Behavioral task
behavioral1
Sample
3be9cdfac1bb231866971ad477b4bc9da97527f2aa68bf8573ea5b646f4e8db0.exe
Resource
win7-20240221-en
General
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Target
3be9cdfac1bb231866971ad477b4bc9da97527f2aa68bf8573ea5b646f4e8db0
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Size
2.5MB
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MD5
d5d7d9084cee97b66daa26b59ac4bec3
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SHA1
8300dc5805b9505185f9f3d8dd3a1877deb9e657
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SHA256
3be9cdfac1bb231866971ad477b4bc9da97527f2aa68bf8573ea5b646f4e8db0
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SHA512
ca8dc96454192fe795e5bcace6a98c67d9f421985fa67cc1c0a39130e859757d28f8d95191ac256624db0b196884647cecdedac16740e61ec2fa847e429f2e3a
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wIV56uL3pgrCEdMKPFoa4wjF4:BemTLkNdfE0pZrV56utgpPFoJ
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 3be9cdfac1bb231866971ad477b4bc9da97527f2aa68bf8573ea5b646f4e8db0
Files
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3be9cdfac1bb231866971ad477b4bc9da97527f2aa68bf8573ea5b646f4e8db0.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