Behavioral task
behavioral1
Sample
d04ec3d5d78fdc57c4c6e37de2e8c7f5_JaffaCakes118.exe
Resource
win7-20240903-en
General
-
Target
d04ec3d5d78fdc57c4c6e37de2e8c7f5_JaffaCakes118
-
Size
130KB
-
MD5
d04ec3d5d78fdc57c4c6e37de2e8c7f5
-
SHA1
616e29a1404cb527c87274baf4cd64ba32de7c8f
-
SHA256
37aa7699ddac6c5254fc893f5ab870459e96d934e8b24b8691b33a328f395255
-
SHA512
787d735a0ec0478e875d345f085b64fbda20726ebe75913b0cafd97470eb987871c68a896e28dfb3bfb727e5cd6da241e4c005b160d3003d49fe716aaa2bee73
-
SSDEEP
3072:O1+3JA1FDmrPNcQgh+Vi5xcKKYfUCdLXgAsV1wSr:Oo3Jg98Pkh+sfBRH8
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource d04ec3d5d78fdc57c4c6e37de2e8c7f5_JaffaCakes118 unpack001/out.upx
Files
-
d04ec3d5d78fdc57c4c6e37de2e8c7f5_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: 100KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 124KB - Virtual size: 124KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 5KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.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
.text Size: 98KB - Virtual size: 152KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 9KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 44KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ