Behavioral task
behavioral1
Sample
b3599cb60dae6d903b46b9d7bb2ef760N.exe
Resource
win7-20240704-en
General
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Target
b3599cb60dae6d903b46b9d7bb2ef760N.exe
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Size
382KB
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MD5
b3599cb60dae6d903b46b9d7bb2ef760
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SHA1
5f0a40ceeaa25eb42ad54566048cfc0642ea27fd
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SHA256
29bbe3b50e9259d1d055039693103131ef9d7dd8f2221c72651b960616ba149d
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SHA512
35e0684d853be1d7be6f68d9490771652fe8fe4daca75fe5fa392c53792a9c2de87ef3beebc3e565b0b4b12ff681e230d858381b1fef7eb0dd848ddd4431a8eb
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SSDEEP
6144:k9ueA1DfdwX3MmIOUIktIYVeWPU2HN/KJnUamKnzMRL1MJIvoNzbaVWdyzOR:LdDfOnMmXUIqRoWPxc/gRL1gIgNzbMRC
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 b3599cb60dae6d903b46b9d7bb2ef760N.exe
Files
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b3599cb60dae6d903b46b9d7bb2ef760N.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