Behavioral task
behavioral1
Sample
4037056f04b9ce433a2cffc0953260e0_NEAS.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
4037056f04b9ce433a2cffc0953260e0_NEAS.exe
Resource
win10v2004-20240419-en
General
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Target
4037056f04b9ce433a2cffc0953260e0_NEAS
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Size
281KB
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MD5
4037056f04b9ce433a2cffc0953260e0
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SHA1
c397743943faa5680fe3634f4ec5177ae0e15ce2
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SHA256
3e9bce21e5c989a45b3c83fca4a432f2da6bcdf7618bc1a720c41dc9997f5d16
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SHA512
cd3423ca426eab0aa8ec328f952256093990280bc43c03937256bfcd0f93964f6d35a5541103be0a1c93ae6e0718412d0c474e8c522219c720851e8304f08779
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SSDEEP
3072:+nymCAIuZAIuYSMjoqtMHfhfcBQE9tHpKrvGCLOwstyhZFChcssc56FUrgxvbSDE:JmCAIuZAIuDMVtM/WBT95pK7ShcHUaJ
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4037056f04b9ce433a2cffc0953260e0_NEAS
Files
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4037056f04b9ce433a2cffc0953260e0_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: 21KB - Virtual size: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE