Behavioral task
behavioral1
Sample
f4c22f8b6e13deeecbac6ae34bf602e4_JaffaCakes118.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
f4c22f8b6e13deeecbac6ae34bf602e4_JaffaCakes118.exe
Resource
win10v2004-20240412-en
General
-
Target
f4c22f8b6e13deeecbac6ae34bf602e4_JaffaCakes118
-
Size
2.9MB
-
MD5
f4c22f8b6e13deeecbac6ae34bf602e4
-
SHA1
83e3c5bc027e5eaa18ab16363d432c6a0095b930
-
SHA256
378b103ccb341ad7ab20651cfcc3064017a106842cc0ffd27a7992613c15df71
-
SHA512
11595ec8986b330cbf9a3269c7823d78612ab22aea438695c5cb3943dbd47b7d70c88a2caf165c8607c52ce3627b3dc945e1a6557262094271a2527dc50022bb
-
SSDEEP
49152:vJ+PIxLJyGWEdJXy5xC1ukf/TzP4M338dB2IBlGuuDVUsdxxjeQZwxPYRKs:h+PIxiz5xC15ngg3gnl/IVUs1jePs
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource f4c22f8b6e13deeecbac6ae34bf602e4_JaffaCakes118
Files
-
f4c22f8b6e13deeecbac6ae34bf602e4_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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 3.6MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 1.2MB - Virtual size: 1.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 135KB - Virtual size: 136KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE