Behavioral task
behavioral1
Sample
82cd3c3dd9320cd4721fc74843541dc9.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
82cd3c3dd9320cd4721fc74843541dc9.exe
Resource
win10v2004-20231215-en
General
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Target
82cd3c3dd9320cd4721fc74843541dc9.exe
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Size
190KB
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MD5
82cd3c3dd9320cd4721fc74843541dc9
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SHA1
0d85afbb12e2f25b87fcef6cf66f1afc134f48b8
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SHA256
bbe9f9cc65b80eaa6736e73ee6b0a34d0481996a498c602c04ca8e54083aa85d
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SHA512
c9d4a7c6af536ede6edbcb002758bf8595149da7dd24caedc7341cf9379b4b14ed9998978c2688f90ce689b0d81bde22f9b23cf155bfa1e918a416fd0ac90783
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SSDEEP
3072:sr85C9UXfyzaRvqGsXkXSaKZ+5PtP3m3qTVj:k9mXqzaAhXkXrPtO6Td
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 82cd3c3dd9320cd4721fc74843541dc9.exe
Files
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82cd3c3dd9320cd4721fc74843541dc9.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