Behavioral task
behavioral1
Sample
84fecfcdcf345e18367b209e1fbdafd6ecfd13a6859825b8256739ba001bcaec.exe
Resource
win7-20240220-en
General
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Target
84fecfcdcf345e18367b209e1fbdafd6ecfd13a6859825b8256739ba001bcaec
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Size
1.6MB
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MD5
4326ab3676c16ba2ae513d4fbb6fad6b
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SHA1
85c81f280202beed8ccfef3dbb79bc827a6dc3e9
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SHA256
84fecfcdcf345e18367b209e1fbdafd6ecfd13a6859825b8256739ba001bcaec
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SHA512
3786899ade6d44fb42ffad9b0a5017681fdb0e222b25d9053ffc4bc59decd48bda415dc73e796d1852729834cd69edaf4b99d4a4ce7de670dd01710d4fef3c3c
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SSDEEP
24576:BezaTnG99Q8FcNrpyNdfE0bLBgDOp2iSLz9LbEwlKjpv3zqxG2Z9mIhQvq8gVQ:BezaTF8FcNkNdfE0pZ9ozt4wIlMmia
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 84fecfcdcf345e18367b209e1fbdafd6ecfd13a6859825b8256739ba001bcaec
Files
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84fecfcdcf345e18367b209e1fbdafd6ecfd13a6859825b8256739ba001bcaec.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