1f57b5b5a69ac0decc867c0d548bfa072b5a089205c67da201c9fc57dc0d4b0c | Triage

Sharing

General

Target

1f57b5b5a69ac0decc867c0d548bfa072b5a089205c67da201c9fc57dc0d4b0c
Size

26KB
MD5

d297a6085cdcf0610e263e2f73d6b6ba
SHA1

c200c715e1dfdfcafb50ba5347c1093ae28f0ff2
SHA256

1f57b5b5a69ac0decc867c0d548bfa072b5a089205c67da201c9fc57dc0d4b0c
SHA512

25fe2f8fe12bfbff563c2ea1e8fefb42cf84283ad28143cc0df70e7b8e0f3209aa613ebb78612cfc9cf24874ff6c1323df8b786f90e02062f42806c1297554bd
SSDEEP

768:lMPn5bGKBZ8K0wUbtuzM3hQPLEHf/3l8J:k1BZ8K0wUbcPLMfN8J

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

1f57b5b5a69ac0decc867c0d548bfa072b5a089205c67da201c9fc57dc0d4b0c
.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: 20KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 5KB - 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 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: 8KB - Virtual size: 4KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 4KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 4KB - Virtual size: 16B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ