Behavioral task
behavioral1
Sample
DiscordClean.exe
Resource
win7-20240221-en
General
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Target
DiscordClean.exe
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Size
3.1MB
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MD5
e40d9df40a13bba33d406ff3a1780449
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SHA1
a43ed65b73a1d3d0c130b62258858d3b35bd8fa9
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SHA256
17add376de5c606429260436cc6e1ce9bbf2ba5bb2f3ef4fb503434c0c37eada
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SHA512
35e0aa7a1124e66b310d4fd368b50162bba8aa9f0e60784e06bbeee9acdd6d66925b87f7c6f009f9ea9fba38f55032a1332ad0e35de2cb745fdc1ded1153b1cb
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SSDEEP
49152:7vHz92YpaQI6oPZlhP3ReybewoqnoNSBar7roGdGTHHB72eh2NT:7vT92YpaQI6oPZlhP3YybewoiiSC
Malware Config
Extracted
quasar
1.4.1
Slave
uk2.localto.net:37735
192.168.1.54:443
192.168.1.54:80
82.47.98.176:80
82.47.98.176:443
70129915-f2b5-40ef-aa85-96dbc3efa5c9
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encryption_key
76B28C3E753D8BB017093D2AA2C736559D00B442
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install_name
GorillaTag.exe
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log_directory
Steam Error Logs
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reconnect_delay
3000
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startup_key
Steam WebHelper
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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 DiscordClean.exe
Files
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DiscordClean.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