Behavioral task
behavioral1
Sample
test.exe
Resource
win7-20230220-en
General
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Target
test.exe
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Size
348KB
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MD5
16a8b45b8a07ea5f565f7ab93e64b119
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SHA1
ee77a317e0729203124a1b522964f5609c8a4e50
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SHA256
f81d617e69a4881b613d6878ed6373302cf2f718b5534a467039a572c02302fc
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SHA512
1d933a9d6317cb9918439103ceeae036fda4eaeb04f3eae6f0323ecfffaea872157024a757fa526913c5f15414d60b59abb6ad7999fcdfeb54d8d3ebb1399d3a
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SSDEEP
6144:NANHXf500Mn7/3fV2Vsb25x2cVOchEr6O:Sd50Z/wZScVOMEr6O
Malware Config
Extracted
quasar
1.3.0.0
Office04
AZEE12x-21531.portmap.host:7776
QSR_MUTEX_n0f6at7YDD5llBKKrq
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encryption_key
yePvol4U07Zohq1dxEOE
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install_name
Protect.exe
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log_directory
Logs
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reconnect_delay
30
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startup_key
MS Protect
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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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test.exe.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: 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