fsvizuwfdosjn.r2e
Static task
static1
Behavioral task
behavioral1
Sample
ff736aab5a06b23896b0963b7623b297_JaffaCakes118.dll
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
ff736aab5a06b23896b0963b7623b297_JaffaCakes118.dll
Resource
win10v2004-20240412-en
General
-
Target
ff736aab5a06b23896b0963b7623b297_JaffaCakes118
-
Size
587KB
-
MD5
ff736aab5a06b23896b0963b7623b297
-
SHA1
057eeaed4d25ec32cf3d7e49e3fd3ef052bea182
-
SHA256
6399245c51f9d967b66b2ce351daf5206f2d22be1054caa95d0286ab091dcec6
-
SHA512
9647776cb5b8bd62684e1749d938c9aaee1aba4ca4cebecb4d593ca625bee480619419b67c6cc9db71f1d1895190a2b2aae12547b54962862cd6779c984f6fed
-
SSDEEP
6144:nWp8QVdQxTEZsEcTUOVPCXPMWbrKkZqUKsuGQ9oVIlHInVHNwK7/m//thn4MRfg:1xTMsEcahKkVuoVl9rUVLR
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ff736aab5a06b23896b0963b7623b297_JaffaCakes118
Files
-
ff736aab5a06b23896b0963b7623b297_JaffaCakes118.dll windows:4 windows x86 arch:x86
c0fd174d00892e45d98f923c1de1e905
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
PDB Paths
Imports
kernel32
GetSystemInfo
InterlockedIncrement
DisableThreadLibraryCalls
TlsFree
CreateMutexW
UnmapViewOfFile
GetDiskFreeSpaceW
CompareFileTime
GetDiskFreeSpaceA
Sleep
GetCPInfo
FlushViewOfFile
DeleteCriticalSection
lstrcmpA
TlsGetValue
HeapCreate
HeapDestroy
WriteFile
DeleteFileA
VirtualProtect
GetStringTypeA
GetFullPathNameA
GetSystemTimeAsFileTime
VirtualQuery
DeleteFileW
GetEnvironmentStrings
FreeLibrary
LCMapStringW
MoveFileA
TlsAlloc
CreateEventA
GetFullPathNameW
GetLastError
GetEnvironmentStringsW
GetCurrentProcessId
WideCharToMultiByte
InitializeCriticalSection
LocalFree
VirtualFree
EnterCriticalSection
CloseHandle
InitializeCriticalSectionAndSpinCount
lstrlenA
GetLocaleInfoA
Exports
Exports
tbosjbgdf
Sections
.code_01 Size: 60KB - Virtual size: 59KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 523KB - Virtual size: 522KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 848B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ