Behavioral task
behavioral1
Sample
91f595c436f498a71bc9fae73ae43cc03a22523b66829109598761d4e9367807.exe
Resource
win7-20240221-en
General
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Target
91f595c436f498a71bc9fae73ae43cc03a22523b66829109598761d4e9367807
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Size
2.8MB
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MD5
458d1adf755f1d2d5b1bd873bd6c54ab
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SHA1
097591566dc50225d128a1c68524c71edf5873a9
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SHA256
91f595c436f498a71bc9fae73ae43cc03a22523b66829109598761d4e9367807
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SHA512
608da40dc9c4f75a292e933a8ffa6ea5f9a373a070da132d4200df0fa660ede1cd1c24ecaeab7b9eb3dc79d6097f89e5800d0063ea013098f12b44a424db58c2
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SSDEEP
49152:N0wjnJMOWh50kC1/dVFdx6e0EALKWVTffZiPAcRq6jHjcz8Dze7jcqDrUS1pRA+D:N0GnJMOWPClFdx6e0EALKWVTffZiPAcW
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 91f595c436f498a71bc9fae73ae43cc03a22523b66829109598761d4e9367807
Files
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91f595c436f498a71bc9fae73ae43cc03a22523b66829109598761d4e9367807.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