file[.]exe | Triage

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General

Target

file.exe
Size

5.1MB
MD5

23358ea9716245dfde711f21f05899e5
SHA1

d13ded9debd3cc4ac58a24076c27f4dbd77ed00c
SHA256

8448ee9dcc943403a45f16526d22c6b2056ad807e3f6d18905627a4d691aab1a
SHA512

93d08e97b32c40e03a62c220efdb6586f2a44270dcbaa1ad74e39b471a1a13bc34080d39f4540f94ef0b249ee9d19358e15b40a021712efa7200588e39d691d8
SSDEEP

98304:wEyg5w1NIshZanz+QEL/2Q0HWI4/E/7ltcRYskCnBsy63:ENIsTL/19I9ncRJfnaH

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

file.exe
.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_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED

Sections

UPX0
Size: - Virtual size: 13.6MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 5.1MB - Virtual size: 5.1MB

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