Static task
static1
Behavioral task
behavioral1
Sample
c1ffe0dba8ed1afcc2811a20ed498ff078dc887a413744e74d96dc7b3b06306c.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
c1ffe0dba8ed1afcc2811a20ed498ff078dc887a413744e74d96dc7b3b06306c.exe
Resource
win10v2004-20230221-en
General
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Target
c1ffe0dba8ed1afcc2811a20ed498ff078dc887a413744e74d96dc7b3b06306c
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Size
230KB
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MD5
adba7b35889153676b6eeee7c674acb6
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SHA1
1a741c10a94909ed7580fdd4d2b86b0a4f12e29b
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SHA256
c1ffe0dba8ed1afcc2811a20ed498ff078dc887a413744e74d96dc7b3b06306c
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SHA512
57210d98e9eb83d9ed73726e50bdaf8225628ca60f63e504ac95e7de467ff48ceec4dcc99af252f36a0e53828632342b039f6c8fea0b24b61efe9949f314ea49
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SSDEEP
6144:dThQ2WBb8y3C6Vei2kIqVwnL7wBu+GCTD+tIc8HYc/:Q22NXuqWnL7wBRFTD+Dx
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 c1ffe0dba8ed1afcc2811a20ed498ff078dc887a413744e74d96dc7b3b06306c
Files
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c1ffe0dba8ed1afcc2811a20ed498ff078dc887a413744e74d96dc7b3b06306c.exe windows x64
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
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: 228KB - Virtual size: 228KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ