General
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Target
Premium_Cleaner(Cracked by st).exe
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Size
3.2MB
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MD5
f89428aba2b28f3124d40f262710fc46
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SHA1
0b9db50a873682e781b0e378004b0d7e6b415f78
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SHA256
e51b436055f0e48e04b3c7c89dce20ac35aef6d63b178c42d6285cf21401ec4a
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SHA512
16e576b694ed0ee9796d13504a6489ff501eb2b9cd576e442318090d46f5433afce4ce39d031e8eca92b95a4b90a6dc9926b13d04021ef48d9bf3d8698165540
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SSDEEP
49152:QvyI22SsaNYfdPBldt698dBcjHAfRJ6pbR3LoGdFkTHHB72eh2NT:Qvf22SsaNYfdPBldt6+dBcjHAfRJ6r
Malware Config
Extracted
quasar
1.4.1
Office04
Sentiax-51535.portmap.io:51535
b16f14a5-eba8-46dc-b974-11a9193ee5c1
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encryption_key
504CA536F80AA42E62457478D8A6A72CDC6CA06F
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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
Premium_Cleaner(Cracked by st)
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subdirectory
SubDir
Signatures
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Quasar family
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Quasar payload 1 IoCs
Processes:
resource yara_rule sample family_quasar -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource Premium_Cleaner(Cracked by st).exe
Files
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Premium_Cleaner(Cracked by st).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: 69KB - Virtual size: 68KB
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