General
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Target
livedata.exe
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Size
3.1MB
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MD5
3393507c6698a8fa7552b474820fa233
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SHA1
bc8e2078156b3b87341a0045eb581ac68f605767
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SHA256
870ffdfaec0f76ad2bac52a5c639a34813bf44c37a2c6b52ca582b7a704bbea0
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SHA512
e28f41de1271208944f86d06b265aa0ecadc899a53e41705a1f2df06b919b58d9d3d9dc227c3ccf8568e15491ca06135b26b2e9be7968b1512533b2a177998a9
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SSDEEP
49152:DvOI22SsaNYfdPBldt698dBcjHjMS8mzwYoGd8JTHHB72eh2NT:Dvj22SsaNYfdPBldt6+dBcjHjMSxs
Malware Config
Extracted
quasar
1.4.1
Office04
ahmettt-36012.portmap.io:36012
b47a15cf-f43b-4ac8-b123-ef745bc58b02
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encryption_key
DFDF5CC5F6DA9099931F989981D7F56159CE6C69
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install_name
Client.exe
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log_directory
Logs
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reconnect_delay
3000
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startup_key
Quasar Client 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 livedata.exe
Files
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livedata.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