Behavioral task
behavioral1
Sample
3b996791718d94d81d6723662b6c8606e81fd6499436e7f991d83e42a8be812b.exe
Resource
win7-20240419-en
General
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Target
3b996791718d94d81d6723662b6c8606e81fd6499436e7f991d83e42a8be812b
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Size
3.0MB
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MD5
43d1faee053cedaadd2c2cb21bbc30e9
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SHA1
53c41b46f1b02183a3f0476144b6ac6b41ca340c
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SHA256
3b996791718d94d81d6723662b6c8606e81fd6499436e7f991d83e42a8be812b
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SHA512
e2ca72847c58d42a38184d39b9670427f53f1de9f9b80e7c8d2bd0c70e967d5c8120d3e46f404d218d9f86835c927a774c475d2bb00c925c01f4e318729a4fdd
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SSDEEP
49152:N0wjnJMOWh50kC1/dVFdx6e0EALKWVTffZiPAcRq6jHjcz8DzcCNGofbLVzM9YX:N0GnJMOWPClFdx6e0EALKWVTffZiPAcJ
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 3b996791718d94d81d6723662b6c8606e81fd6499436e7f991d83e42a8be812b
Files
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3b996791718d94d81d6723662b6c8606e81fd6499436e7f991d83e42a8be812b.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