Behavioral task
behavioral1
Sample
56b2a862555e28fe92877ce2bb7d76b833816c2d08dd1879c7da7a59b8a8832f.exe
Resource
win7-20240220-en
General
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Target
56b2a862555e28fe92877ce2bb7d76b833816c2d08dd1879c7da7a59b8a8832f
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Size
1.6MB
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MD5
b59e80c94f5b60566a4c38287bc090e1
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SHA1
d5491966eda468edef45a802d7bc7419a55ec197
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SHA256
56b2a862555e28fe92877ce2bb7d76b833816c2d08dd1879c7da7a59b8a8832f
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SHA512
64e84f24c2c29c65f033e8198ea32893a5134f7abade1a32fba038ba2689b884ab3a26ea58685a71bdc814c7522a32ccc62c246f3b200f69bec2b18aa9ea15f1
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wIlMmiQl3G:BemTLkNdfE0pZrQ
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 56b2a862555e28fe92877ce2bb7d76b833816c2d08dd1879c7da7a59b8a8832f
Files
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56b2a862555e28fe92877ce2bb7d76b833816c2d08dd1879c7da7a59b8a8832f.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