Behavioral task
behavioral1
Sample
946d8add503b236e44dd9d841da0e29d90dca1eca9a8c38648ce7f746cd7ef83N.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
946d8add503b236e44dd9d841da0e29d90dca1eca9a8c38648ce7f746cd7ef83N.exe
Resource
win10v2004-20241007-en
General
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Target
946d8add503b236e44dd9d841da0e29d90dca1eca9a8c38648ce7f746cd7ef83N
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Size
40KB
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MD5
58f7b251756c13c4ddc94dd6f0c97bf0
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SHA1
38a4c6f925b5fd79418d713089067ff367668855
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SHA256
946d8add503b236e44dd9d841da0e29d90dca1eca9a8c38648ce7f746cd7ef83
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SHA512
1fc7ce7b174a3d9bd5408313d4d626bf60abfe652cd7cc60d9f7c73f864bdb8533d8ac81561e57002c3c6a591abefbc71114df8156ff232176003c2598d14349
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SSDEEP
768:eyxqjQl/EMQt4Oei7RwsHxyP7nbxzOQdJfVX:JxqjQ+P04wsmJCU
Malware Config
Signatures
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Detect Neshta payload 1 IoCs
Processes:
resource yara_rule sample family_neshta -
Neshta family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource 946d8add503b236e44dd9d841da0e29d90dca1eca9a8c38648ce7f746cd7ef83N
Files
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946d8add503b236e44dd9d841da0e29d90dca1eca9a8c38648ce7f746cd7ef83N.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