Behavioral task
behavioral1
Sample
8b19eb0ca1cd0da285485dedb591c290_NEAS.exe
Resource
win7-20240419-en
General
-
Target
8b19eb0ca1cd0da285485dedb591c290_NEAS
-
Size
1.8MB
-
MD5
8b19eb0ca1cd0da285485dedb591c290
-
SHA1
8614ba129ba3024a94d9837034500947898d0c2b
-
SHA256
2849d0811fa38253fa37be624f5b904f5c28adca4f93f066aba2deb58d0f8ce1
-
SHA512
2276b35f6f2dcbf314bbe0c8bc642455e39cbc55fac69ed265b7ebd07a68fd8f7bda1fad69f6fca2832d1c6dbb7ca5259ab31d7bb487895a2fa37d178ccfc993
-
SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wIQwNGx5cb:BemTLkNdfE0pZrQy
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 8b19eb0ca1cd0da285485dedb591c290_NEAS
Files
-
8b19eb0ca1cd0da285485dedb591c290_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: 724KB - Virtual size: 3.0MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 272KB - Virtual size: 272KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE