Behavioral task
behavioral1
Sample
NEAS.3b31f3c2e52edd49bb50c69c7019fd40.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.3b31f3c2e52edd49bb50c69c7019fd40.exe
Resource
win10v2004-20231020-en
General
-
Target
NEAS.3b31f3c2e52edd49bb50c69c7019fd40.exe
-
Size
277KB
-
MD5
3b31f3c2e52edd49bb50c69c7019fd40
-
SHA1
827bc922bb150fd737c9321dda3ca24c73973015
-
SHA256
f2c070292416d8214c30ed3dca7a83a39074489da6920274c4ddc24a5a1a49c4
-
SHA512
1c1fb73f614fb9ddaa46a5a51f9440f2a5eb0c0c0491f9edd39b872a2f192cc32090b6834c075fa6ccd508d3f7ffa0070524668f142e3af4515c4100dbb4b510
-
SSDEEP
3072:QdEUfKj8BYbDiC1ZTK7sxtLUIGcly6aqOn7ACE89zMfo0z3YRmmG8cly6aqOn7A9:QUSiZTK40wbaqE7Al8jk2jcbaqE7Al8c
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.3b31f3c2e52edd49bb50c69c7019fd40.exe
Files
-
NEAS.3b31f3c2e52edd49bb50c69c7019fd40.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: - Virtual size: 496KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 77KB - Virtual size: 80KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE