Behavioral task
behavioral1
Sample
763cac843a34da141bbd13db6627926cb270a7e2b148bd1bc8c26650822f2740N.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
763cac843a34da141bbd13db6627926cb270a7e2b148bd1bc8c26650822f2740N.exe
Resource
win10v2004-20241007-en
General
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Target
763cac843a34da141bbd13db6627926cb270a7e2b148bd1bc8c26650822f2740N
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Size
40KB
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MD5
991fba1ce87b361443b8f4c0ca2488c0
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SHA1
036d99c73bc79c48d83d31a6b58685dbe8f62b8c
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SHA256
763cac843a34da141bbd13db6627926cb270a7e2b148bd1bc8c26650822f2740
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SHA512
249442dae4f9cb869fb7cd928ab599e740f62faac49551450ade4755d8a214b47fc0273bb04d426e04020995cc90929b31085817ffe35d7950bca24791ad48de
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SSDEEP
768:eyxqjQl/EMQt4Oei7RwsHxyP7nbxzOQdJ:JxqjQ+P04wsmJC
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 763cac843a34da141bbd13db6627926cb270a7e2b148bd1bc8c26650822f2740N
Files
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763cac843a34da141bbd13db6627926cb270a7e2b148bd1bc8c26650822f2740N.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