Behavioral task
behavioral1
Sample
a23bc23ed2f924cb3462bb3347e75df02ae21b9a9f6ea1e7f652c907d88ef083.exe
Resource
win7-20240708-en
General
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Target
a23bc23ed2f924cb3462bb3347e75df02ae21b9a9f6ea1e7f652c907d88ef083
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Size
3.2MB
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MD5
558e3b36237104106c7e821e286c14f3
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SHA1
c1b3313d7e5448597a8334c29e179470fe71b1fa
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SHA256
a23bc23ed2f924cb3462bb3347e75df02ae21b9a9f6ea1e7f652c907d88ef083
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SHA512
6c50fdc04f7da96b542ec4bc0e6e3a2fe3fa6ca8520fa2965c588c98293f63558f857be5a368800fd55116a7e76204d9018105e4a787e833fd6e454ee123e5b9
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SSDEEP
98304:71ONtyBeSFkXV1etEKLlWUTOfeiRA2R76zHrWV:7bBeSFkR
Malware Config
Signatures
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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 a23bc23ed2f924cb3462bb3347e75df02ae21b9a9f6ea1e7f652c907d88ef083
Files
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a23bc23ed2f924cb3462bb3347e75df02ae21b9a9f6ea1e7f652c907d88ef083.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