Behavioral task
behavioral1
Sample
8dfef673bf9b7697b2ad37164a07bef901ec3632b0645d0e120085e9421739e8.exe
Resource
win7-20240221-en
General
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Target
8dfef673bf9b7697b2ad37164a07bef901ec3632b0645d0e120085e9421739e8
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Size
2.5MB
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MD5
218b284353b1e67f9794d348ad7f52aa
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SHA1
3595da6a3e170bd125d13ff8c98562abf341ef41
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SHA256
8dfef673bf9b7697b2ad37164a07bef901ec3632b0645d0e120085e9421739e8
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SHA512
44e2c10f55c630ac55ed1e116da02cb59a530573da0bcbf54616f028fad0b3531700b9012534ca529f605bcf4c8aa865806f7249d8e74f77d86e23b4a676efc9
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SSDEEP
49152:N0wjnJMOWh50kC1/dVFdx6e0EALKWVTffZiPAcRq6jHjcz8Dze7jcq4vdQ:N0GnJMOWPClFdx6e0EALKWVTffZiPAc0
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 8dfef673bf9b7697b2ad37164a07bef901ec3632b0645d0e120085e9421739e8
Files
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8dfef673bf9b7697b2ad37164a07bef901ec3632b0645d0e120085e9421739e8.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