5ecc8a0505edd857224383f500fcb9c9_JaffaCakes118 | Triage

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General

Target

5ecc8a0505edd857224383f500fcb9c9_JaffaCakes118
Size

8KB
MD5

5ecc8a0505edd857224383f500fcb9c9
SHA1

011f92ce31b48760131cece1733968342fc3e9e9
SHA256

87b3da60b8c86cafefc1ad36352f348596be09949e494efa97e76ff851ce42c2
SHA512

b9b8318a35f2e1b028cfb15725a1ad7b816abc96a1453a3c8041627b8a6ce6adb3686edceb9142dda59a2cabf3de1c9f74f9241867c669054b294489b209c2ad
SSDEEP

96:Yd+dlL/wQe3LGIsmJeB2Cp2UAsfOwQAM85wJmkfrcwQ0sVEzSFRkCDlzFOHBCv8l:8wlLKGIvjq2UAsGrAnWn3CPOweR

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

resource	yara_rule
sample	upx

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

resource
5ecc8a0505edd857224383f500fcb9c9_JaffaCakes118
unpack001/out.upx

Files

5ecc8a0505edd857224383f500fcb9c9_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: 20KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 7KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX2
Size: 512B - Virtual size: 4KB

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: 9KB - Virtual size: 8KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 2KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 656B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE