Windows 7 deprecation
Windows 7 will be removed from tria.ge on 2025-03-31
Behavioral task
behavioral1
Sample
2025-02-07_1aafae61211933756f5e7a8915174ade_neshta_wannacry.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
2025-02-07_1aafae61211933756f5e7a8915174ade_neshta_wannacry.exe
Resource
win10v2004-20250207-en
General
-
Target
2025-02-07_1aafae61211933756f5e7a8915174ade_neshta_wannacry
-
Size
5.1MB
-
MD5
1aafae61211933756f5e7a8915174ade
-
SHA1
632c1a8f9090e6e84317ba6273c2cd04344963a8
-
SHA256
88d035c845c728f580a6c4d8fea532e724791faef59aef394dfa948b4f681932
-
SHA512
13ef752f5e1c18e8c277777bb34e589225dcd49da30b0c7369de3b8f12a45cc79155c6a44d840cedceac2ef92854fe832d6e357779d74b6248558750c9ec6f8c
-
SSDEEP
49152:nnAQqMSPbcBVQej/1INRx+TSqTdX1HkQo6SAARdhnvxJM0H9M:nDqPoBhz1aRxcSUDk36SAEdhvxWa9M
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 2025-02-07_1aafae61211933756f5e7a8915174ade_neshta_wannacry
Files
-
2025-02-07_1aafae61211933756f5e7a8915174ade_neshta_wannacry.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