Behavioral task
behavioral1
Sample
309b4b461cbcf136bf6ac3840185f2eaf193661f440f0a160c285af1856d8148.exe
Resource
win7-20240220-en
General
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Target
309b4b461cbcf136bf6ac3840185f2eaf193661f440f0a160c285af1856d8148
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Size
2.1MB
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MD5
dada2a7521f8c4331898b4f58296ecc4
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SHA1
d43cb4719704425f980b90cf61de6aabb24346ff
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SHA256
309b4b461cbcf136bf6ac3840185f2eaf193661f440f0a160c285af1856d8148
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SHA512
dc7d60b0e853ea51776e9867852cf70511be636de7160ac450411c0f2322487dc39745f0af3f7e2bb9e316011a08bb48530441ea37f5ba59e911a270e7534499
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wIlMmSdbbUGsu3tId3LJ:BemTLkNdfE0pZrx
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 309b4b461cbcf136bf6ac3840185f2eaf193661f440f0a160c285af1856d8148
Files
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309b4b461cbcf136bf6ac3840185f2eaf193661f440f0a160c285af1856d8148.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