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Behavioral task
behavioral1
Sample
5ab24c4a8d7dfdae95475a5252b0fc94561bbf18af68a84a81662050af2c6c95.exe
Resource
win7-20241023-en
General
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Target
5ab24c4a8d7dfdae95475a5252b0fc94561bbf18af68a84a81662050af2c6c95.exe
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Size
3.1MB
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MD5
3d5f1d38a92807e7de7d98838e05c7e8
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SHA1
38382972e6317a6e7010a8d48041e0960188fc48
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SHA256
5ab24c4a8d7dfdae95475a5252b0fc94561bbf18af68a84a81662050af2c6c95
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SHA512
35266e8c23536a0328e775ef879aac5683688994ada6eb9f91d4cdffdae71ff3a687bcb43deaf792c93b4735be2334b1fa6629a5f500645815cb32273dccaac0
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SSDEEP
49152:DvilL26AaNeWgPhlmVqvMQ7XSKnIRJ6ibR3LoGdWhNTHHB72eh2NTk:DvaL26AaNeWgPhlmVqkQ7XSKnIRJ6cY7
Malware Config
Extracted
quasar
1.4.1
Triage
sekacex395-58825.portmap.host:1194
144ba9a1-0ea5-481a-929a-2aff73023537
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encryption_key
480A149BDA5F1D4EEBD5CF8EA0711405B7FC59B1
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install_name
Client.exe
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log_directory
kLogs
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reconnect_delay
3000
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startup_key
Avast Free Antivirus
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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 5ab24c4a8d7dfdae95475a5252b0fc94561bbf18af68a84a81662050af2c6c95.exe
Files
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5ab24c4a8d7dfdae95475a5252b0fc94561bbf18af68a84a81662050af2c6c95.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