Static task
static1
Behavioral task
behavioral1
Sample
NEAS.6fff14cb185cf3470277808e4f26a8c0.exe
Resource
win7-20231025-en
Behavioral task
behavioral2
Sample
NEAS.6fff14cb185cf3470277808e4f26a8c0.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.6fff14cb185cf3470277808e4f26a8c0.exe
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Size
337KB
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MD5
6fff14cb185cf3470277808e4f26a8c0
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SHA1
82e8d5bc2a0f3ddbb9b6be40dc0832a01667d441
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SHA256
dde1afbdab7cd3bd55c35e01b5eb871714e2753ac945f397fd49989c3ddf2212
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SHA512
0df66ffe7f6ca203bb028084c71d0ea1f3245e31e36b3472f4e32b2d45a0682f04e1f36d8c72450de89ed972cea4a71a43b59601eaa144cf7fc38df0b06633f6
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SSDEEP
6144:WoWdvDgmhKxb1ufzsxiw2N/R3QYL6Qplpg9b75+o4c66vE4Kp5Zm1SPjG/dT4:ds5hwxip/R3QYvDe4ChE4KpXmsPqVT4
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 NEAS.6fff14cb185cf3470277808e4f26a8c0.exe
Files
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NEAS.6fff14cb185cf3470277808e4f26a8c0.exe.exe windows:4 windows x64 arch:x64
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_LARGE_ADDRESS_AWARE
Sections
.text Size: 439KB - Virtual size: 438KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 68KB - Virtual size: 67KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ