3a61dedec882da5a8906b6e70d5f274b380ef4f33cd04d25ebf6cc727e50ce90

General

Target

3a61dedec882da5a8906b6e70d5f274b380ef4f33cd04d25ebf6cc727e50ce90
Size

199KB
MD5

4bd84f505fd2d01818f0ca64be30dfad
SHA1

0ec412a212dc61eae17861a121aad86c52fb15e8
SHA256

3a61dedec882da5a8906b6e70d5f274b380ef4f33cd04d25ebf6cc727e50ce90
SHA512

01752b31ac280923118c9424ec1ce947a6a8226d729fe3b2d6041901a31485751526caf56fb792b0b019ebb95a532f743186cf333b1b9db377b5985457d6cac7
SSDEEP

3072:fi5Lxv/pN/gXHILxihWmJkhTOU08q1eM4Z10q4WvHpJUrx13PU3toWt/Jx:faLF/ptgXSiPQOz8cq4SJQ3PU7Rx

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

3a61dedec882da5a8906b6e70d5f274b380ef4f33cd04d25ebf6cc727e50ce90
.exe windows x86

Headers

File Characteristics

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: 448KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 197KB - Virtual size: 200KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows x86

Headers

File Characteristics

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: 489KB - Virtual size: 488KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.itext
Size: 4KB - Virtual size: 3KB

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: 20KB

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 6KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.didata
Size: 1024B - Virtual size: 644B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: - Virtual size: 20B

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: 40KB - Virtual size: 39KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.rsrc
Size: 11KB - Virtual size: 11KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 448KB

UPX1 Size: 197KB - Virtual size: 200KB

.rsrc Size: 1KB - Virtual size: 4KB

Headers

File Characteristics

Sections

.text Size: 489KB - Virtual size: 488KB

.itext Size: 4KB - Virtual size: 3KB

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

.bss Size: - Virtual size: 20KB

.idata Size: 6KB - Virtual size: 5KB

.didata Size: 1024B - Virtual size: 644B

.tls Size: - Virtual size: 20B

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

.reloc Size: 40KB - Virtual size: 39KB

.rsrc Size: 11KB - Virtual size: 11KB

UPX0
Size: - Virtual size: 448KB

UPX1
Size: 197KB - Virtual size: 200KB

.rsrc
Size: 1KB - Virtual size: 4KB

.text
Size: 489KB - Virtual size: 488KB

.itext
Size: 4KB - Virtual size: 3KB

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

.bss
Size: - Virtual size: 20KB

.idata
Size: 6KB - Virtual size: 5KB

.didata
Size: 1024B - Virtual size: 644B

.tls
Size: - Virtual size: 20B

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

.reloc
Size: 40KB - Virtual size: 39KB

.rsrc
Size: 11KB - Virtual size: 11KB