Behavioral task
behavioral1
Sample
b77d9877e0d387acf5fd1724f2720330_NEAS.exe
Resource
win7-20240221-en
General
-
Target
b77d9877e0d387acf5fd1724f2720330_NEAS
-
Size
2.8MB
-
MD5
b77d9877e0d387acf5fd1724f2720330
-
SHA1
c78c6bcee42eaff4f7d5b34180c80eb824606908
-
SHA256
304dda47eb89f76be2c1dfe5e4dbbb74c64f1b9cca584f6180d76d3d1fddcf89
-
SHA512
8559dd1150881e7c58f3ef9dafb3b58051c10e90810140b7d43a6a97334d5e9f07f0e56abf7d5d24a1e8151b20e577c31cf9260484a980f02cd39a51f8830e2f
-
SSDEEP
49152:S1G1NtyBwTI3ySZbrkXV1etEKLlWUTOfeiRA2R76zHrWax9hMkyW10/w16BvZXBI:S1ONtyBeSFkXV1etEKLlWUTOfeiRA2RM
Malware Config
Signatures
-
XMRig Miner payload 1 IoCs
resource yara_rule sample xmrig -
Xmrig family
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b77d9877e0d387acf5fd1724f2720330_NEAS
Files
-
b77d9877e0d387acf5fd1724f2720330_NEAS.exe windows:6 windows x64 arch: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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: 1.3MB - 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
.imports Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE