Behavioral task
behavioral1
Sample
560740x00000000004000000x.exe
Resource
win7-20230621-en
Behavioral task
behavioral2
Sample
560740x00000000004000000x.exe
Resource
win10v2004-20230621-en
General
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Target
560740x00000000004000000x.dmp
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Size
3.1MB
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MD5
274601916bec8cf112c9c459c6a22f18
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SHA1
93923338423dd493cfb5eed5cadfc96734b9b63e
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SHA256
d65a1b135ee32d338805d3ab5a50785200b7fce8b4ab0566e718996686342d9d
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SHA512
ebb87ff8f2e34bacc5756977237a8fe3f6776537e3b94e67e33fa758a04bcea1f44a6ecac340e688b02d01c00e8df3bac2e6f875f908584b862a8098c9454629
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SSDEEP
49152:3vbI22SsaNYfdPBldt698dBcjHO2wcuOoGdHqTHHB72eh2NT:3vk22SsaNYfdPBldt6+dBcjHO5cn
Malware Config
Extracted
quasar
-
reconnect_delay
3000
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 560740x00000000004000000x.dmp
Files
-
560740x00000000004000000x.dmp.exe windows x86
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
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