Behavioral task
behavioral1
Sample
Blorious-V1.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral2
Sample
Blorious-V1.exe
Resource
win10ltsc2021-20241211-en
General
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Target
Blorious-V1.exe
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Size
3.3MB
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MD5
ab7ba1e3026b48ceadd7b68950f0e693
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SHA1
18f1b5fb26221b6404b549b09699adb7663d9b60
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SHA256
3fe52d194f176397ab988ef072b0cb64dd8a7997ce99e53fa36d94bc3d4beb45
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SHA512
d595be554b5cc1824a4310c1cd81c4357833f49c2f1fe48ab9133d1d6abfa34377b039d40a9acbcaedd28955f5b3b4c5e5a15faa55b10a4f7eb2420deb948b41
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SSDEEP
49152:rvyI22SsaNYfdPBldt698dBcjHjdSZ1J/foGdUNLTHHB72eh2NT:rvf22SsaNYfdPBldt6+dBcjHjdSp
Malware Config
Extracted
quasar
1.4.1
Office04
192.168.0.134:4782
b9145fb3-526d-41e5-a912-983ece635713
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encryption_key
44DC4ECD533CD0CB4AAF178AEB927FA0D40432AF
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install_name
Blorious.exe
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log_directory
Logs
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reconnect_delay
3000
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startup_key
Microsoft Gaming Utility
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subdirectory
Blorious
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 Blorious-V1.exe
Files
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Blorious-V1.exe.exe windows:4 windows x86 arch:x86
Password: infectmemorekid
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: 178KB - Virtual size: 178KB
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