xmrig | NEAS[.]210657aaa0ef1eb17799c01117413770_JC[.]exe

General

Target

NEAS.210657aaa0ef1eb17799c01117413770_JC.exe
Size

1.4MB
MD5

210657aaa0ef1eb17799c01117413770
SHA1

c853aff419d42951320116c682744fbec9e23b5e
SHA256

e8e4542abc5eedf59898b24602461dbaf15e8827dd54f5ca964149ab9a09668e
SHA512

c8323a3ed511b29ef45ab8ae4f0d0269b2ae9b161c4bbf01fe3c2970d6d53cec7cacad922990cc043529f064535f36104a2bc667d9587718e2d473a1c9cf54c5
SSDEEP

24576:JanwhSe11QSONCpGJCjETPlWXWZ5PbcmC3f/DFNkTQb5xt8LaQ25tJJut0z:knw9oUUEEDl37jcmWH/xbF6nMVz

Score

10^/10

upx miner xmrig

Malware Config

Signatures

XMRig Miner payload 1 IoCs

miner

resource	yara_rule
static1/unpack001/out.upx	xmrig

Xmrig family
xmrig

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.210657aaa0ef1eb17799c01117413770_JC.exe
unpack001/out.upx

Files

NEAS.210657aaa0ef1eb17799c01117413770_JC.exe
.exe windows:6 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: 3.4MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 525KB - Virtual size: 528KB

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:6 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: 1.1MB - Virtual size: 1.1MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 217KB - Virtual size: 217KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 13KB - Virtual size: 2.6MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 39KB - Virtual size: 39KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

_TEXT_CN
Size: 6KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

_TEXT_CN
Size: 7KB - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

_RDATA
Size: 512B - Virtual size: 148B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 512B - Virtual size: 480B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 7KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Headers

DLL Characteristics

File Characteristics

Sections

UPX0 Size: - Virtual size: 3.4MB

UPX1 Size: 525KB - Virtual size: 528KB

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

Headers

DLL Characteristics

File Characteristics

Sections

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

.rdata Size: 217KB - Virtual size: 217KB

.data Size: 13KB - Virtual size: 2.6MB

.pdata Size: 39KB - Virtual size: 39KB

_TEXT_CN Size: 6KB - Virtual size: 6KB

_TEXT_CN Size: 7KB - Virtual size: 7KB

_RDATA Size: 512B - Virtual size: 148B

.rsrc Size: 512B - Virtual size: 480B

.reloc Size: 7KB - Virtual size: 6KB

UPX0
Size: - Virtual size: 3.4MB

UPX1
Size: 525KB - Virtual size: 528KB

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

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

.rdata
Size: 217KB - Virtual size: 217KB

.data
Size: 13KB - Virtual size: 2.6MB

.pdata
Size: 39KB - Virtual size: 39KB

_TEXT_CN
Size: 6KB - Virtual size: 6KB

_TEXT_CN
Size: 7KB - Virtual size: 7KB

_RDATA
Size: 512B - Virtual size: 148B

.rsrc
Size: 512B - Virtual size: 480B

.reloc
Size: 7KB - Virtual size: 6KB