aa5717673f6631ad206e0aa2e1a1a2a1c36396e64b4e4999bffea4762d5dcdf9

General

Target

aa5717673f6631ad206e0aa2e1a1a2a1c36396e64b4e4999bffea4762d5dcdf9
Size

228KB
MD5

1de16b7f2c86c74166885d3921f9ee11
SHA1

a5c915b552d805b2bea7bf8ade75e0961ff2d829
SHA256

aa5717673f6631ad206e0aa2e1a1a2a1c36396e64b4e4999bffea4762d5dcdf9
SHA512

f9c1f83a37b08e900a52d1806c3eb544c488aa6ccd6ae87cbfe8f6c010dc9c3c957669555b4deef1adffd83c239e1989e80e3a2a4e1e7f59cab6a6f539ce4066
SSDEEP

3072:1c4P456L4rzSU76M/7IEkhuinmMzUqa8A1T0/c13ggihEd2SaKtTOBWSPNq5gITf:aO62WzT7H13qUTT0ESNyJTOLPogI2

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
aa5717673f6631ad206e0aa2e1a1a2a1c36396e64b4e4999bffea4762d5dcdf9
unpack001/out.upx

Files

aa5717673f6631ad206e0aa2e1a1a2a1c36396e64b4e4999bffea4762d5dcdf9
.exe windows:4 windows x64

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
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: 616KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 227KB - Virtual size: 228KB

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:4 windows x64

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED

Sections

.text
Size: 633KB - Virtual size: 632KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 12KB - Virtual size: 11KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 57KB - Virtual size: 56KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.pdata
Size: 42KB - Virtual size: 42KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.xdata
Size: 57KB - Virtual size: 56KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.bss
Size: - Virtual size: 5KB

IMAGE_SCN_CNT_UNINITIALIZED_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

.CRT
Size: 512B - Virtual size: 104B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: 512B - Virtual size: 16B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

Headers

DLL Characteristics

File Characteristics

Sections

UPX0 Size: - Virtual size: 616KB

UPX1 Size: 227KB - Virtual size: 228KB

UPX2 Size: 512B - Virtual size: 4KB

Headers

DLL Characteristics

File Characteristics

Sections

.text Size: 633KB - Virtual size: 632KB

.data Size: 12KB - Virtual size: 11KB

.rdata Size: 57KB - Virtual size: 56KB

.pdata Size: 42KB - Virtual size: 42KB

.xdata Size: 57KB - Virtual size: 56KB

.bss Size: - Virtual size: 5KB

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

.CRT Size: 512B - Virtual size: 104B

.tls Size: 512B - Virtual size: 16B

UPX0
Size: - Virtual size: 616KB

UPX1
Size: 227KB - Virtual size: 228KB

UPX2
Size: 512B - Virtual size: 4KB

.text
Size: 633KB - Virtual size: 632KB

.data
Size: 12KB - Virtual size: 11KB

.rdata
Size: 57KB - Virtual size: 56KB

.pdata
Size: 42KB - Virtual size: 42KB

.xdata
Size: 57KB - Virtual size: 56KB

.bss
Size: - Virtual size: 5KB

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

.CRT
Size: 512B - Virtual size: 104B

.tls
Size: 512B - Virtual size: 16B