438ceb2c54779729ca06197e7296749f_JaffaCakes118 | Triage

Sharing

Copy URL Twitter E-mail

General

Target

438ceb2c54779729ca06197e7296749f_JaffaCakes118
Size

89KB
MD5

438ceb2c54779729ca06197e7296749f
SHA1

c5ab16da0d9325f0113f54428aaae44f40be1ea1
SHA256

fdfceb8e390fa86f0a7d2b14683c6448784cd36eb73be04225b45c055b405134
SHA512

0f09218f6996d776adf4f72c912803657d24ecc8a37953bb7841372b70e8978e5bdd69bdd2f7cfeb8ecb5f3fc88e0d5a4dcc0a2a7059bc439c72aeeb017f6b85
SSDEEP

1536:8EEGlhskDuV4SFDNkfVkM6k0z2pkjuxzd973I7Jzd/W16P2a/jo:8RGlHD2n5AkM6x+zV741huEuwjo

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
438ceb2c54779729ca06197e7296749f_JaffaCakes118
unpack001/out.upx

Files

438ceb2c54779729ca06197e7296749f_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: 168KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 87KB - Virtual size: 88KB

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: 172KB - Virtual size: 168KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 40KB - Virtual size: 39KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 20KB - Virtual size: 32KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE