Behavioral task
behavioral1
Sample
NEAS.4f2b05e64a736cf85de84116a4f567c0.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.4f2b05e64a736cf85de84116a4f567c0.exe
Resource
win10v2004-20231023-en
General
-
Target
NEAS.4f2b05e64a736cf85de84116a4f567c0.exe
-
Size
375KB
-
MD5
4f2b05e64a736cf85de84116a4f567c0
-
SHA1
f85c67684b57c0d12e1593aaf8c540b4dc6684b0
-
SHA256
ca67f1269310e10fc4636dde2c124acb42e9dbea4ee65f5dc18ed954f8c466b9
-
SHA512
52bb5bdcdc3ae4f3d3a0bba2be86acb653b44833762a3c76a18ace0d592398cf67794228ff01e978fdede69fd367631a25fe76c638ab5ef105bd56939eaac0c1
-
SSDEEP
6144:YhbZ5hMTNFf8LAurlEzAX7oEwfSZ4sXUzQI6F0T:2tXMzqrllX73wfEI6uT
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.4f2b05e64a736cf85de84116a4f567c0.exe
Files
-
NEAS.4f2b05e64a736cf85de84116a4f567c0.exe.exe windows:4 windows 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: 136KB - Virtual size: 136KB
IMAGE_SCN_CNT_CODE
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: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE