Behavioral task
behavioral1
Sample
NEAS.ba458922629825d776d16fe2245ddc50.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
NEAS.ba458922629825d776d16fe2245ddc50.exe
Resource
win10v2004-20230915-en
General
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Target
NEAS.ba458922629825d776d16fe2245ddc50.exe
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Size
108KB
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MD5
ba458922629825d776d16fe2245ddc50
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SHA1
31f4ce9264733761c089792bb7802306eeb7154e
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SHA256
6b2b76816e8267ab09758a6f71a7486c101b2dcec70f24f44626387b1cfec315
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SHA512
53b0b9f23b765442b3ffb858d7aad27553e0783c1922c691e7a5ddc0d52392977c22e4da6895a972bf9bd0dc9e1db8a31cd430265459f05c784a91a7ff842e56
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SSDEEP
768:pyxqjQl/EMQt4Oei7RwsHxyP7nbz7OyxqjQl/EMQt4Oei7RwsHxyP7nbxzOQdJHN:gxqjQ+P04wsmr75xqjQ+P04wsmJC1
Malware Config
Signatures
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Detect Neshta payload 1 IoCs
resource yara_rule sample family_neshta -
Neshta family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.ba458922629825d776d16fe2245ddc50.exe
Files
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NEAS.ba458922629825d776d16fe2245ddc50.exe.exe windows:4 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