Behavioral task
behavioral1
Sample
b7ae6ca50f8101a93a4fcbb0dca5e9a86e585e7657dd9c00afca2497b7bcaaf7.exe
Resource
win7-20240508-en
General
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Target
b7ae6ca50f8101a93a4fcbb0dca5e9a86e585e7657dd9c00afca2497b7bcaaf7
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Size
3.2MB
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MD5
8ce59ad0c44716f2a641cda191bfcdd1
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SHA1
e04fb5b2c974258c1c9ea5baa99cd79f4033b515
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SHA256
b7ae6ca50f8101a93a4fcbb0dca5e9a86e585e7657dd9c00afca2497b7bcaaf7
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SHA512
38f257ea1fd57a036e0c60f8b0cdbdec175f72e89d296c0e662b51ad623c8341ca0249a47c0296d31b45822d04182584f3426959857f19a0db399f62bbc26c04
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SSDEEP
98304:N0GnJMOWPClFdx6e0EALKWVTffZiPAcRq6jHjc4L:NFWPClF7
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 b7ae6ca50f8101a93a4fcbb0dca5e9a86e585e7657dd9c00afca2497b7bcaaf7
Files
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b7ae6ca50f8101a93a4fcbb0dca5e9a86e585e7657dd9c00afca2497b7bcaaf7.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