Behavioral task
behavioral1
Sample
xr7cLQMx2Alb.exe
Resource
win7-20220812-en
General
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Target
xr7cLQMx2Alb.exe
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Size
916KB
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MD5
a3780d1acea7799523939341e3e2b329
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SHA1
12a86907ae9bf3064a4e585bb88a54ca9c4517bd
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SHA256
aac2a46338d7fc35f813863709d2622e53fa1a66facefd6133fa69f4d74e1b3b
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SHA512
4fb3a558bd3fc0737247c8e5346b6c3d5e43344f99b68259a9a7bba00a9fc3ee0d775b8588f17ba60423682387e24aaa7e810c6232d51280088f1bf2c793ab24
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SSDEEP
24576:tNNzGTYAZN0gGkaoOsiwW0ZzELusJLK1lk6QLP:BGTYAZN0gGkaoOsiwW0Zzek1lk
Malware Config
Extracted
quasar
2.8.0.1
RClient
blackid-4782.portmap.io:4782
3juMtJcF26BUtX2ca1
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encryption_key
aHe6JDtoSfDjoBWJNR4T
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install_name
Venom.exe
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log_directory
Keylogger
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reconnect_delay
3000
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startup_key
Venom Client Startup
Signatures
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Quasar family
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Quasar payload 1 IoCs
resource yara_rule sample family_quasar
Files
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xr7cLQMx2Alb.exe.exe windows x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
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: 912KB - Virtual size: 912KB
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