Behavioral task
behavioral1
Sample
38504642910bfa13713946178ba1e3de346602a7a53130f667306a40e89c24ec.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
38504642910bfa13713946178ba1e3de346602a7a53130f667306a40e89c24ec.exe
Resource
win10v2004-20241007-en
General
-
Target
38504642910bfa13713946178ba1e3de346602a7a53130f667306a40e89c24ec.exe
-
Size
2.3MB
-
MD5
0a309469193f8bd1800f0527467344a3
-
SHA1
af3d762e72c5e920e16edd0e3cc9d53723014d35
-
SHA256
38504642910bfa13713946178ba1e3de346602a7a53130f667306a40e89c24ec
-
SHA512
4e16e6fdb7c18c8d95f53c1d183abfe8252b8bb4b9c171a4ea826c2a5e4148ecd813bd40d1d5d38bb2c015971eecce3335797355338ffa3d5ef0dd6e2f781cf8
-
SSDEEP
24576:lz6LNgscVMffezn99I3ZkkkkG2qBzlIXKlIXhlIXclIXklIXalIXJ22tHgVQasHH:1x1MfGo5QHSEKh3N8
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 38504642910bfa13713946178ba1e3de346602a7a53130f667306a40e89c24ec.exe
Files
-
38504642910bfa13713946178ba1e3de346602a7a53130f667306a40e89c24ec.exe.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