Behavioral task
behavioral1
Sample
8b6e87291ad11df8ce1dae859d48ef4c05720f252494b270be6d8b80f5e57e59.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
8b6e87291ad11df8ce1dae859d48ef4c05720f252494b270be6d8b80f5e57e59.exe
Resource
win10v2004-20240508-en
General
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Target
8b6e87291ad11df8ce1dae859d48ef4c05720f252494b270be6d8b80f5e57e59
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Size
134KB
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MD5
5f2c565c5d6f428ae1a43e7b81265c0d
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SHA1
ff25fe4a842f7b76345beb106f03ab0e52bff836
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SHA256
8b6e87291ad11df8ce1dae859d48ef4c05720f252494b270be6d8b80f5e57e59
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SHA512
3c87399f571c47b475154bd697bef4fc524dabc8b3e4c8a2c9653b8df8ce61d4f4fbd47b707004bf17bcdfe526afde5085bc2854dbd779c79a4fc9fa80b78f66
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SSDEEP
3072:+nymCAIuZAIuYSMjoqtMHfhf0EWzVNOx0ypIzIu73mYdE9d3s9XL7EWzVNOx0ypB:JmCAIuZAIuDMVtM/UZXZA
Malware Config
Signatures
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UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 8b6e87291ad11df8ce1dae859d48ef4c05720f252494b270be6d8b80f5e57e59
Files
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8b6e87291ad11df8ce1dae859d48ef4c05720f252494b270be6d8b80f5e57e59.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