General
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Target
rat.exe
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Size
3.1MB
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MD5
d95b0cf89342395b674d53351b05052a
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SHA1
833ea1d9183321c1edf5d1dd993a6de41044649e
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SHA256
e9d4e2af115889a73425b8a21555839182e4b17d649cf58948450ee7d7b44a11
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SHA512
8567a17f86d1125a331defb15c8debd0df8421ff162a276b44257c64ce459e051a1e84e28af13d933dd888f587dd5fd3798309df01c03c288274411e15d955e8
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SSDEEP
49152:GvBt62XlaSFNWPjljiFa2RoUYIrPxNESEmk/iILoGdqTHHB72eh2NT:Gvr62XlaSFNWPjljiFXRoUYIjxdm
Malware Config
Extracted
quasar
1.4.1
rat
16.ip.gl.ply.gg:48864
52d35222-8538-49a5-9ea5-bab25954c865
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encryption_key
D72168C14F0345409446E96033A36AA582428D3F
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install_name
RAT.exe
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log_directory
Logs
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reconnect_delay
3000
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startup_key
Rat startup
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subdirectory
SubDir
Signatures
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Quasar family
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Quasar payload 1 IoCs
resource yara_rule sample family_quasar -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource rat.exe
Files
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rat.exe.exe windows:4 windows x86 arch:x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 3.1MB - Virtual size: 3.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ