Behavioral task
behavioral1
Sample
NEAS.b70b6bfba0ae7039a0218186a8297bb0.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.b70b6bfba0ae7039a0218186a8297bb0.exe
Resource
win10v2004-20231025-en
General
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Target
NEAS.b70b6bfba0ae7039a0218186a8297bb0.exe
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Size
1.5MB
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MD5
b70b6bfba0ae7039a0218186a8297bb0
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SHA1
249a0a83f37f8bc5c3b913d5b00eecb632732924
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SHA256
b74d99ed5962d490fcefbd19fdd01909f246c6fd31bd859c0e6fe27823dd5651
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SHA512
434058c264bb4590c50b465c2e8dc2d7f8b94a9c7cadb34d69e0d2a84757c8872e6ea870e9262525d6cdee4d78ee484bbede123e8f3f40e4e8a90c9886a4d7d7
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SSDEEP
49152:/1R+4u8pupxBHEzARXd6OrqQI6vgBNpbs:/1U4uZ/tEkVd8QX4BNpbs
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.b70b6bfba0ae7039a0218186a8297bb0.exe
Files
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NEAS.b70b6bfba0ae7039a0218186a8297bb0.exe.exe windows:4 windows x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_ISOLATION
IMAGE_DLLCHARACTERISTICS_NO_SEH
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: - Virtual size: 68KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.btnj Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.s Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.gduz Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.e Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.fbe Size: 512B - Virtual size: 4KB