Behavioral task
behavioral1
Sample
31d3b18fb10ac965429e5b33c5bb3070_NEIKI.exe
Resource
win7-20240508-en
General
-
Target
31d3b18fb10ac965429e5b33c5bb3070_NEIKI
-
Size
2.7MB
-
MD5
31d3b18fb10ac965429e5b33c5bb3070
-
SHA1
c8a028abefc91a5f4e12e4b63504b3f43ee1d1df
-
SHA256
75d4e295187d999d5d34e026cc7dd3d7133791fbe004e1dc51778d2ab65dfb20
-
SHA512
54ebe02217d45237e37965e896b33889ddf3498fa3fd09b5ac9ff2c947c2633b42ab67d982fb1bbc3981c8c7c142e8c72793822a283994206082d758dc854d9f
-
SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wIQ56uL3pgrCEdTKUHiCyI8BUs91Qo+ZGz:BemTLkNdfE0pZrQ56utgo
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 31d3b18fb10ac965429e5b33c5bb3070_NEIKI
Files
-
31d3b18fb10ac965429e5b33c5bb3070_NEIKI.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