Behavioral task
behavioral1
Sample
a486a70cdfb296fa92229284779f423325fe8fef7cec57619885154dcb39a367.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
a486a70cdfb296fa92229284779f423325fe8fef7cec57619885154dcb39a367.exe
Resource
win10v2004-20240226-en
General
-
Target
a486a70cdfb296fa92229284779f423325fe8fef7cec57619885154dcb39a367
-
Size
212KB
-
MD5
8c91e71e56b430a59c11c285dcae078e
-
SHA1
1c6c981a86124cd364aad05d8cec8e4bfb810946
-
SHA256
a486a70cdfb296fa92229284779f423325fe8fef7cec57619885154dcb39a367
-
SHA512
710f71cf5bef12b1190e0017f0fb8e6a817ab4775fadec42bb7aba15e4c88181c9062ee42bd72b56b226ca40a4086199978e8a0f2d169a9caf9792891796733b
-
SSDEEP
3072:sr85CuetM/UKjnZd0MPDc/D4PlC4kCb8oa9U7gQQzW7sVZ8J+T8:k9PS/f4Mrc74PlC4kCQoaisvY+T8
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 a486a70cdfb296fa92229284779f423325fe8fef7cec57619885154dcb39a367
Files
-
a486a70cdfb296fa92229284779f423325fe8fef7cec57619885154dcb39a367.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