Behavioral task
behavioral1
Sample
f24293e7f3d4145b6d23ac84a51923b0999c5c1617265c3e10d056461d2cb11aN.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
f24293e7f3d4145b6d23ac84a51923b0999c5c1617265c3e10d056461d2cb11aN.exe
Resource
win10v2004-20240802-en
General
-
Target
f24293e7f3d4145b6d23ac84a51923b0999c5c1617265c3e10d056461d2cb11aN
-
Size
149KB
-
MD5
e4f65ad74755c5328f8188b6d8e1a540
-
SHA1
d4a7a14aebcf68b162d6379f9e922621cdd7685e
-
SHA256
f24293e7f3d4145b6d23ac84a51923b0999c5c1617265c3e10d056461d2cb11a
-
SHA512
d63ca54bb91037f8fd69a7b6de750b23f01d155c8fa4650207879a7aef947fc24ba493c8c09545b9611069495e7358babe45f0b5f32a9e343727a78e863ef3ac
-
SSDEEP
3072:sr85CAgSXiFJWcIgUVCfRjV/GrWlcNM6bLnrwQoRDtdMh:k95XsE1lD6PrwRhteh
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 f24293e7f3d4145b6d23ac84a51923b0999c5c1617265c3e10d056461d2cb11aN
Files
-
f24293e7f3d4145b6d23ac84a51923b0999c5c1617265c3e10d056461d2cb11aN.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