Behavioral task
behavioral1
Sample
2913a67e820584e9fa1d9a526ccb3112_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
2913a67e820584e9fa1d9a526ccb3112_JaffaCakes118.exe
Resource
win10v2004-20240704-en
General
-
Target
2913a67e820584e9fa1d9a526ccb3112_JaffaCakes118
-
Size
418KB
-
MD5
2913a67e820584e9fa1d9a526ccb3112
-
SHA1
2394c79ad157f68628cc0c1d8dc236b6a7711e75
-
SHA256
44c5b04aa38cb88626c17aa44976f2892420606db43d2d22679737343c879b95
-
SHA512
59dfbe3d1e8d85a929c0051cc650f9ae15fea4285b6045ef686123f418982e9a72f799afe1613c115d346788e86a83da4394481ba1a381408256d4992158e7c2
-
SSDEEP
12288:rjkArEN249AyE/rbaMct4bO2/4wUhGzOTvHylLI35Ct1Kuv/u:gFE//Tct4bOsdUhUeCLI35Ct32
Malware Config
Signatures
-
resource yara_rule sample upx -
AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule static1/unpack001/out.upx autoit_exe -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2913a67e820584e9fa1d9a526ccb3112_JaffaCakes118 unpack001/out.upx
Files
-
2913a67e820584e9fa1d9a526ccb3112_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 444KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 263KB - Virtual size: 264KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 512KB - Virtual size: 512KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 54KB - Virtual size: 54KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 26KB - Virtual size: 105KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ