NEAS[.]adf4aaf2c3c8009ed1293713799b1c90[.]exe

General

Target

NEAS.adf4aaf2c3c8009ed1293713799b1c90.exe
Size

1.6MB
MD5

adf4aaf2c3c8009ed1293713799b1c90
SHA1

0b077693608a8a8c9c725d5cf608085d4ac26ec5
SHA256

08a91a15bdc705e75c5552956f1e41ba7ca0d5896460bde0285d94bea63f3da1
SHA512

21c503b8f48caddc031900538c78fdda9c05e560dfd60339031db50ec3951166f8c16ba814a2915245b86ccc472d4013716a84d375b7bf15ac00c8aafbb912cf
SSDEEP

49152:44Xbs5b1I3EsFKpo54CzfHHXbNhCmYpnnftIoP6IZHdRhFdk1gnYAqD8u:44YfcEsFKK5hHHLNhCmYpnnlI5MvJqga

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
NEAS.adf4aaf2c3c8009ed1293713799b1c90.exe
unpack001/out.upx

Files

NEAS.adf4aaf2c3c8009ed1293713799b1c90.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
IMAGE_FILE_DEBUG_STRIPPED

Sections

UPX0
Size: - Virtual size: 3.0MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 1.3MB - Virtual size: 1.3MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 332KB - Virtual size: 332KB

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
IMAGE_FILE_DEBUG_STRIPPED

Sections

.text
Size: 2.8MB - Virtual size: 2.8MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 1.1MB - Virtual size: 1.1MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 2KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.bss
Size: - Virtual size: 26KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_MEM_DISCARDABLE

.idata
Size: 13KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 354KB - Virtual size: 354KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 3.0MB

UPX1 Size: 1.3MB - Virtual size: 1.3MB

.rsrc Size: 332KB - Virtual size: 332KB

Headers

File Characteristics

Sections

.text Size: 2.8MB - Virtual size: 2.8MB

.data Size: 1.1MB - Virtual size: 1.1MB

.rdata Size: 2KB - Virtual size: 1KB

.bss Size: - Virtual size: 26KB

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

.idata Size: 13KB - Virtual size: 12KB

.rsrc Size: 354KB - Virtual size: 354KB

UPX0
Size: - Virtual size: 3.0MB

UPX1
Size: 1.3MB - Virtual size: 1.3MB

.rsrc
Size: 332KB - Virtual size: 332KB

.text
Size: 2.8MB - Virtual size: 2.8MB

.data
Size: 1.1MB - Virtual size: 1.1MB

.rdata
Size: 2KB - Virtual size: 1KB

.bss
Size: - Virtual size: 26KB

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

.idata
Size: 13KB - Virtual size: 12KB

.rsrc
Size: 354KB - Virtual size: 354KB