Behavioral task
behavioral1
Sample
177e17c37cfce1ddd5db241e441ab9f1_JaffaCakes118.exe
Resource
win7-20240708-en
General
-
Target
177e17c37cfce1ddd5db241e441ab9f1_JaffaCakes118
-
Size
52KB
-
MD5
177e17c37cfce1ddd5db241e441ab9f1
-
SHA1
b732a61a2f96422f2f4ac30c271f8e833776b27e
-
SHA256
75a79756f3852b125ea3c4cd439b2b04157a4461f9905630ce682de8778c73e0
-
SHA512
44a5b979df5051a0f6fc616c8cc72f6c514add797c69823248385953fc7a5471151548751dd669246d7de220cddd34cd353a2bd40e6945b78dbcdef083e8f780
-
SSDEEP
768:4ZSb0PoWj9dg9e08uel/DkQJooE7xjH74GsBwSiQL96LU+o+JmzAOfxkRkgeTYH5:4BS80UyD7xjPwd9YU9+JaLfx6kgJ5
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 177e17c37cfce1ddd5db241e441ab9f1_JaffaCakes118 unpack001/out.upx
Files
-
177e17c37cfce1ddd5db241e441ab9f1_JaffaCakes118.exe windows:9 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 236KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 50KB - Virtual size: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:9 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 5KB - Virtual size: 4KB
Size: - Virtual size:
Size: - Virtual size:
Size: - Virtual size:
Size: - Virtual size: