be07931f72444
-
SHA1
6eefff98b0b8ee126d06ac5da0b87cea626ae1d6
-
SHA256
a36a25369fc75e4987e1cf6a6450ced36af89038d382cc465d22995b5ff0cdf7
-
SHA512
2c112ffe60eb963049cc899c3cac71c7e21ea725f4941aa6720ab2571de42a6f6594ab19f996294626fd71d8c5b0ffb656e53d87cf940476a5a35b6568203e97
-
SSDEEP
1536:kniyniyniyniyniyniyniyniyniyniyniyniynii6Xca/aHjsgQMqqU+2bbbAV2Q:QimimimimimimimimimimimimivX8jG4
Malware Config
Signatures
-
GandCrab payload 1 IoCs
resource yara_rule sample family_gandcrab -
Gandcrab family
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2334afaf0f1839f3819be07931f72444_JaffaCakes118
Files
-
2334afaf0f1839f3819be07931f72444_JaffaCakes118.dll windows:5 windows x86 arch:x86
c48bb6d5ad444362401818ad85783dd9
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
ReadFile
SetFilePointer
GetFileAttributesW
GetLastError
MoveFileW
lstrcpyW
SetFileAttributesW
CreateMutexW
GetDriveTypeW
VerSetConditionMask
GetTickCount
InitializeCriticalSection
OpenProcess
GetSystemDirectoryW
Sleep
TerminateProcess
VerifyVersionInfoW
WaitForMultipleObjects
DeleteCriticalSection
CreateProcessW
lstrlenW
lstrcatA
MultiByteToWideChar
CreatePipe
Process32FirstW
lstrcmpiA
CreateToolhelp32Snapshot
LeaveCriticalSection
EnterCriticalSection
FindFirstFileW
lstrcmpW
FindClose
FindNextFileW
GetNativeSystemInfo
GetComputerNameW
GetDiskFreeSpaceW
GetWindowsDirectoryW
GetVolumeInformationW
LoadLibraryA
lstrcmpiW
VirtualFree
CreateThread
CloseHandle
lstrcatW
ExitThread
CreateFileW
GetModuleFileNameW
WriteFile
GetModuleHandleW
GetFileSize
lstrcpyA
GetModuleHandleA
VirtualAlloc
GetProcAddress
Process32NextW
GetProcessHeap
HeapFree
HeapAlloc
lstrlenA
SetHandleInformation
ExitProcess
IsProcessorFeaturePresent
user32
wsprintfW
MessageBoxA
wsprintfA
advapi32
FreeSid
RegCloseKey
CryptExportKey
CryptAcquireContextW
CryptGetKeyParam
CryptReleaseContext
CryptImportKey
CryptEncrypt
CryptGenKey
CryptDestroyKey
GetUserNameW
RegQueryValueExW
RegOpenKeyExW
AllocateAndInitializeSid
shell32
ShellExecuteW
SHGetSpecialFolderPathW
crypt32
CryptStringToBinaryA
CryptBinaryToStringA
wininet
InternetCloseHandle
HttpAddRequestHeadersW
HttpSendRequestW
InternetConnectW
HttpOpenRequestW
InternetOpenW
InternetReadFile
Exports
Exports
Sections
.text Size: 30KB - Virtual size: 29KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 27KB - Virtual size: 27KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.CRT Size: 512B - Virtual size: 4B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 480B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ