Behavioral task
behavioral1
Sample
3b431b736612345419a72e4264897236_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
3b431b736612345419a72e4264897236_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
-
Target
3b431b736612345419a72e4264897236_JaffaCakes118
-
Size
530KB
-
MD5
3b431b736612345419a72e4264897236
-
SHA1
4367345d19c572de3cd8679bbf94c581e4446b6b
-
SHA256
41eab45401201523ec63e97aaaaefcd946a25304c8e142b8e2148a57c00a7c8c
-
SHA512
ff57a57d0cc86316714b158197220d6dff5db5d12b3e574e05f45477c03e281b7ade81b9a9504ecb0a54d5a790318b453dda0d168a1fb1ae91238b403a80778a
-
SSDEEP
12288:Jq9lDIfQTBneTi68dXTBYn7ZwYuhQf/eOZ4fs/FXZDNhX0ZZVa:JmpIfQVemh7QpuhQneOZY8FXZhhsZVa
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3b431b736612345419a72e4264897236_JaffaCakes118
Files
-
3b431b736612345419a72e4264897236_JaffaCakes118.exe windows:5 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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 3.3MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 18.3MB - Virtual size: 18.3MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 292KB - Virtual size: 292KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE