Behavioral task
behavioral1
Sample
564bccc2cfbd6f6f0ec6951dfed4f68f8ead7ea39b6777bbe512aff6f50f28a0.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
564bccc2cfbd6f6f0ec6951dfed4f68f8ead7ea39b6777bbe512aff6f50f28a0.exe
Resource
win10v2004-20250314-en
General
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Target
564bccc2cfbd6f6f0ec6951dfed4f68f8ead7ea39b6777bbe512aff6f50f28a0.exe
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Size
1.1MB
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MD5
3fb887b5886aaf9b3b5103d868c56c84
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SHA1
7385b57e89da35b3aa2c3bbe26623c4179fc1abc
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SHA256
564bccc2cfbd6f6f0ec6951dfed4f68f8ead7ea39b6777bbe512aff6f50f28a0
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SHA512
904f823dd256c256045f85f9ab0a0ac355689313ee57de58e8090a3e40d6ca92947229002ee7c6e828403ace4dd2e9606063d18fcb466f52e9f8f1e2cb03c937
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SSDEEP
24576:yBu2XV04jnHW8VwBYcOa3sM6zlYzLhQ0zJ68VQWWRWqMOoU:qu4jHmScOcsvWkq3+
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 564bccc2cfbd6f6f0ec6951dfed4f68f8ead7ea39b6777bbe512aff6f50f28a0.exe
Files
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564bccc2cfbd6f6f0ec6951dfed4f68f8ead7ea39b6777bbe512aff6f50f28a0.exe.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