Behavioral task
behavioral1
Sample
193f4e14b53d594256719425184d294f0c78103e20382732adc7ba6b67bd3df7.exe
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
193f4e14b53d594256719425184d294f0c78103e20382732adc7ba6b67bd3df7.exe
Resource
win10v2004-20221111-en
General
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Target
193f4e14b53d594256719425184d294f0c78103e20382732adc7ba6b67bd3df7
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Size
5.7MB
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MD5
923e986b7e3922b7982a2e31b9da7dd5
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SHA1
9a98a638a694fcaecbc832fedc05de91750ead5a
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SHA256
193f4e14b53d594256719425184d294f0c78103e20382732adc7ba6b67bd3df7
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SHA512
02ba0764ad7b4dc11e2abf38ff657704fd70faa54d3fbd201a618f65686926f095469cd547af6a77d5233124759def274e36d4fb2d54426989628f5c0b46c4de
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SSDEEP
98304:tiUkwKOouyIQ3BhlNh59txRl9fxRFdRZt9BhlNh59txRN9Nx2dRZt9V1jZ7qg5:tjkwKOouyzBhlNh59txRl9fxRFdRZt9m
Malware Config
Extracted
quasar
1.3.0.0
TechSmith Snagit
zilhd.giize.com:1984
aSFmXAfZwcNqHCATJZ
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encryption_key
rtPsd4ZDhoVaIUJ3rYU7
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install_name
Client.exe
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log_directory
HDTx
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reconnect_delay
60000
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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
Files
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193f4e14b53d594256719425184d294f0c78103e20382732adc7ba6b67bd3df7.exe windows 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: 344KB - Virtual size: 344KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 5.3MB - Virtual size: 5.3MB
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