Static task
static1
Behavioral task
behavioral1
Sample
d9571b8bc83fb768f27c1a7e0565d16c5ebd9508e4c6d9c15474d2c53df99e93.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
d9571b8bc83fb768f27c1a7e0565d16c5ebd9508e4c6d9c15474d2c53df99e93.exe
Resource
win10v2004-20241007-en
General
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Target
d9571b8bc83fb768f27c1a7e0565d16c5ebd9508e4c6d9c15474d2c53df99e93.exe
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Size
390KB
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MD5
074c4994bc41a053e18c4e5d37e5b62b
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SHA1
47947622d88d6881f85bae692a3d4202f04bcb03
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SHA256
d9571b8bc83fb768f27c1a7e0565d16c5ebd9508e4c6d9c15474d2c53df99e93
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SHA512
87b4ba11e006ba455d639fb3f21aa29860d83a5aef8ec3b3ac7214be20fc342a41b0a7ce16cea896dd05d9ba9a01aa93164066f8b69496464e0334568ccdb2c1
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SSDEEP
6144:8BcqRsX8d8Vnw1qiyqmYZ6qW51bxOk/nz8DbqS:8pSSqiRZO5XOUzge
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 d9571b8bc83fb768f27c1a7e0565d16c5ebd9508e4c6d9c15474d2c53df99e93.exe
Files
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d9571b8bc83fb768f27c1a7e0565d16c5ebd9508e4c6d9c15474d2c53df99e93.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: 388KB - Virtual size: 387KB
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