Behavioral task
behavioral1
Sample
5d5fe68fbc51ca4c3d18f9093c5fa408d915c76e82712004a7a8c2bac2169e41.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
5d5fe68fbc51ca4c3d18f9093c5fa408d915c76e82712004a7a8c2bac2169e41.exe
Resource
win10v2004-20240611-en
General
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Target
5d5fe68fbc51ca4c3d18f9093c5fa408d915c76e82712004a7a8c2bac2169e41
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Size
172KB
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MD5
2ea34bc555e69e20776793e95f935d8f
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SHA1
f444ec8d16371d9cff62afd39a7d97e3eca12051
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SHA256
5d5fe68fbc51ca4c3d18f9093c5fa408d915c76e82712004a7a8c2bac2169e41
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SHA512
8fd970873d91fa4e737ccc71b2b5ed6348fd198a92d55cecb8ac2a34346569382ada54c4bfef7d991a9966d96d4ae4133af28941b9999e251b8223e9e1d7584f
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SSDEEP
1536:JxqjQ+P04wsmJCLSzhc2S7uOfJFj7BBXZ8urGr0WeuC:sr85C263uOfJFjVBXA1C
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 5d5fe68fbc51ca4c3d18f9093c5fa408d915c76e82712004a7a8c2bac2169e41
Files
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5d5fe68fbc51ca4c3d18f9093c5fa408d915c76e82712004a7a8c2bac2169e41.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