Static task
static1
Behavioral task
behavioral1
Sample
2e14e244f1b8767079e98720deee84551ab59d9433caf30688a981ccd8824384.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2e14e244f1b8767079e98720deee84551ab59d9433caf30688a981ccd8824384.exe
Resource
win10v2004-20240226-en
General
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Target
2e14e244f1b8767079e98720deee84551ab59d9433caf30688a981ccd8824384.exe
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Size
553KB
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MD5
82f989c4165f0bc8d1d5444d8a853752
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SHA1
fc3512f96245d7206baeff59c7835a6722153f12
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SHA256
2e14e244f1b8767079e98720deee84551ab59d9433caf30688a981ccd8824384
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SHA512
34db0504eb63e8d3e3cfca4226531ed9b9b137e7635de62f054aa68197c821dd95837a93094244eb69a436fffda9a48f8a2108052b91407899a382318f2b7651
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SSDEEP
12288:HNc+mfGoTk9sRDzXxIHALx1U8XW96i0hTX:mNfGykWzaHixjo8TX
Malware Config
Signatures
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Detects executables packed with unregistered version of .NET Reactor 1 IoCs
resource yara_rule sample INDICATOR_EXE_Packed_DotNetReactor -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2e14e244f1b8767079e98720deee84551ab59d9433caf30688a981ccd8824384.exe
Files
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2e14e244f1b8767079e98720deee84551ab59d9433caf30688a981ccd8824384.exe.exe windows:4 windows x86 arch: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: 550KB - Virtual size: 550KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ