a37d658a378e57bdc3928e1be2460a4e29ac390b58818c18d5b116f248adf664 | Triage

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General

Target

a37d658a378e57bdc3928e1be2460a4e29ac390b58818c18d5b116f248adf664
Size

22KB
MD5

d49bbdb55819d0dc741f9ddb6038eabf
SHA1

fbe5002b13b5157e9cd5aef11fe86f10ba80bcb1
SHA256

a37d658a378e57bdc3928e1be2460a4e29ac390b58818c18d5b116f248adf664
SHA512

66eececb2523d9b27194fa760b10a5d67d3cb4926ab3e97811129a14da7f008cd93dcea73fcfdc34c964493b4b45a85ab0836029c1117b5d65d133d049da8c6d
SSDEEP

384:SEW9ryaYjKMcieubPVh4F82iCDXgUrIsjLPdOcsyNLEFz/1v9+:nWlyaYjVcieKVC7iCzrPJsyKh/1v9

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

a37d658a378e57bdc3928e1be2460a4e29ac390b58818c18d5b116f248adf664
.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: 40KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 19KB - Virtual size: 20KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 2KB - 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: 31KB - Virtual size: 30KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.data
Size: 11KB - Virtual size: 15KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 2KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ