Behavioral task
behavioral1
Sample
ff49ebf9f80b499800d6f2a01f39bfbb_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
ff49ebf9f80b499800d6f2a01f39bfbb_JaffaCakes118.exe
Resource
win10v2004-20240412-en
General
-
Target
ff49ebf9f80b499800d6f2a01f39bfbb_JaffaCakes118
-
Size
636KB
-
MD5
ff49ebf9f80b499800d6f2a01f39bfbb
-
SHA1
25059d3380f2797faed5660ab7f3da667706b585
-
SHA256
2a8af1362e864ead2c918173b302fedf26459ef33a3d6a3e95b846b135573e6c
-
SHA512
0b1022cc7e821382dc2b09d518f30d34a791fd620feb6c47e4797019d8e7c39b1b7e9f65981bdd5312c69b2d390a7dc009abe4ab273ca127a3316920c09e8aca
-
SSDEEP
12288:8jkArEN249AyE/rbaMct4bO2/VwkuL7P33etX4xlPEvdhfWrPjNJj4TFEn79oV7z:vFE//Tct4bOsaL7P3utX4x8qN5XpoV7z
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 ff49ebf9f80b499800d6f2a01f39bfbb_JaffaCakes118 unpack001/out.upx
Files
-
ff49ebf9f80b499800d6f2a01f39bfbb_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: 456KB
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: 13KB - Virtual size: 16KB
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: 21KB - Virtual size: 21KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ