Behavioral task
behavioral1
Sample
Bloxmoon-Predictor-free.exe
Resource
win7-20240215-en
General
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Target
Bloxmoon-Predictor-free.exe
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Size
3.2MB
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MD5
ce93805d452be57633fc0e38763887e9
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SHA1
2fb5e465238ca96ebc6f955cfc4bde27112ff274
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SHA256
8d106f71a5aa03870ba5dddf04af6debaaf9a4e9e56a48067e5aa00cf320f727
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SHA512
b35e4bac77849b2da7bc7f43d835e29ab0f2bd2a1ae9f8e8858cd1877703fb49c42b6badcc918e7533cc6d50cafdf0ef5c48c3fb84e1285d392dd430e1ce8024
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SSDEEP
49152:7vbI22SsaNYfdPBldt698dBcjHBJRJ6HbR3LoGdjTHHB72eh2NT1:7vk22SsaNYfdPBldt6+dBcjHBJRJ6Zq
Malware Config
Extracted
quasar
1.4.1
Office04
192.168.1.34:4782
02ba042d-472f-4b7e-b3fd-5412a40a2cb7
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encryption_key
8BCA2555488EAA5FCF27A2654D564FF338A22CA4
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install_name
Predictor.exe
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log_directory
Logs
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reconnect_delay
3000
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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
Processes:
resource yara_rule sample family_quasar -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource Bloxmoon-Predictor-free.exe
Files
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Bloxmoon-Predictor-free.exe.exe windows:4 windows x86 arch: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: 3.1MB - Virtual size: 3.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 100KB - Virtual size: 100KB
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