Behavioral task
behavioral1
Sample
virussign.com_c9baf9bdd964c65093ac5fbe73f41f00.exe
Resource
win7-20240221-en
General
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Target
virussign.com_c9baf9bdd964c65093ac5fbe73f41f00.vir
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Size
2.5MB
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MD5
c9baf9bdd964c65093ac5fbe73f41f00
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SHA1
9592d19f82091845e553527ee2f3242163549c23
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SHA256
47f4c82d2b5cf6eb40b38e6dfc3013352ccd5ea4531c4fe0c8fe4e697ed0a461
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SHA512
6c304fba7857327a43195f4d4057cb3eed4e0779c7539dcd61d147e520ee1174ee770f1acb058784d2bafffc8d4617d7731cb0913ae52da026737ff641d3a4d3
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SSDEEP
49152:oezaTF8FcNkNdfE0pZ9ozt4wIV56uL3pgrCEdMKPFoPg:oemTLkNdfE0pZrV56utgpPFoo
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_c9baf9bdd964c65093ac5fbe73f41f00.vir
Files
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virussign.com_c9baf9bdd964c65093ac5fbe73f41f00.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: 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