Behavioral task
behavioral1
Sample
b8886282f4f395e1cf86e55f88efe4ed318013a3a947bbab53c3594dbbe6c729.exe
Resource
win7-20240508-en
General
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Target
b8886282f4f395e1cf86e55f88efe4ed318013a3a947bbab53c3594dbbe6c729
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Size
3.1MB
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MD5
d238f5a03c2fc49ded0feaaa6982a96d
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SHA1
938d3a53fbc106335d4d6da2fb9a7e2ca03cc542
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SHA256
b8886282f4f395e1cf86e55f88efe4ed318013a3a947bbab53c3594dbbe6c729
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SHA512
35d8ce8d868819ec344abc87af439f0d10a9f225632c11be6a7024d1a78320998758c8e744c1f180b2820848c1e076c0288fc5c456a0ed5809416581dc8a729b
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SSDEEP
98304:w0GnJMOWPClFdx6e0EALKWVTffZiPAcRq6jHjc4Y:wFWPClFI
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 b8886282f4f395e1cf86e55f88efe4ed318013a3a947bbab53c3594dbbe6c729
Files
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b8886282f4f395e1cf86e55f88efe4ed318013a3a947bbab53c3594dbbe6c729.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: 1.3MB - Virtual size: 3.4MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 525KB - Virtual size: 528KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE