Behavioral task
behavioral1
Sample
23e53421c040128ecfcffc41e69e56e40618ece62da7b908d2c2e722d7911da5.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
23e53421c040128ecfcffc41e69e56e40618ece62da7b908d2c2e722d7911da5.exe
Resource
win10v2004-20241007-en
General
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Target
23e53421c040128ecfcffc41e69e56e40618ece62da7b908d2c2e722d7911da5
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Size
100KB
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MD5
cc9f95c53f21e2b6a2dd8ee397bad488
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SHA1
9978eee7a506ecab59b49f7006de0c3c7c90ba40
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SHA256
23e53421c040128ecfcffc41e69e56e40618ece62da7b908d2c2e722d7911da5
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SHA512
cc860524d8df616371b2890980779100d7bee69d2779f099cd78b6dfc7a84f675a2bbf3b1b59e1808dfeb4dded2b6fe670543687bf391738d9b6b76729f5bffc
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SSDEEP
1536:JxqjQ+P04wsmJC5DYnHBycHB2yGFCo0wOVh:sr85C6gV3CoMX
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 23e53421c040128ecfcffc41e69e56e40618ece62da7b908d2c2e722d7911da5
Files
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23e53421c040128ecfcffc41e69e56e40618ece62da7b908d2c2e722d7911da5.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