Static task
static1
Behavioral task
behavioral1
Sample
load.exe
Resource
win7-20240903-en
General
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Target
load.exe
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Size
1.3MB
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MD5
9a89117c9bab14aea11212ce3d976807
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SHA1
e05a5d085eac626d3410759d91c57fd72aebfe58
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SHA256
39903dbfdf7ba346cc51e10fc4c3e6b4c06a2c7e993daf55fd175ac81a321d3e
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SHA512
55a422401592f2a681cdd2d880a08eedb79422ef3ec6871f3a5e0b1cc230f254ee9fb7525a155103f6f7b691aa62be4f69b987d8efe0d4faa3eff1c91a1d71c6
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SSDEEP
24576:+cWEAED8iMPtLVSLRw4ngZDEtvFAK4xwheL57FpbQLYffegKWz2NbGN7Tig:r8Jt4LRfIEtvFJhheL55pbQkffegCNC
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 load.exe
Files
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load.exe.exe windows:4 windows x86 arch:x86
f34d5f2d4577ed6d9ceec516c1f5a744
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_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 1.2MB - Virtual size: 1.2MB
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
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ