Behavioral task
behavioral1
Sample
3fda575299dfe1e58ffc253959b312013aea3280dff1e45206743a33b9ff75ac.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
3fda575299dfe1e58ffc253959b312013aea3280dff1e45206743a33b9ff75ac.exe
Resource
win10v2004-20241007-en
General
-
Target
3fda575299dfe1e58ffc253959b312013aea3280dff1e45206743a33b9ff75ac
-
Size
6.4MB
-
MD5
303c9af0766d42e0ab9456e52cab77d1
-
SHA1
04e77805e2418fc01e7bb62405e0340f46e524d7
-
SHA256
3fda575299dfe1e58ffc253959b312013aea3280dff1e45206743a33b9ff75ac
-
SHA512
27515a561cb18ae686d73253d86f48f8b668034a473c0616784f1d066e178d2881ea55a346443ccc0f5bd44f6887ece0577cc5c3e34bc8bad699fb22c0c86168
-
SSDEEP
98304:NgK7LbOwQM00tb3+9tG3Ts4WinCBRD+gucgkFvVDZM9A3bh5101s4z555HozXaWw:L7msb883gXBRD+gfgkFH3T6s4Dizrnc
Malware Config
Signatures
-
Detect Neshta payload 1 IoCs
Processes:
resource yara_rule sample family_neshta -
Neshta family
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource 3fda575299dfe1e58ffc253959b312013aea3280dff1e45206743a33b9ff75ac
Files
-
3fda575299dfe1e58ffc253959b312013aea3280dff1e45206743a33b9ff75ac.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