Behavioral task
behavioral1
Sample
2161590x00000000004000000.exe
Resource
win7-20230621-en
Behavioral task
behavioral2
Sample
2161590x00000000004000000.exe
Resource
win10v2004-20230621-en
General
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Target
2161590x00000000004000000.dmp
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Size
376KB
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MD5
615aa65cc2fba7add3340ca7cbe7d1e6
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SHA1
efe7950af0bac4e3ff207ab64adf0249bb127684
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SHA256
2e87b99d219b7aca44d98ef87499a6d8a6637a56c79af3b238efd67ec181ac27
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SHA512
2a15f010c2bc2a243b745c702e3909aba09efff348607bdd909d59a29528a29b592982f79c30ec59e0d9a8ca47008d21fc78fbb88ea9de0dc9bd4f8abef5f49e
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SSDEEP
6144:hp+zrEsiN1Pb7Rm1z97boE2KkImfreH+5fBKS4L4B:XxsiNHk94EjArRJZ4MB
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 2161590x00000000004000000.dmp
Files
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2161590x00000000004000000.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: 345KB - Virtual size: 344KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 2KB - 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