neshta | b1b58aee979bfd239b4948c0067b3872_JC[.]exe | Triage

Sharing

General

Target

b1b58aee979bfd239b4948c0067b3872_JC.exe
Size

4.9MB
MD5

b1b58aee979bfd239b4948c0067b3872
SHA1

d94e5f8b3a2b616711a7f85e203fe23260fa645f
SHA256

a0295874168bdfc3c39b7316fb3dc3f740002455907a9f690f88be34680bbdd2
SHA512

58ee4ec6775de084f5d817404034b0eea6768f7df15aed8f6426c9bb4104a05600557defa6e0c246ce036ec2f10c9a74b2b4503eaac0ff94700da9b485be37e7
SSDEEP

49152:7DAcgnQzad2bqDH4Ck1VUr/JOxHz2jb56MtxQeSnpRJlmdjXBpntVJvVPpUi/8TG:7DAc0AbqDYCYVZQmL6PvVai/8q

Score

10^/10

neshta

Malware Config

Signatures

Detect Neshta payload 1 IoCs

resource	yara_rule
sample	family_neshta

Neshta family
neshta

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
b1b58aee979bfd239b4948c0067b3872_JC.exe

Files

b1b58aee979bfd239b4948c0067b3872_JC.exe
.exe windows 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