Behavioral task
behavioral1
Sample
patch.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
patch.exe
Resource
win10v2004-20240508-en
General
-
Target
084904807b5b2c3a484006b246c44fe4_JaffaCakes118
-
Size
434KB
-
MD5
084904807b5b2c3a484006b246c44fe4
-
SHA1
929de51f468eb8008a66ecc17c43d37dffc74c2d
-
SHA256
95ef156e52fffbf53b54bc2934f94fb92fd05a549d0c12f4f7575141ee09a7a8
-
SHA512
5616b5e6ba72254f70f8d57df72f84e44317fb3ab003c3842271ed5abf6c371bbce41a7e56a25a06e72c62ed05996caadd3b39b05058112978d8b7849a3524a3
-
SSDEEP
6144:js1nbRHe80NiFeIyaeoHtC7eQWLSarKhVnx9rKiI/+U4X44rjKtbH:je+8G9zaQ3aebXja+fI4vsH
Malware Config
Signatures
-
resource yara_rule static1/unpack001/patch.exe upx -
AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule static1/unpack002/out.upx autoit_exe -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource unpack001/patch.exe unpack002/out.upx
Files
-
084904807b5b2c3a484006b246c44fe4_JaffaCakes118.zip
-
patch.exe.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: 468KB
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: 27KB - Virtual size: 28KB
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: 34KB - Virtual size: 34KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ