857af84268f784a384e0fcbe3bc95fd2d52dce98be3c4d99f1efed4c29ac2569

General

Target

857af84268f784a384e0fcbe3bc95fd2d52dce98be3c4d99f1efed4c29ac2569
Size

1.3MB
MD5

69d2f1281028fda382b4c1d9daac7e08
SHA1

491838ea2b590782abb9369b0e150f241b32c075
SHA256

857af84268f784a384e0fcbe3bc95fd2d52dce98be3c4d99f1efed4c29ac2569
SHA512

7f19c5e0b272ce0159f14849d79469281d8ea5f14a1fa2b987ab70a3ddd75e572625a359f45da56d1f9fec0b42f92fb71eb354cebad985e3b368abf1f47fa860
SSDEEP

24576:mhZhLdLUNw4wK+Z6PhUXckTUSGT3FLywwzruAr1d2i5FH:aZ1dLWiOOslj7FLRqN4iL

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

857af84268f784a384e0fcbe3bc95fd2d52dce98be3c4d99f1efed4c29ac2569
.exe windows 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: 8.7MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 1.3MB - Virtual size: 1.3MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 52KB - Virtual size: 56KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows 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

CODE
Size: 1.2MB - Virtual size: 1.2MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

DATA
Size: 15KB - Virtual size: 15KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

BSS
Size: - Virtual size: 4KB

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: 16B

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: 81KB - Virtual size: 81KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 8.7MB - Virtual size: 8.7MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 8.7MB

UPX1 Size: 1.3MB - Virtual size: 1.3MB

.rsrc Size: 52KB - Virtual size: 56KB

Headers

File Characteristics

Sections

CODE Size: 1.2MB - Virtual size: 1.2MB

DATA Size: 15KB - Virtual size: 15KB

BSS Size: - Virtual size: 4KB

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

.tls Size: - Virtual size: 16B

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

.reloc Size: 81KB - Virtual size: 81KB

.rsrc Size: 8.7MB - Virtual size: 8.7MB

UPX0
Size: - Virtual size: 8.7MB

UPX1
Size: 1.3MB - Virtual size: 1.3MB

.rsrc
Size: 52KB - Virtual size: 56KB

CODE
Size: 1.2MB - Virtual size: 1.2MB

DATA
Size: 15KB - Virtual size: 15KB

BSS
Size: - Virtual size: 4KB

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

.tls
Size: - Virtual size: 16B

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

.reloc
Size: 81KB - Virtual size: 81KB

.rsrc
Size: 8.7MB - Virtual size: 8.7MB