Behavioral task
behavioral1
Sample
28b93942b25abce34b50591bbeb5843d8655e4723966ae6fa9ddab05c943a9ba.exe
Resource
win7-20240221-en
General
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Target
28b93942b25abce34b50591bbeb5843d8655e4723966ae6fa9ddab05c943a9ba
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Size
2.7MB
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MD5
19466e31ea1eae87364692706201cf35
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SHA1
fc48e54b958779a25f26af7e4acd2646fd777c7b
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SHA256
28b93942b25abce34b50591bbeb5843d8655e4723966ae6fa9ddab05c943a9ba
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SHA512
51b11bbbbbfc5bdb1f938c9eddce6d4383de93e55427f937ec5f439ec7804f689f24c6fbd830eee1782fb7cd5b59e13d7d6040867297ff3e632ce0920c31e831
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wIV56uL3pgrCEdMKPFoo5Ecivo:BemTLkNdfE0pZrV56utgpPFos
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 28b93942b25abce34b50591bbeb5843d8655e4723966ae6fa9ddab05c943a9ba
Files
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28b93942b25abce34b50591bbeb5843d8655e4723966ae6fa9ddab05c943a9ba.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