Behavioral task
behavioral1
Sample
3f7397f2e6c58796da77219feb05a7c98a4b436298e4570d63b5e6b73a43c9fd.exe
Resource
win7-20240221-en
General
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Target
3f7397f2e6c58796da77219feb05a7c98a4b436298e4570d63b5e6b73a43c9fd
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Size
3.2MB
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MD5
c1bbe0e3b9cfabeedead6d934315a7b6
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SHA1
75bb4af51d8cce684da10c2efb768d75a1f88192
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SHA256
3f7397f2e6c58796da77219feb05a7c98a4b436298e4570d63b5e6b73a43c9fd
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SHA512
c16f833b567b2741859657280ec24723006f9d005f47e108ffce4b8787ae1dc1049b62e6dedea6fc12c7411a5edc5a95516c6f3698ca53885cc670f6059ac27f
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SSDEEP
98304:N0GnJMOWPClFdx6e0EALKWVTffZiPAcRq6jHjc40h:NFWPClFkh
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 3f7397f2e6c58796da77219feb05a7c98a4b436298e4570d63b5e6b73a43c9fd
Files
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3f7397f2e6c58796da77219feb05a7c98a4b436298e4570d63b5e6b73a43c9fd.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