General
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Target
ad2927e29697804a55856c39e4ad481c5eb0a0f3d2a3a0f25903f5aa6aa60695
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Size
462KB
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Sample
230714-asanrsce6y
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MD5
65d303162436fab12233b47d11c6171c
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SHA1
e7fdf64627fb34662118d2ec835e332a91ed1425
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SHA256
ad2927e29697804a55856c39e4ad481c5eb0a0f3d2a3a0f25903f5aa6aa60695
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SHA512
e197036e808e78fef769b80ba9475f84ff610a52c28f210d063ca67fca7f2558862cb4c37a74f9dccf9915ab9b240d6cea437fc96d1ee6c7918f2cb5830520b9
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SSDEEP
12288:1z3fTBCgY76XV9iEX5d26C645u9uI4en:1rTBCglV9RXX26eAuI4
Static task
static1
Behavioral task
behavioral1
Sample
ad2927e29697804a55856c39e4ad481c5eb0a0f3d2a3a0f25903f5aa6aa60695.exe
Resource
win10-20230703-en
Malware Config
Extracted
systembc
adstat477d.xyz:4044
demstat577d.xyz:4044
Extracted
smokeloader
2022
http://serverxlogs21.xyz/statweb255/
http://servxblog79.xyz/statweb255/
http://demblog289.xyz/statweb255/
http://admlogs77x.online/statweb255/
http://blogxstat38.xyz/statweb255/
http://blogxstat25.xyz/statweb255/
Extracted
C:\info.hta
class='mark'>[email protected]</span></div>
http://www.w3.org/TR/html4/strict.dtd'>
Targets
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Target
ad2927e29697804a55856c39e4ad481c5eb0a0f3d2a3a0f25903f5aa6aa60695
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Size
462KB
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MD5
65d303162436fab12233b47d11c6171c
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SHA1
e7fdf64627fb34662118d2ec835e332a91ed1425
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SHA256
ad2927e29697804a55856c39e4ad481c5eb0a0f3d2a3a0f25903f5aa6aa60695
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SHA512
e197036e808e78fef769b80ba9475f84ff610a52c28f210d063ca67fca7f2558862cb4c37a74f9dccf9915ab9b240d6cea437fc96d1ee6c7918f2cb5830520b9
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SSDEEP
12288:1z3fTBCgY76XV9iEX5d26C645u9uI4en:1rTBCglV9RXX26eAuI4
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Detect rhadamanthys stealer shellcode
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Rhadamanthys
Rhadamanthys is an info stealer written in C++ first seen in August 2022.
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Suspicious use of NtCreateUserProcessOtherParentProcess
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Modifies boot configuration data using bcdedit
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Renames multiple (453) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
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Downloads MZ/PE file
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Modifies Windows Firewall
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Deletes itself
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Drops startup file
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Executes dropped EXE
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Accesses Microsoft Outlook profiles
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Adds Run key to start application
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Drops desktop.ini file(s)
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Suspicious use of SetThreadContext
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