rhadamanthys | 7a39caf04d025428d5d9e5098fef74e22f59eee2c3686f676e235ae954b18b6d

Resubmissions

10-02-2025 02:06

250210-cjg3laykgq 10

10-02-2025 02:04

250210-chg17syrby 10

Analysis

max time kernel
118s
max time network
120s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
10-02-2025 02:06

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General

Target

root-service-provider.dll
Size

590KB
MD5

d991901b3fb8228b3637e4483cc36260
SHA1

57e769738c10ca5aa43de3fa20883fc49acb9922
SHA256

e06e2da83d8506522be3f269941408373c70d10a1cc6072a9110db9615ebb176
SHA512

c9fafe1133fde3e4fc36e70b97ea152bf8728f6a1f1022be5f1f98ccb550c98e272f3510b7c18f6168119a9c45b1ce79920ae5d93261eb765f162dd483cae232
SSDEEP

6144:DLfoRIJ9O2qXPKTG1KyK63fGMEfJ8MHPxpFjYU8a4Z/u/lWbTO+FIIZoMhNdLkLe:gmMEfJ8MHPxpFR8a4Ru/lWbTZF/ZoDNY

Score

10^/10

rhadamanthys stealer

Malware Config

Signatures

Detects Rhadamanthys payload 1 IoCs

resource	yara_rule
behavioral31/memory/2052-3-0x0000000000400000-0x0000000000481000-memory.dmp	Rhadamanthys_v8

Rhadamanthys
Rhadamanthys is an info stealer written in C++ first seen in August 2022.
stealer rhadamanthys
Rhadamanthys family
rhadamanthys
Uses the VBS compiler for execution 1 TTPs

Command and Scripting Interpreter
T1059

Runs regedit.exe 2 IoCs

pid	Process
2948	regedit.exe
2956	regedit.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1924 wrote to memory of 2324	1924	rundll32.exe	30
PID 1924 wrote to memory of 2324	1924	rundll32.exe	30
PID 1924 wrote to memory of 2324	1924	rundll32.exe	30
PID 1924 wrote to memory of 2324	1924	rundll32.exe	30
PID 1924 wrote to memory of 2476	1924	rundll32.exe	31
PID 1924 wrote to memory of 2476	1924	rundll32.exe	31
PID 1924 wrote to memory of 2476	1924	rundll32.exe	31
PID 1924 wrote to memory of 2476	1924	rundll32.exe	31
PID 1924 wrote to memory of 1200	1924	rundll32.exe	32
PID 1924 wrote to memory of 1200	1924	rundll32.exe	32
PID 1924 wrote to memory of 1200	1924	rundll32.exe	32
PID 1924 wrote to memory of 1200	1924	rundll32.exe	32
PID 1924 wrote to memory of 2052	1924	rundll32.exe	33
PID 1924 wrote to memory of 2052	1924	rundll32.exe	33
PID 1924 wrote to memory of 2052	1924	rundll32.exe	33
PID 1924 wrote to memory of 2052	1924	rundll32.exe	33
PID 1924 wrote to memory of 2052	1924	rundll32.exe	33
PID 1924 wrote to memory of 2052	1924	rundll32.exe	33
PID 1924 wrote to memory of 1808	1924	rundll32.exe	34
PID 1924 wrote to memory of 1808	1924	rundll32.exe	34
PID 1924 wrote to memory of 1808	1924	rundll32.exe	34
PID 1924 wrote to memory of 1808	1924	rundll32.exe	34
PID 1924 wrote to memory of 1808	1924	rundll32.exe	34
PID 1924 wrote to memory of 1808	1924	rundll32.exe	34
PID 1924 wrote to memory of 2520	1924	rundll32.exe	35
PID 1924 wrote to memory of 2520	1924	rundll32.exe	35
PID 1924 wrote to memory of 2520	1924	rundll32.exe	35
PID 1924 wrote to memory of 2520	1924	rundll32.exe	35
PID 1924 wrote to memory of 2520	1924	rundll32.exe	35
PID 1924 wrote to memory of 3008	1924	rundll32.exe	36
PID 1924 wrote to memory of 3008	1924	rundll32.exe	36
PID 1924 wrote to memory of 3008	1924	rundll32.exe	36
PID 1924 wrote to memory of 3008	1924	rundll32.exe	36
PID 1924 wrote to memory of 3008	1924	rundll32.exe	36
PID 1924 wrote to memory of 2372	1924	rundll32.exe	37
PID 1924 wrote to memory of 2372	1924	rundll32.exe	37
PID 1924 wrote to memory of 2372	1924	rundll32.exe	37
PID 1924 wrote to memory of 2372	1924	rundll32.exe	37
PID 1924 wrote to memory of 2372	1924	rundll32.exe	37
PID 1924 wrote to memory of 3028	1924	rundll32.exe	38
PID 1924 wrote to memory of 3028	1924	rundll32.exe	38
PID 1924 wrote to memory of 3028	1924	rundll32.exe	38
PID 1924 wrote to memory of 3028	1924	rundll32.exe	38
PID 1924 wrote to memory of 3028	1924	rundll32.exe	38
PID 1924 wrote to memory of 2124	1924	rundll32.exe	39
PID 1924 wrote to memory of 2124	1924	rundll32.exe	39
PID 1924 wrote to memory of 2124	1924	rundll32.exe	39
PID 1924 wrote to memory of 2124	1924	rundll32.exe	39
PID 1924 wrote to memory of 2124	1924	rundll32.exe	39
PID 1924 wrote to memory of 2124	1924	rundll32.exe	39
PID 1924 wrote to memory of 2008	1924	rundll32.exe	40
PID 1924 wrote to memory of 2008	1924	rundll32.exe	40
PID 1924 wrote to memory of 2008	1924	rundll32.exe	40
PID 1924 wrote to memory of 2008	1924	rundll32.exe	40
PID 1924 wrote to memory of 2008	1924	rundll32.exe	40
PID 1924 wrote to memory of 2008	1924	rundll32.exe	40
PID 1924 wrote to memory of 2956	1924	rundll32.exe	41
PID 1924 wrote to memory of 2956	1924	rundll32.exe	41
PID 1924 wrote to memory of 2956	1924	rundll32.exe	41
PID 1924 wrote to memory of 2956	1924	rundll32.exe	41
PID 1924 wrote to memory of 2956	1924	rundll32.exe	41
PID 1924 wrote to memory of 2400	1924	rundll32.exe	42
PID 1924 wrote to memory of 2400	1924	rundll32.exe	42
PID 1924 wrote to memory of 2400	1924	rundll32.exe	42

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\root-service-provider.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1924
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_wp.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_wp.exe"
  2⤵
  PID:2324
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\csc.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\csc.exe"
  2⤵
  PID:2476
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\ilasm.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\ilasm.exe"
  2⤵
  PID:1200
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"
  2⤵
  PID:2052
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\ngen.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\ngen.exe"
  2⤵
  PID:1808
- C:\Windows\System32\calc.exe
  "C:\Windows\System32\calc.exe"
  2⤵
  PID:2520
- C:\Windows\System32\svchost.exe
  "C:\Windows\System32\svchost.exe"
  2⤵
  PID:3008
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe"
  2⤵
  PID:2372
- C:\Windows\System32\notepad.exe
  "C:\Windows\System32\notepad.exe"
  2⤵
  PID:3028
- C:\Program Files (x86)\Windows Media Player\wmplayer.exe
  "C:\Program Files (x86)\Windows Media Player\wmplayer.exe"
  2⤵
  PID:2124
- C:\Program Files (x86)\Windows Mail\wab.exe
  "C:\Program Files (x86)\Windows Mail\wab.exe"
  2⤵
  PID:2008
- C:\Windows\regedit.exe
  "C:\Windows\regedit.exe"
  2⤵
  - Runs regedit.exe
  PID:2956
- C:\Program Files (x86)\Internet Explorer\iexplore.exe
  "C:\Program Files (x86)\Internet Explorer\iexplore.exe"
  2⤵
  PID:2400
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_wp.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_wp.exe"
  2⤵
  PID:2152
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\csc.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\csc.exe"
  2⤵
  PID:1244
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\ilasm.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\ilasm.exe"
  2⤵
  PID:2704
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"
  2⤵
  PID:2756
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\ngen.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\ngen.exe"
  2⤵
  PID:2772
- C:\Windows\System32\calc.exe
  "C:\Windows\System32\calc.exe"
  2⤵
  PID:2788
- C:\Windows\System32\svchost.exe
  "C:\Windows\System32\svchost.exe"
  2⤵
  PID:2716
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe"
  2⤵
  PID:2968
- C:\Windows\System32\notepad.exe
  "C:\Windows\System32\notepad.exe"
  2⤵
  PID:2196
- C:\Program Files (x86)\Windows Media Player\wmplayer.exe
  "C:\Program Files (x86)\Windows Media Player\wmplayer.exe"
  2⤵
  PID:2872
- C:\Program Files (x86)\Windows Mail\wab.exe
  "C:\Program Files (x86)\Windows Mail\wab.exe"
  2⤵
  PID:2212
- C:\Windows\regedit.exe
  "C:\Windows\regedit.exe"
  2⤵
  - Runs regedit.exe
  PID:2948
- C:\Program Files (x86)\Internet Explorer\iexplore.exe
  "C:\Program Files (x86)\Internet Explorer\iexplore.exe"
  2⤵
  PID:2724

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1924-0-0x000007FEF5B50000-0x000007FEF5F02000-memory.dmp

Filesize
3.7MB

Download
memory/2052-2-0x0000000000400000-0x0000000000481000-memory.dmp

Filesize
516KB

Download
memory/2052-1-0x0000000000400000-0x0000000000481000-memory.dmp

Filesize
516KB

Download
memory/2052-3-0x0000000000400000-0x0000000000481000-memory.dmp

Filesize
516KB

Download