Static task
static1
Behavioral task
behavioral1
Sample
nezur.exe
Resource
win7-20231215-en
General
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Target
nezur.exe
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Size
2.6MB
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MD5
0ba718d4840840cf773fb2561cbd2332
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SHA1
e14e52f86f5f47efccfbeaccc82c7497f9b9b382
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SHA256
2d5c4a8ec9d2edbb0e94abcb0700595fd874b873b2c63f27477b8a340a7e60a8
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SHA512
445ef04d4ce55c20ae246c4fafd9a0e09592b10c42703fff8c9ece58cc2a66577baf074873237cf3ae21e1dedfd4db6e05542f6a9efaf293b5f9cfd2a6f6ad53
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SSDEEP
49152:fv+NxYsGd5NZNmxtD8hSJWVGHHNRBA5LVgNzZHPXhcaaCtJLUtVs6K7vbnE7:fWNxXOfNmxqh7GHtLAVVgVZvXhP6c7vG
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource nezur.exe
Files
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nezur.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_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 2.6MB - Virtual size: 2.6MB
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