Behavioral task
behavioral1
Sample
f71ff3ca5bbdb3433eac925007e7cb6b570586131e1604543e17d2639da24179.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
f71ff3ca5bbdb3433eac925007e7cb6b570586131e1604543e17d2639da24179.exe
Resource
win10v2004-20241007-en
General
-
Target
f71ff3ca5bbdb3433eac925007e7cb6b570586131e1604543e17d2639da24179.exe
-
Size
717KB
-
MD5
652bd797af51d3441c61566b7d0c7998
-
SHA1
6ec6a04da59b0ebeda9665b3f2dd58b71a0a3489
-
SHA256
f71ff3ca5bbdb3433eac925007e7cb6b570586131e1604543e17d2639da24179
-
SHA512
b06200cedb54f9ccb235412a74cb460387308a18a13345f3ef2985d9a4d3c14666fd78950994371c27495a0826c74d313c206e2b39dd53b89c07ee8dc31dbd03
-
SSDEEP
6144:k9O0bWLqHxR58GSOEfY1o3eWIdJ20r376dvciiw0CO979/:Hsr8HOEfY1ouPJ22376dvx0p
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 f71ff3ca5bbdb3433eac925007e7cb6b570586131e1604543e17d2639da24179.exe
Files
-
f71ff3ca5bbdb3433eac925007e7cb6b570586131e1604543e17d2639da24179.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