6fcf9c4ac54784d99cbef3b78587b3969161468632d9e4fc78b8a0eeb420eaa4

General

Target

6fcf9c4ac54784d99cbef3b78587b3969161468632d9e4fc78b8a0eeb420eaa4
Size

5.9MB
MD5

844dd5d807254c76a9617cd06cdd1464
SHA1

241a3cf03f76be54744d7b615c4d5ec411388f88
SHA256

6fcf9c4ac54784d99cbef3b78587b3969161468632d9e4fc78b8a0eeb420eaa4
SHA512

374d774e4d42568d2234d474ee820fb4ae900388a17b07e5cec50fe5e20f97874122395c3151c8a1a71bd95b46fd6b7184ad1cb6018063fd6016c4f6a5e3f452
SSDEEP

98304:YqpcL8zufkRuAlUjFOrrG6crEPI+xqm95OnE7sQio65IwnZWUl2Vw6v+7SD2UpKP:XpcLAwyFlURGTc8Xqmz77sQioaIOZWdQ

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
sample	upx

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

resource
6fcf9c4ac54784d99cbef3b78587b3969161468632d9e4fc78b8a0eeb420eaa4
unpack001/out.upx

Files

6fcf9c4ac54784d99cbef3b78587b3969161468632d9e4fc78b8a0eeb420eaa4
.exe windows x64

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED

Sections

UPX0
Size: - Virtual size: 13.3MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 5.9MB - Virtual size: 5.9MB

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 x64

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED

Sections

.text
Size: 10.6MB - Virtual size: 10.6MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 7.5MB - Virtual size: 7.5MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 820KB - Virtual size: 820KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 180KB - Virtual size: 180KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.symtab
Size: 4KB - Virtual size: 4KB

IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Headers

DLL Characteristics

File Characteristics

Sections

UPX0 Size: - Virtual size: 13.3MB

UPX1 Size: 5.9MB - Virtual size: 5.9MB

UPX2 Size: 512B - Virtual size: 4KB

Headers

DLL Characteristics

File Characteristics

Sections

.text Size: 10.6MB - Virtual size: 10.6MB

.rdata Size: 7.5MB - Virtual size: 7.5MB

.data Size: 820KB - Virtual size: 820KB

.idata Size: 4KB - Virtual size: 4KB

.reloc Size: 180KB - Virtual size: 180KB

.symtab Size: 4KB - Virtual size: 4KB

UPX0
Size: - Virtual size: 13.3MB

UPX1
Size: 5.9MB - Virtual size: 5.9MB

UPX2
Size: 512B - Virtual size: 4KB

.text
Size: 10.6MB - Virtual size: 10.6MB

.rdata
Size: 7.5MB - Virtual size: 7.5MB

.data
Size: 820KB - Virtual size: 820KB

.idata
Size: 4KB - Virtual size: 4KB

.reloc
Size: 180KB - Virtual size: 180KB

.symtab
Size: 4KB - Virtual size: 4KB