3eb786e3580c5769a3ca9ffb93a38f41712b84774ec40432b11aa522061f24bb

General

Target

3eb786e3580c5769a3ca9ffb93a38f41712b84774ec40432b11aa522061f24bb
Size

527KB
MD5

16573eed2efc2fe0d699e2ea7069917b
SHA1

8bdc21400cfec085451e23dcf6aa29a2c35c399b
SHA256

3eb786e3580c5769a3ca9ffb93a38f41712b84774ec40432b11aa522061f24bb
SHA512

b62217294f4738c9e9f796d19080cb4dd6b0cb2a53d3c9d4c77a8eabc4b0087e4ee967922758737e53ab250742288cb9cd6a21f9e6e2f2044d875c5d7a5aa93c
SSDEEP

12288:qstjgayIDpGzrw/Kz6q0Qqf7YPhkp+VdcLpIC1uDOdKDf9FJ:Fjg5WpGzrw8iLY5kp+VdcL6coDf9X

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
3eb786e3580c5769a3ca9ffb93a38f41712b84774ec40432b11aa522061f24bb
unpack001/out.upx

Files

3eb786e3580c5769a3ca9ffb93a38f41712b84774ec40432b11aa522061f24bb
.exe windows 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

Sections

UPX0
Size: - Virtual size: 1.1MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 526KB - Virtual size: 528KB

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 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

Sections

.text
Size: 551KB - Virtual size: 550KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 649KB - Virtual size: 648KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 48KB - Virtual size: 396KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 15KB - Virtual size: 15KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.xdata
Size: 512B - Virtual size: 156B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.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: 1.1MB

UPX1 Size: 526KB - Virtual size: 528KB

UPX2 Size: 512B - Virtual size: 4KB

Headers

DLL Characteristics

File Characteristics

Sections

.text Size: 551KB - Virtual size: 550KB

.rdata Size: 649KB - Virtual size: 648KB

.data Size: 48KB - Virtual size: 396KB

.pdata Size: 15KB - Virtual size: 15KB

.xdata Size: 512B - Virtual size: 156B

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

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

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

UPX0
Size: - Virtual size: 1.1MB

UPX1
Size: 526KB - Virtual size: 528KB

UPX2
Size: 512B - Virtual size: 4KB

.text
Size: 551KB - Virtual size: 550KB

.rdata
Size: 649KB - Virtual size: 648KB

.data
Size: 48KB - Virtual size: 396KB

.pdata
Size: 15KB - Virtual size: 15KB

.xdata
Size: 512B - Virtual size: 156B

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

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

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