Behavioral task
behavioral1
Sample
b7af3cabb205cfcdce01a6a332015e80_NEIKI.exe
Resource
win7-20240221-en
General
-
Target
b7af3cabb205cfcdce01a6a332015e80_NEIKI
-
Size
3.2MB
-
MD5
b7af3cabb205cfcdce01a6a332015e80
-
SHA1
8e911697bf9c010c25c8270a1e3651abbbae51f3
-
SHA256
0b1bc7a0bcfdbce0e6e65ead798facdcd3877693853b3f61a1c3e1c3e6b74ff7
-
SHA512
ebcdb84a7f92a96e6d9fe928852b37de4a152d7df1027ad1133d674e1cedf44f26080a981fd5278c2a6f7ab0eeda6f2383a50b1fc96105738cc86311e7ae4baa
-
SSDEEP
98304:S1ONtyBeSFkXV1etEKLlWUTOfeiRA2R76zHrWd:SbBeSFkZ
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 b7af3cabb205cfcdce01a6a332015e80_NEIKI
Files
-
b7af3cabb205cfcdce01a6a332015e80_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: 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