Behavioral task
behavioral1
Sample
042a1015a522f10eed36ce7a48df2e10_JaffaCakes118.exe
Resource
win7-20240708-en
General
-
Target
042a1015a522f10eed36ce7a48df2e10_JaffaCakes118
-
Size
108KB
-
MD5
042a1015a522f10eed36ce7a48df2e10
-
SHA1
737bba6b5c106fcbe496cd6b32605d040e19427e
-
SHA256
aeec4dace9cc2bd750c5d91bd0182e516e07709bd65bfb6f180957854431bcb1
-
SHA512
f51562deb0bbeb72c259cfa608876132f4c0d3cbeb540bad7f8e4377c7fdffefd3b4359d235a72e4c547720d322ac7c94489bf017c6953017491bd9ef50ded77
-
SSDEEP
3072:kvD1V+tlRAR54VeCO71nqLA8a7YB/b7Y8is:kLQlOr4Ve7nqLAOBbM8is
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 042a1015a522f10eed36ce7a48df2e10_JaffaCakes118 unpack001/out.upx
Files
-
042a1015a522f10eed36ce7a48df2e10_JaffaCakes118.exe windows:4 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: 156KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 86KB - Virtual size: 88KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 20KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:4 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: 148KB - Virtual size: 145KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 12KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 32KB - Virtual size: 55KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 20KB - Virtual size: 19KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ