Behavioral task
behavioral1
Sample
fb6a7d51bcb95a776cf70b73558d12f4814a32b7bfea449fb019e4c078bc95b6.exe
Resource
win7-20240221-en
General
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Target
fb6a7d51bcb95a776cf70b73558d12f4814a32b7bfea449fb019e4c078bc95b6
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Size
1.8MB
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MD5
083f3f511ba3cc69c32865748a2079f8
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SHA1
509801e675f6ec2fa4a47a9475c280d1e6cce371
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SHA256
fb6a7d51bcb95a776cf70b73558d12f4814a32b7bfea449fb019e4c078bc95b6
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SHA512
b648325ac9e6d2cf9d6559eb00d4ef2ab1cc7cbea9f39c858a58bf8608b35b5a468f166d9294f9941fd2e8aa0c14748fb5bab194345be4aab4fc6d0ff883b63d
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wIC5aIwC+AtNdn:BemTLkNdfE0pZro
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 fb6a7d51bcb95a776cf70b73558d12f4814a32b7bfea449fb019e4c078bc95b6
Files
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fb6a7d51bcb95a776cf70b73558d12f4814a32b7bfea449fb019e4c078bc95b6.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