Behavioral task
behavioral1
Sample
8c329d4b5126ef90c15c71778e7ebaeb_JaffaCakes118.exe
Resource
win7-20240705-en
General
-
Target
8c329d4b5126ef90c15c71778e7ebaeb_JaffaCakes118
-
Size
59KB
-
MD5
8c329d4b5126ef90c15c71778e7ebaeb
-
SHA1
0c40791dde7388e7904e33e9d78e6dfae9b440e3
-
SHA256
20443a8c58190ce01ee29c9ce261906bde2b501a0da1190d6cad743983ad56bb
-
SHA512
d630ac193ce2d7edcf70bf1f3a5c0c4899d08a27fbe3c19b0826a1cd716cbc67a85ccb0f2f7eee61e8c47e3b3eebbeab15333afb5055d8675998c709bbc8d6fd
-
SSDEEP
1536:vnJRSVleOZfKiaTvt1J7cGRJBj6Ap7DwhT:vzc6CWeAp7e
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 8c329d4b5126ef90c15c71778e7ebaeb_JaffaCakes118 unpack001/out.upx
Files
-
8c329d4b5126ef90c15c71778e7ebaeb_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_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 60KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 52KB - Virtual size: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 6KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.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_32BIT_MACHINE
Sections
.kewyo Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.axlgt Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.wqvwbj Size: 83KB - Virtual size: 84KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 6KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ