Behavioral task
behavioral1
Sample
f0b16b3dc82eb42437bc58c2e18a4b8e08b4477928106fd74db54b99f837a475.exe
Resource
win7-20240221-en
General
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Target
f0b16b3dc82eb42437bc58c2e18a4b8e08b4477928106fd74db54b99f837a475
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Size
2.4MB
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MD5
15f91601138182b976ab2f315542a5b0
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SHA1
41cc2007237e914af2a002cce00f77303e460b2f
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SHA256
f0b16b3dc82eb42437bc58c2e18a4b8e08b4477928106fd74db54b99f837a475
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SHA512
5bb917a0a76f4aa1fcf7ac6f9e3d4f123c3429867844ba142561ca0e42498256cfb582cf4c9769711f1bf6826e1928a7243cc431e227c59a4b50ce76f92c113b
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wIQHxWiVuZNV+pKfR0:BemTLkNdfE0pZrQZ
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 f0b16b3dc82eb42437bc58c2e18a4b8e08b4477928106fd74db54b99f837a475
Files
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f0b16b3dc82eb42437bc58c2e18a4b8e08b4477928106fd74db54b99f837a475.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: 724KB - Virtual size: 3.0MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 272KB - Virtual size: 272KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE