Behavioral task
behavioral1
Sample
11553a7c56cb04a1dbd6af5b202a7ee11e91739a01cae5c0aac35a7b61ee1e83.exe
Resource
win7-20240221-en
General
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Target
11553a7c56cb04a1dbd6af5b202a7ee11e91739a01cae5c0aac35a7b61ee1e83
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Size
2.2MB
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MD5
bc12bc932adbc640b0a737e62be047b2
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SHA1
75485f1c4afc0425b530ceae16f8d5cfa8df6921
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SHA256
11553a7c56cb04a1dbd6af5b202a7ee11e91739a01cae5c0aac35a7b61ee1e83
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SHA512
995772c4c7cd9a69ad96632b864c38963a2411736f385fa8eee0e02dea33ea12a2580a66b3f6810465ba86cd11cc05aef8168b9ed39c86ec3b23edfcc5ed0649
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wIX+MLqOBLXBzhRn2Qqs:BemTLkNdfE0pZr7
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 11553a7c56cb04a1dbd6af5b202a7ee11e91739a01cae5c0aac35a7b61ee1e83
Files
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11553a7c56cb04a1dbd6af5b202a7ee11e91739a01cae5c0aac35a7b61ee1e83.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