Behavioral task
behavioral1
Sample
a8c30d1d95486371999b755e75875f26_JaffaCakes118.exe
Resource
win7-20240221-en
General
-
Target
a8c30d1d95486371999b755e75875f26_JaffaCakes118
-
Size
4.5MB
-
MD5
a8c30d1d95486371999b755e75875f26
-
SHA1
5ff277450701e2670537e7bcad7475d7f5f93d6c
-
SHA256
69ca3b5ec7d2264d32b9cecf7fc539609ac6a6f15ef328cbde38c03124a0c51f
-
SHA512
69fc362d28cea2314dc9fd34777d33c3c152f3f35a28638dbc6d3487aaceb297fa7f99404fa429d68b5b276700af3b4c8051cdd94b29b74b7a2b330f8a04dd99
-
SSDEEP
98304:brEIOWdgFzJitZRUKkGL1L4vOYKd389SneGd+wMjZIz:brEnWdgBwszGhL4vODgSneGtz
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a8c30d1d95486371999b755e75875f26_JaffaCakes118
Files
-
a8c30d1d95486371999b755e75875f26_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: 9.0MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4.0MB - Virtual size: 4.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 508KB - Virtual size: 508KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE