Behavioral task
behavioral1
Sample
a27f1125872430327a923045b741d89504b6edc23ecb6b7251480589195f83fd.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
a27f1125872430327a923045b741d89504b6edc23ecb6b7251480589195f83fd.exe
Resource
win10v2004-20250207-en
General
-
Target
a27f1125872430327a923045b741d89504b6edc23ecb6b7251480589195f83fd
-
Size
2.5MB
-
MD5
ed8f2ff4aee84215bd907ee9eb0b5dd1
-
SHA1
8d769cab99d74dda3a29207b9b8666487e3c4146
-
SHA256
a27f1125872430327a923045b741d89504b6edc23ecb6b7251480589195f83fd
-
SHA512
840f3a37bfdef37ffbca02741df3df80cb58f5db30407322142bf28582a79621fb4e8b4cb6ab43d4283e8c0620213b23671f253cd509fb33fcac10b77796f46f
-
SSDEEP
49152:MdrGT9oY0SAQ4+YI1Qb1oWGxblxZa0o857DC:MFGTv1QtGxHZabL
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 a27f1125872430327a923045b741d89504b6edc23ecb6b7251480589195f83fd
Files
-
a27f1125872430327a923045b741d89504b6edc23ecb6b7251480589195f83fd.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