Behavioral task
behavioral1
Sample
51c983b2f6e995d93c87cf4038445130_NEAS.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
51c983b2f6e995d93c87cf4038445130_NEAS.exe
Resource
win10v2004-20240419-en
General
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Target
51c983b2f6e995d93c87cf4038445130_NEAS
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Size
91KB
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MD5
51c983b2f6e995d93c87cf4038445130
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SHA1
e12a43762ad560174e9f1ab2e3e22a1f5de689c7
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SHA256
33fc852ecb14af24c027bdb3ec12b7305d011e6226ef8538de855d8f11fa9a9f
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SHA512
4c3bf5cb5fb0a259d16e94dbed417c90f9fd7fdf82b210d829889623c085d40d1d419c4cb54ca9e3e8a4be5c38d69a2cc088171f4d4d8486bca30e5cbe47e178
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SSDEEP
1536:W1A0YjIyeC1eUfKjkhBYJ7mTCbqODiC1ZsyHZK0FjlqsS5eHyG9LU3YG8n/:WA9dEUfKj8BYbDiC1ZTK7sxtLUIGu
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 51c983b2f6e995d93c87cf4038445130_NEAS
Files
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51c983b2f6e995d93c87cf4038445130_NEAS.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 496KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 77KB - Virtual size: 80KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE