Behavioral task
behavioral1
Sample
c531d0d12aaf32aee41968d783b15cb12aab2b47d1e7e0f9c2775de1beab9c67.exe
Resource
win7-20240215-en
General
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Target
c531d0d12aaf32aee41968d783b15cb12aab2b47d1e7e0f9c2775de1beab9c67
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Size
2.3MB
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MD5
fb9ba0aa38c1314d697c8b913ad7089c
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SHA1
7cb0d85fec3bcce2b62a66913f714ced13ee7507
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SHA256
c531d0d12aaf32aee41968d783b15cb12aab2b47d1e7e0f9c2775de1beab9c67
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SHA512
61df3d6344ddd523f46564929da75ff1b9ce239cfb894c40af7a3b018d18f7699f23c5e8147a6b4bde3b5ea75ae53d0634573f9a011b3a0d5260bc982da3b99e
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SSDEEP
49152:oezaTF8FcNkNdfE0pZ9ozt4wIQUUvXjVTZLVOaOxdy+EjADV:oemTLkNdfE0pZrQQ
Malware Config
Signatures
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UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
XMRig Miner payload 1 IoCs
resource yara_rule sample xmrig -
Xmrig family
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource c531d0d12aaf32aee41968d783b15cb12aab2b47d1e7e0f9c2775de1beab9c67
Files
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c531d0d12aaf32aee41968d783b15cb12aab2b47d1e7e0f9c2775de1beab9c67.exe windows:6 windows x64 arch:x64
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: 724KB - Virtual size: 3.0MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 272KB - Virtual size: 272KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE