Behavioral task
behavioral1
Sample
4dceb21c33175b9980193c01341a3141eccba7df1c31c3998c07db65d6d5a468.exe
Resource
win7-20231129-en
General
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Target
4dceb21c33175b9980193c01341a3141eccba7df1c31c3998c07db65d6d5a468
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Size
2.5MB
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MD5
d924754711e45b6491f28e79776ef865
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SHA1
dc1a12c0640ed9bb5374b055dd875dabc32f38da
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SHA256
4dceb21c33175b9980193c01341a3141eccba7df1c31c3998c07db65d6d5a468
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SHA512
8a070bd0803af3e5bda819a71dce1be8ad6a96e4ed7cdd9575c31d07853152c3769dfbc89ac99c358d4bc67d3db74d87d4b31aced489ae2b9d3730cb7f52c2c9
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wIlMmSdcOHXO8y5cbSHri:BemTLkNdfE0pZrG
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 4dceb21c33175b9980193c01341a3141eccba7df1c31c3998c07db65d6d5a468
Files
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4dceb21c33175b9980193c01341a3141eccba7df1c31c3998c07db65d6d5a468.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