04eef8913d34cf8d1e11616755b4af8b

General

Target

04eef8913d34cf8d1e11616755b4af8b
Size

669KB
MD5

04eef8913d34cf8d1e11616755b4af8b
SHA1

e5f5f7b0efec0629a9b0bae7572add2828a3644d
SHA256

bb6dfdd48b26d020eaf5ff3dd6d2dca84fb93bca7c84112da232e7f3025b41f0
SHA512

3241405ddef8dff72fcb87a4d2a1b0b699fc08bd30d4d5cb397e4424aa4c676ac900f02c107c9848953bebad3128d82008a459505041c1c0b4222ae95517da27
SSDEEP

12288:gBc+XKix5v7kfucUZwB7C4gasz/ZxNOMfA33sUKpfcsFmcyouSKhK6udcKwvo0:gBQi3vQ4Z+7C4Uz/PXA33OpfPFmcyouN

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
04eef8913d34cf8d1e11616755b4af8b
unpack001/out.upx

Files

04eef8913d34cf8d1e11616755b4af8b
.exe windows:5 windows x86 arch:x86

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 1.0MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 324KB - Virtual size: 328KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 344KB - Virtual size: 344KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows:5 windows x86 arch:x86

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

.text
Size: 537KB - Virtual size: 536KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 91KB - Virtual size: 91KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 11KB - Virtual size: 28KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 652KB - Virtual size: 651KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 29KB - Virtual size: 28KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Headers

DLL Characteristics

File Characteristics

Sections

UPX0 Size: - Virtual size: 1.0MB

UPX1 Size: 324KB - Virtual size: 328KB

.rsrc Size: 344KB - Virtual size: 344KB

Headers

DLL Characteristics

File Characteristics

Sections

.text Size: 537KB - Virtual size: 536KB

.rdata Size: 91KB - Virtual size: 91KB

.data Size: 11KB - Virtual size: 28KB

.rsrc Size: 652KB - Virtual size: 651KB

.reloc Size: 29KB - Virtual size: 28KB

UPX0
Size: - Virtual size: 1.0MB

UPX1
Size: 324KB - Virtual size: 328KB

.rsrc
Size: 344KB - Virtual size: 344KB

.text
Size: 537KB - Virtual size: 536KB

.rdata
Size: 91KB - Virtual size: 91KB

.data
Size: 11KB - Virtual size: 28KB

.rsrc
Size: 652KB - Virtual size: 651KB

.reloc
Size: 29KB - Virtual size: 28KB