Behavioral task
behavioral1
Sample
virussign.com_ddf536ceaafab2e5cd06ff8e20c2df60.exe
Resource
win7-20240508-en
General
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Target
virussign.com_ddf536ceaafab2e5cd06ff8e20c2df60.vir
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Size
2.7MB
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MD5
ddf536ceaafab2e5cd06ff8e20c2df60
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SHA1
3868a757d0cfbaf5ffb4d480acce00373e18063a
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SHA256
056125f51433a937b8c5397bdd42cf74c42e9aeb4a302f32914079b70f297e9f
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SHA512
11d7ef322fd85ee53652262c48ba95bbfc988dbbad517c08759aedf36d3c8660e181dcf9e733be95ca3c73b72e0a59efb6724937f4377444f182cb696d31c90e
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SSDEEP
49152:71G1NtyBwTI3ySZbrkXV1etEKLlWUTOfeiRA2R76zHrWax9hMkHC0IlnASEx/mC+:71ONtyBeSFkXV1etEKLlWUTOfeiRA2Rr
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_ddf536ceaafab2e5cd06ff8e20c2df60.vir
Files
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virussign.com_ddf536ceaafab2e5cd06ff8e20c2df60.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