Behavioral task
behavioral1
Sample
435c17b4aadea008b1dbac4264238e80N.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
435c17b4aadea008b1dbac4264238e80N.exe
Resource
win10v2004-20240802-en
General
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Target
435c17b4aadea008b1dbac4264238e80N.exe
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Size
2.9MB
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MD5
435c17b4aadea008b1dbac4264238e80
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SHA1
8246e30e0f9d33fcc2505237aa214b62b3652a80
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SHA256
36f447233609d8245593a6248002b4a09c2430f8b0cfca8b0ee72bf108e4bbf9
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SHA512
0658d924f6509dea6b5f594e9e9a4f1ec62cd295525253114eae79e98d6bbc9f34466a96976371af0c61f6d7f2fbe885b511de78c827b6154dd8c56f523a7f01
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SSDEEP
49152:rhxuXwMnQUnvoA4N1015+pTAg6NTkGCgOOxQTYywC8PSJzNBUkpijZMI9nl:rOg2Qw4PCNT49eBGe
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 435c17b4aadea008b1dbac4264238e80N.exe
Files
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435c17b4aadea008b1dbac4264238e80N.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