Behavioral task
behavioral1
Sample
NEAS.5a3123331b973be44ddfcb592421c0d0.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
NEAS.5a3123331b973be44ddfcb592421c0d0.exe
Resource
win10v2004-20230915-en
General
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Target
NEAS.5a3123331b973be44ddfcb592421c0d0.exe
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Size
1.8MB
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MD5
5a3123331b973be44ddfcb592421c0d0
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SHA1
3fff7c0a6290e4634ff03818abb62033adc92921
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SHA256
b541e9c4f1e7d8077ded665a34b9e74ec38e0795f0c9d2bccec10e422c8fd9e7
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SHA512
5ddef32cfe019bb217719c4162d8dd15cce5760745d21f5cc0881860cb2caab5a6c0619d310cfad8086c5c4a0de3448c88f56dcf647cef984643591f6bad67cb
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SSDEEP
24576:VwwAOCOlIY6IdW+AObEJuKlpjjwbjo39FfqEJt8rr5/qRzDZdr3flX4yXLuaCghc:b+OKirKZuoPKURLrtX4yXwvD
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.5a3123331b973be44ddfcb592421c0d0.exe
Files
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NEAS.5a3123331b973be44ddfcb592421c0d0.exe.exe windows:4 windows x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NO_ISOLATION
IMAGE_DLLCHARACTERISTICS_NO_BIND
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: 68KB - Virtual size: 68KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 34KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.g Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.kxvu Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.psfx Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.fpugn Size: 512B - Virtual size: 4KB