Behavioral task
behavioral1
Sample
NEAS.b54e6265e2c6bc93e9027a558187f240_JC.exe
Resource
win7-20231020-en
General
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Target
NEAS.b54e6265e2c6bc93e9027a558187f240_JC.exe
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Size
338KB
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MD5
b54e6265e2c6bc93e9027a558187f240
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SHA1
3381dfda23eb7e2896702b9a4277f755c25e19e9
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SHA256
0eb83395a90c67beca8ced7647ae4dc9a3c0c55bf9eb76a0d009d6bdd20c96e0
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SHA512
dcc9531822d9d323e879d909cd72a5abec4b35a37b29eb3c13c8a4cc5eb961d27cf04dabf7abd9c3743a04eb97752cf055b5ad714c5b1ada89894be50e8608c7
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SSDEEP
3072:BmVwRKCrIYlW9dLKEl4MC0iFixWS1WC2P9/Kvr:BmVn6O4Ep3s7BZI
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.b54e6265e2c6bc93e9027a558187f240_JC.exe
Files
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NEAS.b54e6265e2c6bc93e9027a558187f240_JC.exe.exe windows:4 windows 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: 41KB - Virtual size: 64KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 15KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 23KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE