Behavioral task
behavioral1
Sample
41d525b71c144aaab506cb249ec1340ced4b200a2903f2861fcf57141d146e7a.exe
Resource
win7-20240221-en
General
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Target
41d525b71c144aaab506cb249ec1340ced4b200a2903f2861fcf57141d146e7a
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Size
3.1MB
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MD5
25fb4267cfc64776082bebe9ba3739e6
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SHA1
699573131ee5aba34f7c06171f77063f85b06d2d
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SHA256
41d525b71c144aaab506cb249ec1340ced4b200a2903f2861fcf57141d146e7a
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SHA512
da027d906e13f23fbca492d1688723ebfe0e12ff88c5a1c439ba15c6f75f1211e542e4b27fb9cb36dee0d36a191499a7c9e24a08decf205dca34b13675e17356
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SSDEEP
98304:N0GnJMOWPClFdx6e0EALKWVTffZiPAcRq6jHjc40C:NFWPClFkC
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 41d525b71c144aaab506cb249ec1340ced4b200a2903f2861fcf57141d146e7a
Files
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41d525b71c144aaab506cb249ec1340ced4b200a2903f2861fcf57141d146e7a.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