Behavioral task
behavioral1
Sample
4a3d518b459c87616d97b0d7e7f8bf70_NEAS.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
4a3d518b459c87616d97b0d7e7f8bf70_NEAS.exe
Resource
win10v2004-20240426-en
General
-
Target
4a3d518b459c87616d97b0d7e7f8bf70_NEAS
-
Size
141KB
-
MD5
4a3d518b459c87616d97b0d7e7f8bf70
-
SHA1
4c676bf520b398f8ccf67cc0ce64a6bf15188e77
-
SHA256
812c0acd32b95ad785e026c8a00b2fba2161e22f3142c1cd5467d6f0251b1d36
-
SHA512
fd6a990e178b10c01288b060762942bdbe246d9ebc207e6076166eeed99472fc2cc05ad8a88b9fdec38f197d8bf6e3905de43969e9ffde28bfffd7c97bb66162
-
SSDEEP
1536:67Zf/FAlsM1++PJHJXFAIuZAIuekc9zBfA1OjBWgOI3uicwa+shcBEN2iqxtdSCC:+nymCAIuZAIuYSMjoqtMHfhflixiz
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4a3d518b459c87616d97b0d7e7f8bf70_NEAS
Files
-
4a3d518b459c87616d97b0d7e7f8bf70_NEAS.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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: 21KB - 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
.imports Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE