Behavioral task
behavioral1
Sample
dasdasdasdasdas.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
dasdasdasdasdas.exe
Resource
win10v2004-20220901-en
General
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Target
dasdasdasdasdas.bin
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Size
1.0MB
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MD5
f9b169682524cd4758a2e8db534d5d42
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SHA1
37b3475dd70cb6fa437274db1de4d5a86e9fce0c
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SHA256
d2e287e217878afa5b63e6de3c5be3dd1045055602e9e23a54199283c83bd9b2
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SHA512
f2071b630149dbbecf6b240aa3040b3881535e3e92d8ca953f6887563998c174f60234a1d015e1e19ebab87d2c74c24a29d92cfb2d48df07cc4d10c9376a1964
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SSDEEP
24576:hHynkc1ZzBvtrZHFjMKY27TYelOJQIN2EeBupt:9ynkc1ZzBvtrZHFjMKY2PYelgHod
Malware Config
Extracted
quasar
2.7.0.0
svchost
less-monitor.at.playit.gg:32872
jBv9oTBnqyI8SiUsTC
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encryption_key
tSMP2sU0AYuUUXvcgjfv
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install_name
svchost.exe
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log_directory
Logs
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reconnect_delay
3000
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startup_key
svchost
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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dasdasdasdasdas.bin.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: 1.0MB - Virtual size: 1.0MB
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