Behavioral task
behavioral1
Sample
virussign.com_e650988081e2f1cc5511d2cbd9cae7b0.exe
Resource
win7-20240221-en
General
-
Target
virussign.com_e650988081e2f1cc5511d2cbd9cae7b0.vir
-
Size
1.7MB
-
MD5
e650988081e2f1cc5511d2cbd9cae7b0
-
SHA1
0344aa87095851739866d4d84143b36096c9dfac
-
SHA256
3d01434d1d0a93b0d9e80b5208ac718440d4f8d4c7c5ab04772d9f9504487f55
-
SHA512
81acb0505aac05eabbda5740e3ad09f9f702147131906bd0f7fb7cc8fc9a937c7cccda7e23206fb8b341a5a71fbfdba20ffa467543543e0fd0c00956ef926d0f
-
SSDEEP
24576:BezaTnG99Q8FcNrpyNdfE0bLBgDOp2iSLz9LbEwlKjpv32wT83PzKgAm0PyFLb/F:BezaTF8FcNkNdfE0pZ9ozt4wIXGvAFeD
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 virussign.com_e650988081e2f1cc5511d2cbd9cae7b0.vir
Files
-
virussign.com_e650988081e2f1cc5511d2cbd9cae7b0.vir.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