efb82930849d9d0c941fd3ce8ae1504bb9f63253d1de4967de29a4b00f8e5fb0 | Triage

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General

Target

efb82930849d9d0c941fd3ce8ae1504bb9f63253d1de4967de29a4b00f8e5fb0
Size

171KB
MD5

4e54b7b8635b5e4753f184f5ceb8be2b
SHA1

20d6e6fe353fc03ab5186264bdf6d95bc8288822
SHA256

efb82930849d9d0c941fd3ce8ae1504bb9f63253d1de4967de29a4b00f8e5fb0
SHA512

87404318bba4dbe88f7c479b0d6a8e657f71f8a295998abf889c1ffe184853d3e8af0c5306c5f7425c1db12d6c7e01e6ac6848411451ee49cbb7e7b8bb34e160
SSDEEP

3072:ELnrgBKGuSzNsew/5Q8AAo64iwnGK1o9drukLtzrXhKqRh7hqCxURe:o4uSzNTIt14iwnGPru6LhNF3xURe

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

efb82930849d9d0c941fd3ce8ae1504bb9f63253d1de4967de29a4b00f8e5fb0
.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: 48KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 169KB - Virtual size: 172KB

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: 184KB - Virtual size: 183KB

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: 24KB - Virtual size: 23KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE