918dd7eda57b4a87e8ff1f003799075a5da1685a66afb5868a40e7c9f9e581c5

General

Target

918dd7eda57b4a87e8ff1f003799075a5da1685a66afb5868a40e7c9f9e581c5
Size

479KB
MD5

8b4f68e1d29e99499d703f9bb7a99a3a
SHA1

672dc6b3a4589e7eefad9b4eb5f3ee0a3746ba18
SHA256

918dd7eda57b4a87e8ff1f003799075a5da1685a66afb5868a40e7c9f9e581c5
SHA512

c1815b65218da9eac620cce80f7a2a7f9499b550ceea5d23d5f28c8d7c1bdcc8a645332e5aacdfe7f9219b92c6c3df64233a4aaf0335198764d60bbdd7e35222
SSDEEP

12288:91q6PLoNuv9wiCAjnXRrQJXE1NpnVizMsll4HIz:btPLoN8CAjnWJ2hivdz

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
918dd7eda57b4a87e8ff1f003799075a5da1685a66afb5868a40e7c9f9e581c5
unpack001/out.upx

Files

918dd7eda57b4a87e8ff1f003799075a5da1685a66afb5868a40e7c9f9e581c5
.exe windows:6 windows x64 arch:x64

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED

Sections

UPX0
Size: - Virtual size: 1.2MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 478KB - Virtual size: 480KB

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:6 windows x64 arch:x64

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED

Sections

.text
Size: 749KB - Virtual size: 748KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 489KB - Virtual size: 489KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 75KB - Virtual size: 426KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 10KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.symtab
Size: 512B - Virtual size: 4B

IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Headers

DLL Characteristics

File Characteristics

Sections

UPX0 Size: - Virtual size: 1.2MB

UPX1 Size: 478KB - Virtual size: 480KB

UPX2 Size: 512B - Virtual size: 4KB

Headers

DLL Characteristics

File Characteristics

Sections

.text Size: 749KB - Virtual size: 748KB

.rdata Size: 489KB - Virtual size: 489KB

.data Size: 75KB - Virtual size: 426KB

.idata Size: 1KB - Virtual size: 1KB

.reloc Size: 10KB - Virtual size: 10KB

.symtab Size: 512B - Virtual size: 4B

UPX0
Size: - Virtual size: 1.2MB

UPX1
Size: 478KB - Virtual size: 480KB

UPX2
Size: 512B - Virtual size: 4KB

.text
Size: 749KB - Virtual size: 748KB

.rdata
Size: 489KB - Virtual size: 489KB

.data
Size: 75KB - Virtual size: 426KB

.idata
Size: 1KB - Virtual size: 1KB

.reloc
Size: 10KB - Virtual size: 10KB

.symtab
Size: 512B - Virtual size: 4B