Behavioral task
behavioral1
Sample
55fb87009ebc0ceea5726003cb37176808684c2dcd9a56ca9f3c94d3329d7d58.exe
Resource
win7-20240221-en
General
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Target
55fb87009ebc0ceea5726003cb37176808684c2dcd9a56ca9f3c94d3329d7d58
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Size
2.4MB
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MD5
07477e33c0a05b15f2cdde73a11237cc
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SHA1
72912ec7c0ec4a07a3072c4fab83cc4a57d8c03e
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SHA256
55fb87009ebc0ceea5726003cb37176808684c2dcd9a56ca9f3c94d3329d7d58
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SHA512
78a92b71d2d2729e13feb55789b410d06c1e96f6bdec23d093dc825ec60b730d9a92dc50136cf32f66d053ce9e7dcba2833fa07ab06828d7d4711203e2c24bbf
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SSDEEP
49152:N0wjnJMOWh50kC1/dVFdx6e0EALKWVTffZiPAcRq6jHjcz8DzcwXafJslB:N0GnJMOWPClFdx6e0EALKWVTffZiPAcd
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 55fb87009ebc0ceea5726003cb37176808684c2dcd9a56ca9f3c94d3329d7d58
Files
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55fb87009ebc0ceea5726003cb37176808684c2dcd9a56ca9f3c94d3329d7d58.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