Behavioral task
behavioral1
Sample
8eaecf0366281a009d19561a4afd034ad637bc0d80e682074c3ca8cac23adb06.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
8eaecf0366281a009d19561a4afd034ad637bc0d80e682074c3ca8cac23adb06.exe
Resource
win10v2004-20241007-en
General
-
Target
8eaecf0366281a009d19561a4afd034ad637bc0d80e682074c3ca8cac23adb06
-
Size
4.3MB
-
MD5
3cdb8dad260e867ec6f5aea06cd589d4
-
SHA1
7fe41e3263aebbc545cd2da6b6d81e4468008213
-
SHA256
8eaecf0366281a009d19561a4afd034ad637bc0d80e682074c3ca8cac23adb06
-
SHA512
2e37a955ee5a350b7e0ee5ecc8ab150ccac75767e16268a2aabc681ea7f7e3cec9d661cf9f75c5ad63b8dfb8961893c44090696480c87226133ad41eda283150
-
SSDEEP
49152:V4YEVr865nmHQHXKEfy9Ve6KtjY4h6gbDxT87FOh+b8pYqCc7CXGSGJw0//7tvZT:0x3KEfM4ddIkfG6TtvZ9Zn
Malware Config
Signatures
-
Detect Neshta payload 1 IoCs
resource yara_rule sample family_neshta -
Neshta family
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 8eaecf0366281a009d19561a4afd034ad637bc0d80e682074c3ca8cac23adb06
Files
-
8eaecf0366281a009d19561a4afd034ad637bc0d80e682074c3ca8cac23adb06.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
CODE Size: 29KB - Virtual size: 28KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 1024B - Virtual size: 536B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 42KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 8B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ