Behavioral task
behavioral1
Sample
NEAS.62d1a31a802a92ea4f8dc83fcee52e60_JC.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.62d1a31a802a92ea4f8dc83fcee52e60_JC.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.62d1a31a802a92ea4f8dc83fcee52e60_JC.exe
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Size
2.0MB
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MD5
62d1a31a802a92ea4f8dc83fcee52e60
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SHA1
190e2a80b9e5fc3577e954bb105c5ecf47b2b412
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SHA256
9702fd20576175ae9e96197cc7ccb04fbec46e92552d2437167c94507a101301
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SHA512
507d286f33d3c6e18322c81bb847ea781bf06b7ab510d67cb0a1e0206bca2e6286fa453e969728390ff29c806df4d35fd4aafb612e8ec174eec95e03c5e1c434
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SSDEEP
49152:BUNLUptkQwO4f7UYO4bxuHcQozx941FaKYUvh2NN5CPeoay8:BUpWkDf75O4t1QAx9oFZYZNN5CPeoay8
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.62d1a31a802a92ea4f8dc83fcee52e60_JC.exe
Files
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NEAS.62d1a31a802a92ea4f8dc83fcee52e60_JC.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_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
.gih Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.fbe Size: 512B - Virtual size: 4KB
.pbws Size: 512B - Virtual size: 4KB
.asji Size: 512B - Virtual size: 4KB