Behavioral task
behavioral1
Sample
4539ef3dfc51c7d83e962003331c731d737f92d87b07b4338f50ebeb9f84673d.exe
Resource
win7-20240508-en
General
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Target
4539ef3dfc51c7d83e962003331c731d737f92d87b07b4338f50ebeb9f84673d
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Size
2.7MB
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MD5
6658f0a477c6247036542b6caa51176b
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SHA1
5b0b88d4ebb379265dc690b371d55e0cf4f6c1b4
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SHA256
4539ef3dfc51c7d83e962003331c731d737f92d87b07b4338f50ebeb9f84673d
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SHA512
d6cca56b70ed7325782b92c8120b277f8f2a9b48ad195b7be04f80c135d9559da84cd514369037a7612278b68089d08932a8955e89f27460d7e106843119cc76
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SSDEEP
49152:w0wjnJMOWh50kC1/dVFdx6e0EALKWVTffZiPAcRq6jHjcz8Dze7jcmntcR09sgE9:w0GnJMOWPClFdx6e0EALKWVTffZiPAcd
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 4539ef3dfc51c7d83e962003331c731d737f92d87b07b4338f50ebeb9f84673d
Files
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4539ef3dfc51c7d83e962003331c731d737f92d87b07b4338f50ebeb9f84673d.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