Behavioral task
behavioral1
Sample
23c9f6ce702a54473a76f21a67251e690c6a7c01213bdd98488f54e0b2b7e849.exe
Resource
win7-20240221-en
General
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Target
23c9f6ce702a54473a76f21a67251e690c6a7c01213bdd98488f54e0b2b7e849
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Size
3.0MB
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MD5
08861e19f68e1f4f9a43d5134fc5ced3
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SHA1
441db3428556f37888a6482b3ccf80f21dab06e2
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SHA256
23c9f6ce702a54473a76f21a67251e690c6a7c01213bdd98488f54e0b2b7e849
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SHA512
1c98ec0065531c2fc950ec848effd0e93e967441e72978440c7bacd721af616161d1bddb9cba66bbba21641cb9ab5afe2ad397a28a26386434c45d0e7a7e6465
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SSDEEP
49152:w0wjnJMOWh50kC1/dVFdx6e0EALKWVTffZiPAcRq6jHjcz8DzJuJeof7H3NckA65:w0GnJMOWPClFdx6e0EALKWVTffZiPAcy
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 23c9f6ce702a54473a76f21a67251e690c6a7c01213bdd98488f54e0b2b7e849
Files
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23c9f6ce702a54473a76f21a67251e690c6a7c01213bdd98488f54e0b2b7e849.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