42f499647b09fda28fc89ca878e2ea3793696ae1cecd98b97f9053b323efad36 | Triage

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General

Target

42f499647b09fda28fc89ca878e2ea3793696ae1cecd98b97f9053b323efad36
Size

499KB
MD5

fdfaab1394661dfb10572a47fbf9737e
SHA1

a1e65f45a4bedaaef304fbb3061e0237b7916e6a
SHA256

42f499647b09fda28fc89ca878e2ea3793696ae1cecd98b97f9053b323efad36
SHA512

076a19b7dd4d679b67f141df9b0fc0b6c43a1358b96711e42e23ee651b6755126a9723323285474bb263f23db95ce4039b197aca86baa5b7e2d5240a838151f2
SSDEEP

6144:5uHOyrG1VVE+IwrG1VVE+ItuHOGrG1VVE+IwrG1VVE+IMYcc3rnY/UOPSe570Sz8:gOWunuVO6unuyccr3OB0H

Score

8^/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

Files

42f499647b09fda28fc89ca878e2ea3793696ae1cecd98b97f9053b323efad36
.exe windows 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: 180KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 37KB - Virtual size: 40KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 30KB - Virtual size: 32KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows 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: 144KB - Virtual size: 143KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 64KB - Virtual size: 63KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ