NEAS[.]7e7c12ed5012d03c6a2a314dd7115780[.]exe

General

Target

NEAS.7e7c12ed5012d03c6a2a314dd7115780.exe
Size

58KB
MD5

7e7c12ed5012d03c6a2a314dd7115780
SHA1

6283eb39702706db279e9715a2a34d11c9d2a37b
SHA256

4ff89ef89e3852fdf6527698193877611ed9ab4d3c1919f06d5e377a72c4fde1
SHA512

84a6cbfb965367ea6992ade86cdcd4ddfea510f810ea3a73d95782d1d77b63f710449358fbaeb19b2b2640dffe50c1bbe36551045331c914eea45599b53047de
SSDEEP

768:fllPp7JeTe5MLjH4B5NCPd7m+Z7hl6XmPA+S3y4fBhg6msato84BSI43ij8:flEK5SYB5s1Zb6XDC4Hte74Bh43ij8

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.7e7c12ed5012d03c6a2a314dd7115780.exe
unpack001/out.upx

Files

NEAS.7e7c12ed5012d03c6a2a314dd7115780.exe
.exe windows:1 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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI

Sections

UPX0
Size: - Virtual size: 68KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 30KB - Virtual size: 32KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1024B - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows:1 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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI

Sections

CODE
Size: 53KB - Virtual size: 52KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

DATA
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

BSS
Size: - Virtual size: 1KB

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 2KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: - Virtual size: 12B

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 512B - Virtual size: 24B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 68KB

UPX1 Size: 30KB - Virtual size: 32KB

.rsrc Size: 1024B - Virtual size: 4KB

Headers

File Characteristics

Sections

CODE Size: 53KB - Virtual size: 52KB

DATA Size: 1KB - Virtual size: 1KB

BSS Size: - Virtual size: 1KB

.idata Size: 2KB - Virtual size: 2KB

.tls Size: - Virtual size: 12B

.rdata Size: 512B - Virtual size: 24B

.reloc Size: 4KB - Virtual size: 4KB

.rsrc Size: 4KB - Virtual size: 4KB

UPX0
Size: - Virtual size: 68KB

UPX1
Size: 30KB - Virtual size: 32KB

.rsrc
Size: 1024B - Virtual size: 4KB

CODE
Size: 53KB - Virtual size: 52KB

DATA
Size: 1KB - Virtual size: 1KB

BSS
Size: - Virtual size: 1KB

.idata
Size: 2KB - Virtual size: 2KB

.tls
Size: - Virtual size: 12B

.rdata
Size: 512B - Virtual size: 24B

.reloc
Size: 4KB - Virtual size: 4KB

.rsrc
Size: 4KB - Virtual size: 4KB