Behavioral task
behavioral1
Sample
58dc2e150630bd6c2249f065cd7d11958bbba83bdfc32d1542ce7049dc15883c.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
58dc2e150630bd6c2249f065cd7d11958bbba83bdfc32d1542ce7049dc15883c.exe
Resource
win10v2004-20250207-en
General
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Target
58dc2e150630bd6c2249f065cd7d11958bbba83bdfc32d1542ce7049dc15883c
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Size
235KB
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MD5
b38a1687c185c8d6e79c44777184a714
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SHA1
f34c09a31c99678dc666311f0f5055dccabf4b21
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SHA256
58dc2e150630bd6c2249f065cd7d11958bbba83bdfc32d1542ce7049dc15883c
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SHA512
4e95150d14da96a473cc4d1458ec0939d3155635bb9e1318371e14bcbcde1ac77eeaf2caa255ab32d901c3dae30f913c1ba4771efcffe04058a05fe4c3303fe2
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SSDEEP
3072:sr85C67GEpji1wvBtLBdQqaMBHJR5p5PqQre3EuMuxj9wyqr9aNtelu9w:k967NRjBdQqVBJR9Cl3EuM28r9aNtuuK
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 58dc2e150630bd6c2249f065cd7d11958bbba83bdfc32d1542ce7049dc15883c
Files
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58dc2e150630bd6c2249f065cd7d11958bbba83bdfc32d1542ce7049dc15883c.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