Behavioral task
behavioral1
Sample
virussign.com_c7eceb9be93530d7ced5a2e1e2b02870.exe
Resource
win7-20240508-en
General
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Target
virussign.com_c7eceb9be93530d7ced5a2e1e2b02870.vir
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Size
2.8MB
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MD5
c7eceb9be93530d7ced5a2e1e2b02870
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SHA1
6416af248a51d66a1939fe2c673a65e98109af24
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SHA256
156a4dc4dab7c5dd20149162ee60e7cfbd8a8d35dac5d95dd1e6132e830f17f1
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SHA512
4a011d2c78ee50b796bb3814d338ba6b771d8efe1ec64f83dbd2dd752b1e67170cc4c8018c316c1c13780739a452629b89d4809226e9d74902b93d1298a4e9a8
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SSDEEP
49152:N0wjnJMOWh50kC1/dVFdx6e0EALKWVTffZiPAcRq6jHjcz8Dz8MVyc5Dj4pX5Od:N0GnJMOWPClFdx6e0EALKWVTffZiPAcT
Malware Config
Signatures
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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 virussign.com_c7eceb9be93530d7ced5a2e1e2b02870.vir
Files
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virussign.com_c7eceb9be93530d7ced5a2e1e2b02870.vir.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