Behavioral task
behavioral1
Sample
b8749453adbf7c05b6f54314cb7219f0_NEIKI.exe
Resource
win7-20240221-en
General
-
Target
b8749453adbf7c05b6f54314cb7219f0_NEIKI
-
Size
354KB
-
MD5
b8749453adbf7c05b6f54314cb7219f0
-
SHA1
d99fe681682f830b46c322adef0e256fd417cba3
-
SHA256
3468cc5c1118b285f226ccc2b4d57629ec86a816f1a5a6edd4a5705820b0089b
-
SHA512
58bfcf528592d7dd7d2830447600880499c526ecae899a9180e52daf2f72fc2d331258578838db02f6e8fe65874c265a788dbc73678188560e82bc649c3efdfd
-
SSDEEP
3072:chOmTsF93UYfwC6GIout5pi8rY9AABa1YRMxlg/GwC6GKRE8vFXUIAIERGABdIAM:ccm4FmowdHoS5ddWhROAGwdZopQUehr
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b8749453adbf7c05b6f54314cb7219f0_NEIKI
Files
-
b8749453adbf7c05b6f54314cb7219f0_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: - Virtual size: 104KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data1 Size: 40KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE