Behavioral task
behavioral1
Sample
a2ed8075986b09fa1e17b5b80253c7cc_JaffaCakes118.exe
Resource
win7-20240708-en
General
-
Target
a2ed8075986b09fa1e17b5b80253c7cc_JaffaCakes118
-
Size
535KB
-
MD5
a2ed8075986b09fa1e17b5b80253c7cc
-
SHA1
225144a6fbaf351a282c2dd23e56c11b3358c73b
-
SHA256
907305d6bc11feadff05a97715d8fed482e23f1d13d95e369d17c4a6da780035
-
SHA512
a928b0907b248cb01a8d2ab6f86fbab01acf8263cacb714242c862c48d14df30ded13935277f4862b11cd637043c0e923b9cf5c069664bb496132dd22dc5572f
-
SSDEEP
12288:XXvIpmoYH3u8EzbUAz1PxhGMjhniUeeuMQ:nQpmZX2bUCRxjtniUee7
Malware Config
Signatures
-
resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a2ed8075986b09fa1e17b5b80253c7cc_JaffaCakes118
Files
-
a2ed8075986b09fa1e17b5b80253c7cc_JaffaCakes118.exe windows:4 windows x86 arch:x86
a8ea2001e2568e77b5eeb39066f8a4ec
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Imports
kernel32
LoadLibraryA
GetProcAddress
VirtualProtect
VirtualAlloc
VirtualFree
ExitProcess
DeleteCriticalSection
lstrlenA
TlsSetValue
GetModuleHandleA
LoadLibraryA
LocalAlloc
LocalFree
GetModuleFileNameA
ExitProcess
advapi32
RegQueryValueExA
RegQueryValueExA
comctl32
ImageList_SetIconSize
comdlg32
GetOpenFileNameA
gdi32
UnrealizeObject
ole32
OleUninitialize
oleaut32
SafeArrayPtrOfIndex
GetErrorInfo
SysFreeString
shell32
SHGetSpecialFolderLocation
ShellExecuteExA
user32
CreateWindowExA
GetKeyboardType
MessageBoxA
version
VerQueryValueA
winmm
waveOutWrite
Sections
.nsp0 Size: - Virtual size: 1.2MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.nsp1 Size: 482KB - Virtual size: 484KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.nsp2 Size: - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp0 Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
.vmp1 Size: 40KB - Virtual size: 40KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE