Behavioral task
behavioral1
Sample
6b74da4225eb2f302b33369b4f8e0be615eb9d8955e87251b4454083df971e03.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
6b74da4225eb2f302b33369b4f8e0be615eb9d8955e87251b4454083df971e03.exe
Resource
win10v2004-20241007-en
General
-
Target
6b74da4225eb2f302b33369b4f8e0be615eb9d8955e87251b4454083df971e03
-
Size
146KB
-
MD5
1823e892a05eb666aa0b9bb3315194fc
-
SHA1
59f393506ade6faa195398557e9b813b9eb37f7d
-
SHA256
6b74da4225eb2f302b33369b4f8e0be615eb9d8955e87251b4454083df971e03
-
SHA512
f17d9786631f6bfe43605ffc4fb5409927477647c604860eb3a280282cc4d3a30e2435ddebb8014a4567d44f48a48001db87190a7042d38581cb235151cd667f
-
SSDEEP
3072:sr85CkkbAYn2GgYlBYN2fHYTo+Dxt8wDSRUTT:k9xbAMpgY3gTv8DRUTT
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 6b74da4225eb2f302b33369b4f8e0be615eb9d8955e87251b4454083df971e03
Files
-
6b74da4225eb2f302b33369b4f8e0be615eb9d8955e87251b4454083df971e03.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