Behavioral task
behavioral1
Sample
25452d0e38a610e685c8c5559684be53445cfe3986a9c984d5f988beca806ccb.exe
Resource
win7-20241023-en
Behavioral task
behavioral2
Sample
25452d0e38a610e685c8c5559684be53445cfe3986a9c984d5f988beca806ccb.exe
Resource
win10v2004-20241007-en
General
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Target
25452d0e38a610e685c8c5559684be53445cfe3986a9c984d5f988beca806ccb
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Size
105KB
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MD5
4a03351e44e7bd1e5bb7f1e8b5859317
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SHA1
87ecfe93eb05ba874b3177ab488b158146742c9a
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SHA256
25452d0e38a610e685c8c5559684be53445cfe3986a9c984d5f988beca806ccb
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SHA512
d48e0dce5d2c32cb3e45c3b1a10f3426286eaafb689519e6b4bf6e2070619577868425c2b881e102214627d9e7233524e557d959efada3efb89e54baf954e2a2
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SSDEEP
768:eyxqjQl/EMQt4Oei7RwsHxyP7nbxzOQdJpH70qvurgQmHLU0YJxzUNaaGyXDGA/J:JxqjQ+P04wsmJCEk8rUvz8Gw5HuChF
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 25452d0e38a610e685c8c5559684be53445cfe3986a9c984d5f988beca806ccb
Files
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25452d0e38a610e685c8c5559684be53445cfe3986a9c984d5f988beca806ccb.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