NEAS[.]759e22146e39eb908d1dc227835b1ed0[.]exe

General

Target

NEAS.759e22146e39eb908d1dc227835b1ed0.exe
Size

513KB
MD5

759e22146e39eb908d1dc227835b1ed0
SHA1

d991fd8246695680fb8219df9df5bb7c11f9b6e1
SHA256

cf7d5b69f1177b0adb88ec7abd22092e04d08277cd0b23ccf52b19c176c24951
SHA512

5a5f8d92c46f156a62064df305bc2fb5b9a9d87c1842e18e7c9568ba4bb5b180394051c6db52676d830203c44f88f2794c3635c16148f3502d039eb17310367a
SSDEEP

12288:ug0KMC9/oJtX7oOVaxazaN/XD/lzQQ7t8cWdpJ0gFEFWAW1LWRW3N9o:uV6YydDlUQ7tE900/BWRyo

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 1 IoCs

Checks for missing Authenticode signature.

resource
unpack001/out.upx

Files

NEAS.759e22146e39eb908d1dc227835b1ed0.exe
.exe windows:4 windows x86

Code Sign

79:e1:6a:b0:f6:65:98:87:48:eb:7e:39:e6:9d:f4:49
Certificate

Issuer

CN=Root Agency

Not Before

04/02/2005, 07:23

Not After

31/12/2039, 23:59

Subject

CN=Mofile断点上传控件(HTTP协议)只用于使用mofile.com网站上传文件，该控件安全性得到mofile验证，请信任mofile.com的产品。

Signer

Actual PE Digest

Digest Algorithm

PE Digest Matches

false

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: 296KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 507KB - Virtual size: 508KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 4KB - Virtual size: 8KB

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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI

Sections

CODE
Size: 361KB - Virtual size: 361KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

DATA
Size: 6KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

BSS
Size: - Virtual size: 7KB

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 8KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: - Virtual size: 16B

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: 26KB - Virtual size: 25KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 361KB - Virtual size: 361KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Code Sign

79:e1:6a:b0:f6:65:98:87:48:eb:7e:39:e6:9d:f4:49Certificate

Signer

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 296KB

UPX1 Size: 507KB - Virtual size: 508KB

.rsrc Size: 4KB - Virtual size: 8KB

Headers

File Characteristics

Sections

CODE Size: 361KB - Virtual size: 361KB

DATA Size: 6KB - Virtual size: 5KB

BSS Size: - Virtual size: 7KB

.idata Size: 8KB - Virtual size: 8KB

.tls Size: - Virtual size: 16B

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

.reloc Size: 26KB - Virtual size: 25KB

.rsrc Size: 361KB - Virtual size: 361KB

79:e1:6a:b0:f6:65:98:87:48:eb:7e:39:e6:9d:f4:49
Certificate

UPX0
Size: - Virtual size: 296KB

UPX1
Size: 507KB - Virtual size: 508KB

.rsrc
Size: 4KB - Virtual size: 8KB

CODE
Size: 361KB - Virtual size: 361KB

DATA
Size: 6KB - Virtual size: 5KB

BSS
Size: - Virtual size: 7KB

.idata
Size: 8KB - Virtual size: 8KB

.tls
Size: - Virtual size: 16B

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

.reloc
Size: 26KB - Virtual size: 25KB

.rsrc
Size: 361KB - Virtual size: 361KB