Behavioral task
behavioral1
Sample
f5658f27bb0db60bb894d4a05c17d950_NEIKI.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
f5658f27bb0db60bb894d4a05c17d950_NEIKI.exe
Resource
win10v2004-20240419-en
General
-
Target
f5658f27bb0db60bb894d4a05c17d950_NEIKI
-
Size
474KB
-
MD5
f5658f27bb0db60bb894d4a05c17d950
-
SHA1
d2117a3146145b07d1cfbf52a27478b0f7364bd5
-
SHA256
2eb4f26577b0ed6d9e8e2f8000d1a27fd56031365492fced07990441ebe7ce97
-
SHA512
67135e3896c2c2e132e0b3ae2c4e4c07ed4560a67e3ac4ea54a0bf3c271a891a7d6759bcd57e5bc94af78485f7ac60f3b7b9bb7a7406551ab7ed0875d866eaf1
-
SSDEEP
6144:vhbZ5hMTNFf8LAurlEzAX7oAwfSZ4sXUzQIlJZl8Oz:ZtXMzqrllX7XwfEIlJZ+w
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource f5658f27bb0db60bb894d4a05c17d950_NEIKI
Files
-
f5658f27bb0db60bb894d4a05c17d950_NEIKI.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: 136KB - Virtual size: 136KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 86KB - Virtual size: 88KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE