5c05ac5a15be1c0e0d748e301e7602d9

General

Target

5c05ac5a15be1c0e0d748e301e7602d9
Size

714KB
MD5

5c05ac5a15be1c0e0d748e301e7602d9
SHA1

2fb87c0ea389732ce9aa07d76d622a1cace694da
SHA256

585941414fec669098f0eb133c4b00a25df4de2c5c6fb48086a5a218c881bab6
SHA512

4014ff85c4c055ab5c786045d7cccb4166e6804763c97722a7ba9fed4c5a28657b2170aa31408064ccf9a460fbd33519a56802ad5086522147cea9835884a370
SSDEEP

12288:m8urhTxe6qUF8NMXVWS0XnKhHsdm8K38TLteRvtj5ZlG1x1nBQ61i1OC:MLqBNMX+XKhH97RvtFXG1xo5

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
5c05ac5a15be1c0e0d748e301e7602d9
unpack001/out.upx

Files

5c05ac5a15be1c0e0d748e301e7602d9
.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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI

Sections

UPX0
Size: - Virtual size: 1008KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 675KB - Virtual size: 676KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 38KB - Virtual size: 40KB

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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI

Sections

.text
Size: 1.2MB - Virtual size: 1.2MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.itext
Size: 8KB - Virtual size: 7KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 27KB - Virtual size: 26KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.bss
Size: - Virtual size: 18KB

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 12KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: - Virtual size: 60B

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 512B - Virtual size: 24B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 66KB - Virtual size: 66KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.rsrc
Size: 279KB - Virtual size: 279KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 1008KB

UPX1 Size: 675KB - Virtual size: 676KB

.rsrc Size: 38KB - Virtual size: 40KB

Headers

File Characteristics

Sections

.text Size: 1.2MB - Virtual size: 1.2MB

.itext Size: 8KB - Virtual size: 7KB

.data Size: 27KB - Virtual size: 26KB

.bss Size: - Virtual size: 18KB

.idata Size: 12KB - Virtual size: 12KB

.tls Size: - Virtual size: 60B

.rdata Size: 512B - Virtual size: 24B

.reloc Size: 66KB - Virtual size: 66KB

.rsrc Size: 279KB - Virtual size: 279KB

UPX0
Size: - Virtual size: 1008KB

UPX1
Size: 675KB - Virtual size: 676KB

.rsrc
Size: 38KB - Virtual size: 40KB

.text
Size: 1.2MB - Virtual size: 1.2MB

.itext
Size: 8KB - Virtual size: 7KB

.data
Size: 27KB - Virtual size: 26KB

.bss
Size: - Virtual size: 18KB

.idata
Size: 12KB - Virtual size: 12KB

.tls
Size: - Virtual size: 60B

.rdata
Size: 512B - Virtual size: 24B

.reloc
Size: 66KB - Virtual size: 66KB

.rsrc
Size: 279KB - Virtual size: 279KB