Behavioral task
behavioral1
Sample
90434bc06477867a3aeae5939d7f03cb923a9a6c838cd9eee309b56aa69d790b.exe
Resource
win7-20240221-en
General
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Target
90434bc06477867a3aeae5939d7f03cb923a9a6c838cd9eee309b56aa69d790b
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Size
2.3MB
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MD5
3dd8b410af47aa3f2cfda7206379075c
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SHA1
8f211b6563f8cfe46f1f568a12ba931f25005e99
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SHA256
90434bc06477867a3aeae5939d7f03cb923a9a6c838cd9eee309b56aa69d790b
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SHA512
9269f68c0a6c32196b68d95fa0815af0885bbbe6b1d36fa61e1c5e5d9ed722f1a7ea65906c2193987bc35bb6c7002bbc041961908c01647a3eef31b3d89ef54b
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wIQwNUMuikLCiJCF+QT1HAVKS:BemTLkNdfE0pZrQz
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 90434bc06477867a3aeae5939d7f03cb923a9a6c838cd9eee309b56aa69d790b
Files
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90434bc06477867a3aeae5939d7f03cb923a9a6c838cd9eee309b56aa69d790b.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