a1d1538863f592bf7e90674bae4f3882de36ea3c95e2663589fd1219e56cb917 | Triage

Sharing

General

Target

a1d1538863f592bf7e90674bae4f3882de36ea3c95e2663589fd1219e56cb917
Size

634KB
MD5

d0b7650e2b5c2af6ccb342c705c48bd8
SHA1

1d8aa9b2fbfc651addc0274d71d4d1dffd88727f
SHA256

a1d1538863f592bf7e90674bae4f3882de36ea3c95e2663589fd1219e56cb917
SHA512

34b39b05d064210b5de6bb08a5233998b2e3c2c40593d7aa9d050b755f3f80b81187ff0c727bc207c60a318cb5302797a224f5078574db80eb78638dd22e5f4a
SSDEEP

6144:5uHOFgnmy+g4yuHOFgnmy+g4euHOFgnmy+g4yuHOFgnmy+g4/:gOFgGOFgIOFgGOFg6

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

a1d1538863f592bf7e90674bae4f3882de36ea3c95e2663589fd1219e56cb917
.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