Behavioral task
behavioral1
Sample
12d4e66a4298c003bd266b22c1e6a3878972ca678fd0ef404e1a1b115d6c7030N.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
12d4e66a4298c003bd266b22c1e6a3878972ca678fd0ef404e1a1b115d6c7030N.exe
Resource
win10v2004-20241007-en
General
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Target
12d4e66a4298c003bd266b22c1e6a3878972ca678fd0ef404e1a1b115d6c7030N.exe
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Size
1.3MB
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MD5
b9a4f271af9f1486241b1d1977ec0670
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SHA1
0b87e60d2f871b20750d7b98b0551ee66186b2fb
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SHA256
12d4e66a4298c003bd266b22c1e6a3878972ca678fd0ef404e1a1b115d6c7030
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SHA512
991cd569cb0de467f09d76877174af63f6b9f5c46faca5f3719a9a16ecea2bf650a562860f70c25d2404edb63dc9ea9192ee22c3894f98ff79e5b831fbb27025
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SSDEEP
24576:tr/0ox0HyFZi6tVNpXrXjHgaAWm3U8ufe4N8zZF+HgM1S9emr:tr/506ZNjNtrXjD8E8uWSAkED
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 12d4e66a4298c003bd266b22c1e6a3878972ca678fd0ef404e1a1b115d6c7030N.exe
Files
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12d4e66a4298c003bd266b22c1e6a3878972ca678fd0ef404e1a1b115d6c7030N.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