Analysis
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max time kernel
78s -
max time network
99s -
platform
windows10-2004_x64 -
resource
win10v2004-20230220-en -
resource tags
arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system -
submitted
19-03-2023 13:05
Static task
static1
Behavioral task
behavioral1
Sample
software.exe
Resource
win7-20230220-en
windows7-x64
13 signatures
150 seconds
Behavioral task
behavioral2
Sample
software.exe
Resource
win10v2004-20230220-en
windows10-2004-x64
6 signatures
150 seconds
General
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Target
software.exe
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Size
353KB
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MD5
583db29b3e336bbcd2afe36350580252
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SHA1
ddf96780714f52906a53bf05f6bd23b1811d175b
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SHA256
b3a67550c3184a27373f3c2d1c3139df6a3585bb12253c7768258d6b7da78c5f
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SHA512
dadf0dc5d3aec393d0b91bd161edcccddb3171c0c85b0db29e8529b8ea9cb6642219991a2cb4b09dbf370ee6d5a3445d48117e6d5e2b2ef8a4f0e8d265ebc829
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SSDEEP
6144:NuELlqtYs7fQ+KSa99IZtjdsx+LEMSzl4f7h/:NuEkiGw9Gtxsx+wxzCf7h
Score
10/10
Malware Config
Signatures
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Detect rhadamanthys stealer shellcode 3 IoCs
resource yara_rule behavioral2/memory/5060-137-0x0000000004890000-0x00000000048AC000-memory.dmp family_rhadamanthys behavioral2/memory/5060-140-0x0000000004890000-0x00000000048AC000-memory.dmp family_rhadamanthys behavioral2/memory/5060-143-0x0000000004890000-0x00000000048AC000-memory.dmp family_rhadamanthys -
Rhadamanthys
Rhadamanthys is an info stealer written in C++ first seen in August 2022.
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Suspicious use of NtSetInformationThreadHideFromDebugger 3 IoCs
pid Process 5060 software.exe 5060 software.exe 5060 software.exe -
Program crash 1 IoCs
pid pid_target Process procid_target 1884 5060 WerFault.exe 86 -
Checks SCSI registry key(s) 3 TTPs 5 IoCs
SCSI information is often read in order to detect sandboxing environments.
description ioc Process Key queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI software.exe Key enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI software.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\DISK&VEN_DADY&PROD_HARDDISK\4&215468A5&0&000000 software.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\HardwareID software.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI software.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeShutdownPrivilege 5060 software.exe Token: SeCreatePagefilePrivilege 5060 software.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\software.exe"C:\Users\Admin\AppData\Local\Temp\software.exe"1⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Checks SCSI registry key(s)
- Suspicious use of AdjustPrivilegeToken
PID:5060 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 5060 -s 9522⤵
- Program crash
PID:1884
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 464 -p 5060 -ip 50601⤵PID:3804