253dfb8840276c7b86953049a780f417 | Triage

Sharing

General

Target

253dfb8840276c7b86953049a780f417
Size

5KB
MD5

253dfb8840276c7b86953049a780f417
SHA1

02303b95e105b29ab6d4309678e85cb4f5fe5d6e
SHA256

75e4c6d8df25724d90b694ed356603a8706283690454ee7016a1bbdb9c389f24
SHA512

15578d2e1bc9e538131c48f6e6b9db1f89e4899579313bd5ca1c5d0598342b9ca55e805621507ab7da8b3a0d6dd302ad8e509642ed111f9a3d82ed8472075f4e
SSDEEP

48:CRW8Ngf7WLYFPIlvxcg+vbhG1lEoV7RbOw1H3arPnF+4CEIEzy+yNzAF/I0OkcBt:I+34xT4bhO7D1Hks4ZIE25AF/Ir4y

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
253dfb8840276c7b86953049a780f417
unpack001/out.upx

Files

253dfb8840276c7b86953049a780f417
.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: 16KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 3KB - Virtual size: 4KB

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: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: 8KB - Virtual size: 5KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE