Analysis
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max time kernel
41s -
max time network
35s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
16-01-2023 01:39
Static task
static1
Behavioral task
behavioral1
Sample
27e35d0b2563dfe2784a9e953d99bc4dba2ab9b9.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
27e35d0b2563dfe2784a9e953d99bc4dba2ab9b9.exe
Resource
win10v2004-20221111-en
General
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Target
27e35d0b2563dfe2784a9e953d99bc4dba2ab9b9.exe
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Size
6.7MB
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MD5
0572de40b29c53ebe8df22f6875bba9d
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SHA1
27e35d0b2563dfe2784a9e953d99bc4dba2ab9b9
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SHA256
e809a311f3bbfcfc796b37783b4bdbd76c4bd59657252ee3fd20150f8a76ccea
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SHA512
9d9e6a35bb3a0db5b9bc6702f1fe764cbee79f23caed718a51642a1dde342424ea861c52ce8eea59c66655b84202dc705165dc1cbb3ba5177762033a7fa6a5c1
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SSDEEP
196608:ech1JnwRSDaTvKuXwk2SA9lE6PI/GR8x1MA8Ra:dJOBKZk2S0P6hvMXa
Malware Config
Signatures
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Detect rhadamanthys stealer shellcode 3 IoCs
resource yara_rule behavioral1/memory/1724-61-0x0000000000260000-0x000000000027D000-memory.dmp family_rhadamanthys behavioral1/memory/1724-63-0x0000000000260000-0x000000000027D000-memory.dmp family_rhadamanthys behavioral1/memory/1724-66-0x0000000000260000-0x000000000027D000-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 5 IoCs
pid Process 1724 27e35d0b2563dfe2784a9e953d99bc4dba2ab9b9.exe 1724 27e35d0b2563dfe2784a9e953d99bc4dba2ab9b9.exe 1724 27e35d0b2563dfe2784a9e953d99bc4dba2ab9b9.exe 1724 27e35d0b2563dfe2784a9e953d99bc4dba2ab9b9.exe 1724 27e35d0b2563dfe2784a9e953d99bc4dba2ab9b9.exe -
Checks SCSI registry key(s) 3 TTPs 3 IoCs
SCSI information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 27e35d0b2563dfe2784a9e953d99bc4dba2ab9b9.exe Key queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 27e35d0b2563dfe2784a9e953d99bc4dba2ab9b9.exe Key enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 27e35d0b2563dfe2784a9e953d99bc4dba2ab9b9.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 1724 27e35d0b2563dfe2784a9e953d99bc4dba2ab9b9.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeShutdownPrivilege 1724 27e35d0b2563dfe2784a9e953d99bc4dba2ab9b9.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\27e35d0b2563dfe2784a9e953d99bc4dba2ab9b9.exe"C:\Users\Admin\AppData\Local\Temp\27e35d0b2563dfe2784a9e953d99bc4dba2ab9b9.exe"1⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1724