ef56da90fb206f02ba06a8db511d2b75d0516cf10a328c187f94e5cf7db4744e | Triage

Sharing

General

Target

ef56da90fb206f02ba06a8db511d2b75d0516cf10a328c187f94e5cf7db4744e
Size

521KB
MD5

39fa0ba6c2b47d639e4ca5737c14bb48
SHA1

fa73b33f300f9f95e6b40195a353d29f9b2e2600
SHA256

ef56da90fb206f02ba06a8db511d2b75d0516cf10a328c187f94e5cf7db4744e
SHA512

941cc488134ae0bbe0af29494eb7fb424faf3b5a47a1062559db89986ebe553ec7c976274fde9d3023d7ea759fc03b54ef6b69cede282d7aa925326d80a62d0c
SSDEEP

3072:TdVd2Hayox1aMrpN3HipUGq0IFmQZb++tdgIm/JFP9wx+vlqf0UxHfITGU+2wFFy:5uHOTGFrQZb++tdsHP4+QfI6UFE2E4

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

ef56da90fb206f02ba06a8db511d2b75d0516cf10a328c187f94e5cf7db4744e
.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