49cf13fd86e6d74af8ae4f6e9e539aa4[.]bin | Triage

Sharing

General

Target

49cf13fd86e6d74af8ae4f6e9e539aa4.bin
Size

106KB
MD5

49cf13fd86e6d74af8ae4f6e9e539aa4
SHA1

3786d0d4d9fae021229cf6c3ea3fb126294fc639
SHA256

f023573922d7a222a38396b08efb031bab0cf4a922a8def5a94de247a353313b
SHA512

77b1c016918b018e8da419c51f4624a3f5ca557031335159e4d15936615cc577cc8ef49b7291c84cd1225ecb9563e649cbd9110a1997ad4ab2b6f2fe0afab8ab
SSDEEP

1536:52eUUDTCZEJytv+tIi2DX/9mB+6Ks4sKVu0PTVN8Vu//lkPFRq3uwlUED9w9ddmo:TcvpDw/l4swu0Ec6iewlzsPm4DD

Score

7^/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

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

resource
49cf13fd86e6d74af8ae4f6e9e539aa4.bin
unpack001/out.upx

Files

49cf13fd86e6d74af8ae4f6e9e539aa4.bin
.exe windows:4 windows x86 arch: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: 2.1MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 104KB - Virtual size: 104KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1024B - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows:4 windows x86 arch: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: 2.2MB - Virtual size: 2.2MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 4KB - Virtual size: 624B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ