Static task
static1
Behavioral task
behavioral1
Sample
S-400 RAT v3.0.exe
Resource
win10-20230831-en
General
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Target
S-400 RAT v3.0.exe
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Size
12.7MB
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MD5
542cc41975dee7a52105e85d9beb2348
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SHA1
4fdee6991ef7cf7d5e316b0a362aae1a21ef1b1f
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SHA256
d9bbbaacb5ff9eed8cce06136ca013f2446d35c2f1ea81c59caa33353dde9f7a
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SHA512
123d1044af6e07317e08d9e3d070cacc649073b8652ea54de5fea615cde363c313198189528fc0bb2bfbd1bb9756e68d2d9ff9208ee7ad8748f7740593c137fb
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SSDEEP
196608:MNydn44X12cuPRNynGGp0VJBAC2BqLTnbi1hGRuH:Qydn4Pbb0G40VJBn2B6Tnbi1hR
Malware Config
Signatures
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.NET Reactor proctector 1 IoCs
Detects an executable protected by an unregistered version of Eziriz's .NET Reactor.
resource yara_rule sample net_reactor -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource S-400 RAT v3.0.exe
Files
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S-400 RAT v3.0.exe.exe windows x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 11.2MB - Virtual size: 11.2MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1.5MB - Virtual size: 1.5MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ