Behavioral task
behavioral1
Sample
cea54b53b983178307c13323b399caf0N.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
cea54b53b983178307c13323b399caf0N.exe
Resource
win10v2004-20240802-en
General
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Target
cea54b53b983178307c13323b399caf0N.exe
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Size
100KB
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MD5
cea54b53b983178307c13323b399caf0
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SHA1
f65dd62ce87ce5ec2cca74f403e16627de758960
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SHA256
4f6545428450dc1dd17a5ab5f3babe5af37079572f4797db003dcf843dbdfc0c
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SHA512
d1713afe2ab39312c19508281725e4cbf494acdf2bff18a098976d120b09e1215b66bf1546211a367738b415bf50e98397742a97ee60f5ff2e60a987238a7ff1
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SSDEEP
3072:htD33bS7tD33bSlP2awclvmxrP2awclvmxr:jD7SxD7S5
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource cea54b53b983178307c13323b399caf0N.exe unpack001/out.upx
Files
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cea54b53b983178307c13323b399caf0N.exe.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
Sections
UPX0 Size: - 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
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out.upx.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
Sections
.text Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 352B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ