Behavioral task
behavioral1
Sample
423979d4a478aa4e66013345b83335f9_JaffaCakes118.exe
Resource
win7-20240708-en
General
-
Target
423979d4a478aa4e66013345b83335f9_JaffaCakes118
-
Size
88KB
-
MD5
423979d4a478aa4e66013345b83335f9
-
SHA1
26731393431f7cdc8874fbde45595f7a640d6f6c
-
SHA256
abf3b87e005736cc89bf10f5f48c14239d2388356458f8e5879c0174587f03d4
-
SHA512
d4e8981f889ba0b04c3f83362b673943eab46513c20c238112bee6e58b48f89013999afda49dc923c06b0e4668a50e805aa60e20f368c31b97b47477af145ea2
-
SSDEEP
1536:PY9SjvyFum48z5H6x+JtmGwz17cy7vRr5d/XG0ZL9MjOdHzyYSr2GIs:PYQjvyFuaz5aUhSFx7vFjTZJMjUHVSvH
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 423979d4a478aa4e66013345b83335f9_JaffaCakes118
Files
-
423979d4a478aa4e66013345b83335f9_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: 2.8MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 85KB - Virtual size: 88KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE