Behavioral task
behavioral1
Sample
a453e6960436b1d6bb6e4cae2d106e4dd125c5936ec6b4bfde85ce44d004be9e.exe
Resource
win7-20240221-en
General
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Target
a453e6960436b1d6bb6e4cae2d106e4dd125c5936ec6b4bfde85ce44d004be9e
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Size
1.9MB
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MD5
8b29ab10b595d367183ae8102ceff8eb
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SHA1
e30f79c4e34a6cb66e26b80bed7755c43f17a28a
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SHA256
a453e6960436b1d6bb6e4cae2d106e4dd125c5936ec6b4bfde85ce44d004be9e
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SHA512
5364825fe2ecb284670e3b21cd14087ea7b9f75cf9c629329427a85cc5f79243b7e38ce7054b955694c120fcab065ac4e81bc62a5bb86bf97213c47d4843085a
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wIXGMdXI5vab: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 a453e6960436b1d6bb6e4cae2d106e4dd125c5936ec6b4bfde85ce44d004be9e
Files
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a453e6960436b1d6bb6e4cae2d106e4dd125c5936ec6b4bfde85ce44d004be9e.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