Behavioral task
behavioral1
Sample
73fe5064ef345080b252f5b3ce5c78fc_JaffaCakes118.exe
Resource
win7-20240705-en
General
-
Target
73fe5064ef345080b252f5b3ce5c78fc_JaffaCakes118
-
Size
59KB
-
MD5
73fe5064ef345080b252f5b3ce5c78fc
-
SHA1
7774de7057dd76a470227bcd97ed3925061e2a07
-
SHA256
d502c8611f6ee0b7e66608590a8bc8866112194ec7e32c2c4b008661786a4b6b
-
SHA512
14c6cc64ce2cc5e30b5568e60ae69eafa173054a6056b8004f83cbbda693b459cf3384db31d181b1db38d800b6dc65bd067eb7a3def86e5f5739873f0e30346b
-
SSDEEP
1536:GnJRSVleOZfKiaTvt1J7cGRJBj6Ap7DwhT:Gzc6CWeAp7e
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 73fe5064ef345080b252f5b3ce5c78fc_JaffaCakes118 unpack001/out.upx
Files
-
73fe5064ef345080b252f5b3ce5c78fc_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