81c452de78c83531b2ef905b6d15d12f796e02265f823151b29407d7e14a340f | Triage

Sharing

General

Target

81c452de78c83531b2ef905b6d15d12f796e02265f823151b29407d7e14a340f
Size

1.3MB
MD5

0fadc09ff72014be0b6b54239226d438
SHA1

f21a0d5a67973ee2340f64c1bad7f84cf98911f2
SHA256

81c452de78c83531b2ef905b6d15d12f796e02265f823151b29407d7e14a340f
SHA512

83283ba9cdc17255f6a6d6087ec7baa3133977c237bd188d733d3a18d29c2dc37540dd32baf0ebbe1453485b218a1c887fc92f693dddeaf33b217af870427171
SSDEEP

24576:nqCF0H45RTlCqb8eeuHsM54jHiCYlVWBO13SKBaRYMZHf9ZxzP7d8J/7dVh0F:QWoC8eeuHsNuyBK3FBCYU/D9jIxfm

Score

8^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs
Detects executables packed with UPX/modified UPX open source packer.
upx

Processes:

resource yara_rule

sample upx

Files

81c452de78c83531b2ef905b6d15d12f796e02265f823151b29407d7e14a340f
.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: 2.9MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 1.3MB - Virtual size: 1.3MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 21KB - Virtual size: 24KB

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: 2.0MB - Virtual size: 2.0MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 1.4MB - Virtual size: 1.4MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 148KB - Virtual size: 743KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 52KB - Virtual size: 49KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ