Behavioral task
behavioral1
Sample
effbce988f02886401fe354154e08d0e1c55b73fbe116c11a1ccd4b7bfc7fdf4.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
effbce988f02886401fe354154e08d0e1c55b73fbe116c11a1ccd4b7bfc7fdf4.exe
Resource
win10v2004-20220812-en
General
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Target
effbce988f02886401fe354154e08d0e1c55b73fbe116c11a1ccd4b7bfc7fdf4
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Size
2.0MB
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MD5
403879113fbe9675ae5109f8294e5f4b
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SHA1
aed631e3ea99ccc625683294d5ccdcddc47c8055
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SHA256
effbce988f02886401fe354154e08d0e1c55b73fbe116c11a1ccd4b7bfc7fdf4
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SHA512
47f83704693c04da6997613affc90fb61cf71153af2397aed132b656894d4da743242e6837f349138f44843f62a950838c6edfd90825b19db4ec24f951eb5380
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SSDEEP
49152:UaZgaC0dR2om+WDUzEU7o2Xl8NY37HHBDcxoLau:9gaCWR2oJWDK/XaYLHH6xpu
Malware Config
Signatures
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Detect Neshta payload 1 IoCs
resource yara_rule sample family_neshta -
Neshta family
Files
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effbce988f02886401fe354154e08d0e1c55b73fbe116c11a1ccd4b7bfc7fdf4.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