Behavioral task
behavioral1
Sample
408b6dcbb48179759b72bacca0723450_NEIKI.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
408b6dcbb48179759b72bacca0723450_NEIKI.exe
Resource
win10v2004-20240419-en
General
-
Target
408b6dcbb48179759b72bacca0723450_NEIKI
-
Size
147KB
-
MD5
408b6dcbb48179759b72bacca0723450
-
SHA1
7004336d4f8a407d29863056f7ee1c13e0fe99a1
-
SHA256
f18657ce1ffe57d34f39f9e0e37907d10528bccbc07eeb0a12c5649e19f9a0a7
-
SHA512
fe3e4d2a493a3753183d9fc3ff23ee799f32c4793d229819e2f4ae90a31bade9bac85d09b0071e13cd27c186f28c3b51abc113a971773cce86fa6533964a9eef
-
SSDEEP
3072:hfAIuZAIuYSMjoqtMHfhf6HSXIBlf08qySzCetFtJSuSSSskCTaZ:hfAIuZAIuDMVtM/VtJNTaZ
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 408b6dcbb48179759b72bacca0723450_NEIKI unpack001/out.upx
Files
-
408b6dcbb48179759b72bacca0723450_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: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.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
.text Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 352B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ