NEAS[.]01a442772726bef4566a19e37ebffa67[.]exe | Triage

Sharing

General

Target

NEAS.01a442772726bef4566a19e37ebffa67.exe
Size

584KB
MD5

01a442772726bef4566a19e37ebffa67
SHA1

04a57bc521dc70f13e4eeb6dc9cfa5d6804f50da
SHA256

61e8a6986054ecb15e8bd50024f287d7b6de48bf1d441e498c4cb6ae84510e73
SHA512

c3b380f4b28274967f83c3de86559c68985fc17627432f6732bbeff886133c66e8cc82c8cf60dabca548c990b24190929cb9588502680e3498a4bb2d84ed67b8
SSDEEP

12288:0eK/0cw2eEBIeHab2nyee8eqqqSNY+AVQ9Z3qZeqJtZegee9aE:k/Rw2vyeaee8ejqyUaqZeqJtZegee9T

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

resource	yara_rule
sample	upx

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

resource
NEAS.01a442772726bef4566a19e37ebffa67.exe
unpack001/out.upx

Files

NEAS.01a442772726bef4566a19e37ebffa67.exe
.exe windows:4 windows x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 40KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 6KB - Virtual size: 8KB

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 x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Sections

.bss
Size: - Virtual size: 26KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE