78450bc0c3ec3b3643fdec71be243ff6_JaffaCakes118 | Triage

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General

Target

78450bc0c3ec3b3643fdec71be243ff6_JaffaCakes118
Size

58KB
MD5

78450bc0c3ec3b3643fdec71be243ff6
SHA1

a87f85498cdf7d969d1d40e48b17b7c4a68d8f46
SHA256

61d5f15af0c7357d508a012b97ca31d63ef833aaee4aa9f6f524f55fc504a15f
SHA512

3805c34a1638d7e5a66ca30fc9600b859cee9c451c4d77b7b34045e7ac478fb306688a148b03f42f436d558eede6991d4fac806297d673f22e2a63cf48cb3382
SSDEEP

768:Il/Rl1xgEBzzf0j3EGiVctur1mUAkDRD1NAcME6nRP0mYqSWLPji9BLIkZ7ModcT:Irx347tusNkDacME6WTqBPji9+kaacph

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
78450bc0c3ec3b3643fdec71be243ff6_JaffaCakes118
unpack001/out.upx

Files

78450bc0c3ec3b3643fdec71be243ff6_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: 124KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 23KB - Virtual size: 24KB

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: 108KB - Virtual size: 105KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: - Virtual size: 20KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 8KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ