Behavioral task
behavioral1
Sample
fd55bddf90813baa391ae9218a121c127b138918cf7cdeb2d2166ecd11839f53.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
fd55bddf90813baa391ae9218a121c127b138918cf7cdeb2d2166ecd11839f53.exe
Resource
win10v2004-20250217-en
General
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Target
fd55bddf90813baa391ae9218a121c127b138918cf7cdeb2d2166ecd11839f53
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Size
885KB
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MD5
e28bbb3030d326cfaca5700fa828dbe2
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SHA1
56d4d9640d92dc1c2ff6756069f521303c9a3b04
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SHA256
fd55bddf90813baa391ae9218a121c127b138918cf7cdeb2d2166ecd11839f53
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SHA512
6b506e927d5c1fdefc71aa3e24104e65ecd09f6fafe103aa81c5048e6e7e9b4ec380d19f02d764cb4df108bd0e6a84445be22543ce2fbea9f54595cb15d5deb5
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SSDEEP
12288:mU/CEb34/QhrxPyKczEWyYBnqPMBC9uX9SuB9Su09SuM9Sul9b9HuguEu0u0uf0m:zaBerxPyKc4Wy1MBCGgShXC
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 fd55bddf90813baa391ae9218a121c127b138918cf7cdeb2d2166ecd11839f53
Files
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fd55bddf90813baa391ae9218a121c127b138918cf7cdeb2d2166ecd11839f53.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