Behavioral task
behavioral1
Sample
4d6ccc6b1c53081b615ce4547e28890bd54bdfd50c3f4c829f87952318fc1b52.exe
Resource
win7-20231129-en
General
-
Target
4d6ccc6b1c53081b615ce4547e28890bd54bdfd50c3f4c829f87952318fc1b52
-
Size
2.0MB
-
MD5
fb8263db941084cfc5aa016ff8e98a5d
-
SHA1
96870dca531939a0c348339cda0b371d8ce06403
-
SHA256
4d6ccc6b1c53081b615ce4547e28890bd54bdfd50c3f4c829f87952318fc1b52
-
SHA512
7ac7e83135279347bae1929914acb3f36f0a0fe405e25416de4941da04c3e0464661dcaf085d45a13244adad41ddcc00429113d15f126aac2aad01d4f6e66a1a
-
SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wIXGMdXIxD+FVRD:BemTLkNdfE0pZr9
Malware Config
Signatures
-
UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
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 4d6ccc6b1c53081b615ce4547e28890bd54bdfd50c3f4c829f87952318fc1b52
Files
-
4d6ccc6b1c53081b615ce4547e28890bd54bdfd50c3f4c829f87952318fc1b52.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