Behavioral task
behavioral1
Sample
b34eed5277a83d27e8cb3b08871256bd516ae340ed36de5faff1144f8154f427.exe
Resource
win7-20240221-en
General
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Target
b34eed5277a83d27e8cb3b08871256bd516ae340ed36de5faff1144f8154f427
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Size
2.4MB
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MD5
8a5c9b988ae7937626b1e7895ede72ff
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SHA1
9216ea876d72f54fedbf8cde76f5ca85ee491c8a
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SHA256
b34eed5277a83d27e8cb3b08871256bd516ae340ed36de5faff1144f8154f427
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SHA512
58df6ab3b000563022b5dcca6b08494bba7bf697882c299dde2a485d30041c7a0382ed5e6fa3d9f028d48bf29539810264c0407a992b6e9f0f8c593576010030
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SSDEEP
49152:N0wjnJMOWh50kC1/dVFdx6e0EALKWVTffZiPAcRq6jHjcz8DzBHqMeMiDS0:N0GnJMOWPClFdx6e0EALKWVTffZiPAcE
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 b34eed5277a83d27e8cb3b08871256bd516ae340ed36de5faff1144f8154f427
Files
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b34eed5277a83d27e8cb3b08871256bd516ae340ed36de5faff1144f8154f427.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: 1.3MB - Virtual size: 3.4MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 525KB - Virtual size: 528KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE