Behavioral task
behavioral1
Sample
f9a71901210b901e5ae5d2cb8efa88eca1f8eb0e92d545bef88a9794be778b44.exe
Resource
win7-20240221-en
General
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Target
f9a71901210b901e5ae5d2cb8efa88eca1f8eb0e92d545bef88a9794be778b44
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Size
1.9MB
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MD5
2149ae3408feb25b4501b57df0e8114e
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SHA1
d1d30686a24ef8f262f7e652c099316db7583226
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SHA256
f9a71901210b901e5ae5d2cb8efa88eca1f8eb0e92d545bef88a9794be778b44
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SHA512
eaf795cadd1627060ba9d36d75203ccc8349b6425d7f0b5c76158ce6cbd530bbd50503f294b603cf2e62f92b8107ba7ce2d07aca93ee9063f7a5493dfa56c1ad
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wIlMmSdp2P5v3PgO:BemTLkNdfE0pZrR
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 f9a71901210b901e5ae5d2cb8efa88eca1f8eb0e92d545bef88a9794be778b44
Files
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f9a71901210b901e5ae5d2cb8efa88eca1f8eb0e92d545bef88a9794be778b44.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