Behavioral task
behavioral1
Sample
591eb5e29e2503377bb76429c14d12fb6c247e32b7bc38db39950e3a9d5845bd.exe
Resource
win7-20240221-en
General
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Target
591eb5e29e2503377bb76429c14d12fb6c247e32b7bc38db39950e3a9d5845bd
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Size
2.5MB
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MD5
205b25726d8c89b363b1af174e0f1222
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SHA1
46706c43821fff869e93199a0df49a908b5d89db
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SHA256
591eb5e29e2503377bb76429c14d12fb6c247e32b7bc38db39950e3a9d5845bd
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SHA512
b9619e2738a8feae5a2a78897f8ec1b3b33f1c6ed34d40d8ddcf5a7e5b038a557eb3c0b97d971e6483f6db5eaae894d0106a05d5c10e1d18b219d64050fd5f87
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SSDEEP
49152:N0wjnJMOWh50kC1/dVFdx6e0EALKWVTffZiPAcRq6jHjcz8DzJuJvhVoqxpmTl+:N0GnJMOWPClFdx6e0EALKWVTffZiPAcU
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 591eb5e29e2503377bb76429c14d12fb6c247e32b7bc38db39950e3a9d5845bd
Files
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591eb5e29e2503377bb76429c14d12fb6c247e32b7bc38db39950e3a9d5845bd.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