Behavioral task
behavioral1
Sample
2139f4b309184e04a3d4753b6956ae2a54e390fac50c52d06872bec7d12855c2.exe
Resource
win7-20240221-en
General
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Target
2139f4b309184e04a3d4753b6956ae2a54e390fac50c52d06872bec7d12855c2
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Size
2.8MB
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MD5
5eb0d6507da32fc91e8fa7cb44439985
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SHA1
595c52858cb42fedc6c5d39afc32e9572a305047
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SHA256
2139f4b309184e04a3d4753b6956ae2a54e390fac50c52d06872bec7d12855c2
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SHA512
382bab6e6e1683a3e39109cd7cdf024d653617c96585f5a0f2fe98aedc9a45ab1994dca657ca570a029198b1412114a3e54a275ce1e5fc96ce3a448821213b32
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SSDEEP
49152:N0wjnJMOWh50kC1/dVFdx6e0EALKWVTffZiPAcRq6jHjcz8DzHUrGiAAqK7RzOId:N0GnJMOWPClFdx6e0EALKWVTffZiPAck
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 2139f4b309184e04a3d4753b6956ae2a54e390fac50c52d06872bec7d12855c2
Files
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2139f4b309184e04a3d4753b6956ae2a54e390fac50c52d06872bec7d12855c2.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