Behavioral task
behavioral1
Sample
755a8f256c4e01defbba127d5dee2fbe_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
755a8f256c4e01defbba127d5dee2fbe_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
-
Target
755a8f256c4e01defbba127d5dee2fbe_JaffaCakes118
-
Size
726KB
-
MD5
755a8f256c4e01defbba127d5dee2fbe
-
SHA1
0868c551342ae7852f8eee1653896c266a0c10af
-
SHA256
b6c000f3ffb644a945febe07024886337895f16bfdf71b2c750f3233035448b6
-
SHA512
43cc950841fd91c6b6993f8c8c8502886b51406f82eb5bfb41868c217a135d55c4f987a16e9bcc955e6c29db76def49dd932cb33198591f5315bf65dc65d03e4
-
SSDEEP
12288:kzYwKuEYUhoMO+xxmYrkwDDV69CMuo+A0dSz4uUYhOvLXVXDqbq3E0a1ubQcLIcE:MsZYUhoM/LmKoAvg0gUuUtzVXDM8EYNY
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 755a8f256c4e01defbba127d5dee2fbe_JaffaCakes118 unpack001/out.upx
Files
-
755a8f256c4e01defbba127d5dee2fbe_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: 544KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 264KB - Virtual size: 268KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 112KB - Virtual size: 116KB
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: 517KB - Virtual size: 517KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 54KB - Virtual size: 53KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 12KB - Virtual size: 91KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 120KB - Virtual size: 120KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ