b52b6258c8f742ab2a5c8c915cedc056b9a3682659d523acb063cd7c7e2d4eb5

General

Target

b52b6258c8f742ab2a5c8c915cedc056b9a3682659d523acb063cd7c7e2d4eb5
Size

987KB
MD5

dac431ae6388b16003330185c7970b30
SHA1

35b9b70ac4bf8d05f17ce6bca3a40a35639f60a7
SHA256

b52b6258c8f742ab2a5c8c915cedc056b9a3682659d523acb063cd7c7e2d4eb5
SHA512

4b1389d5d3dffa66d1ea8f476542a5cb21799d5e0d1ee5d92c7b4fbba0a72bc117b0703c1038ed8ea014645d43d5c458145ae09995f9e009e751e99c6a19818b
SSDEEP

24576:vsJsSHNWMUoYrAg2koa2nU6I4hIZFg5c+Au0XCg8O8Zm:QsLMhJeofU6lIwRAOg8O80

Score

8^/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

Files

b52b6258c8f742ab2a5c8c915cedc056b9a3682659d523acb063cd7c7e2d4eb5
.exe windows x86

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

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: 460KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 925KB - Virtual size: 928KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX2
Size: 9KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 26KB - Virtual size: 25KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
out.upx
.exe windows x86

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED

Sections

.text
Size: 330KB - Virtual size: 329KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.tls
Size: 512B - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 512B - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rdata
Size: 3KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

BSS
Size: - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

BSS
Size: - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 632KB - Virtual size: 979KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 22KB - Virtual size: 21KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.text
Size: - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.text
Size: - Virtual size: 1.2MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Headers

DLL Characteristics

File Characteristics

Sections

UPX0 Size: - Virtual size: 460KB

UPX1 Size: 925KB - Virtual size: 928KB

UPX2 Size: 9KB - Virtual size: 12KB

.rsrc Size: 26KB - Virtual size: 25KB

Headers

DLL Characteristics

File Characteristics

Sections

.text Size: 330KB - Virtual size: 329KB

.tls Size: 512B - Virtual size: 4KB

.rdata Size: 512B - Virtual size: 4KB

.rdata Size: 3KB - Virtual size: 2KB

BSS Size: - Virtual size: 6KB

BSS Size: - Virtual size: 7KB

.data Size: 632KB - Virtual size: 979KB

.rsrc Size: 22KB - Virtual size: 21KB

.text Size: - Virtual size: 4KB

.text Size: - Virtual size: 1.2MB

UPX0
Size: - Virtual size: 460KB

UPX1
Size: 925KB - Virtual size: 928KB

UPX2
Size: 9KB - Virtual size: 12KB

.rsrc
Size: 26KB - Virtual size: 25KB

.text
Size: 330KB - Virtual size: 329KB

.tls
Size: 512B - Virtual size: 4KB

.rdata
Size: 512B - Virtual size: 4KB

.rdata
Size: 3KB - Virtual size: 2KB

BSS
Size: - Virtual size: 6KB

BSS
Size: - Virtual size: 7KB

.data
Size: 632KB - Virtual size: 979KB

.rsrc
Size: 22KB - Virtual size: 21KB

.text
Size: - Virtual size: 4KB

.text
Size: - Virtual size: 1.2MB