Behavioral task
behavioral1
Sample
4ffb65b2e93dd16816076077d1fff520_NEIKI.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
4ffb65b2e93dd16816076077d1fff520_NEIKI.exe
Resource
win10v2004-20240426-en
General
-
Target
4ffb65b2e93dd16816076077d1fff520_NEIKI
-
Size
397KB
-
MD5
4ffb65b2e93dd16816076077d1fff520
-
SHA1
0430dc41046424421f429a1f8205ae1bcd19db54
-
SHA256
a15a04d512725cc248abe434913a3b03a5f141b4ec2e4537bba418677f8d43d4
-
SHA512
91c0ffac4f1d168c07bdee5ec527e18448f6c6bccd8b8a3c37d3cbd1b8368bc4bfc819580b6cefc03be93a95ae1edb6d6f2935b45dd8b2c85b0d7e5f8db412c9
-
SSDEEP
6144:NPDLCL+Io5R4nM/4PGZnqMXm/dWgGsyFnvdJ0UHjtDdOT5u4yEU1rq7wwRjO6MHu:NPKLyqHMdsE1JROT50EcmUwl9UPW
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4ffb65b2e93dd16816076077d1fff520_NEIKI
Files
-
4ffb65b2e93dd16816076077d1fff520_NEIKI.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
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: - Virtual size: 56KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bvxzt Size: 44KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.yno Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vzkj Size: 512B - Virtual size: 4KB
.lygia Size: 512B - Virtual size: 4KB
.o Size: 512B - Virtual size: 4KB