rhadamanthys | 251a34cd3b0a6ac0a33ba78280abd117b4650859f57ed7c2905a86f8d7f3bff7

Analysis

max time kernel
121s
max time network
122s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
05-02-2025 07:29

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General

Target

R1SupportSolutionsFramework-13.0.1.131.exe
Size

16.6MB
MD5

fb3d560df56f5da95140dbbb35c609ce
SHA1

d298234f5184a4647429f1f9516e1b1adeda2a3d
SHA256

251a34cd3b0a6ac0a33ba78280abd117b4650859f57ed7c2905a86f8d7f3bff7
SHA512

4812a31d37cbf8a1e4282fc77d754d69ce0d961d9888366b8c8e3be0c3bb50b1475c27a55d4d2ec335eb9f809b614b0afd7bfc9a6ea8e0909ab1d015d980372c
SSDEEP

393216:Pg/xaHiT2OB5coeB/ztB96G2CbEFReGRrL:sxFT95cf36GWFReGRrL

Score

10^/10

rhadamanthys discovery stealer

Malware Config

Signatures

Detects Rhadamanthys payload 1 IoCs

resource	yara_rule
behavioral1/memory/1868-0-0x00000000006C0000-0x0000000000741000-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 1 IoCs

description	pid	Process	procid_target
PID 1868 created 1208	1868	R1SupportSolutionsFramework-13.0.1.131.exe	21

System Location Discovery: System Language Discovery 1 TTPs 2 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	dialer.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	R1SupportSolutionsFramework-13.0.1.131.exe

Suspicious behavior: EnumeratesProcesses 8 IoCs

pid	Process
1868	R1SupportSolutionsFramework-13.0.1.131.exe
1868	R1SupportSolutionsFramework-13.0.1.131.exe
1868	R1SupportSolutionsFramework-13.0.1.131.exe
1868	R1SupportSolutionsFramework-13.0.1.131.exe
2676	dialer.exe
2676	dialer.exe
2676	dialer.exe
2676	dialer.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1868 wrote to memory of 2676	1868	R1SupportSolutionsFramework-13.0.1.131.exe	31
PID 1868 wrote to memory of 2676	1868	R1SupportSolutionsFramework-13.0.1.131.exe	31
PID 1868 wrote to memory of 2676	1868	R1SupportSolutionsFramework-13.0.1.131.exe	31
PID 1868 wrote to memory of 2676	1868	R1SupportSolutionsFramework-13.0.1.131.exe	31
PID 1868 wrote to memory of 2676	1868	R1SupportSolutionsFramework-13.0.1.131.exe	31
PID 1868 wrote to memory of 2676	1868	R1SupportSolutionsFramework-13.0.1.131.exe	31

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1208
- C:\Users\Admin\AppData\Local\Temp\R1SupportSolutionsFramework-13.0.1.131.exe
  "C:\Users\Admin\AppData\Local\Temp\R1SupportSolutionsFramework-13.0.1.131.exe"
  2⤵
  - Suspicious use of NtCreateUserProcessOtherParentProcess
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:1868
- C:\Windows\SysWOW64\dialer.exe
  "C:\Windows\system32\dialer.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:2676

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1868-4-0x0000000077490000-0x0000000077639000-memory.dmp

Filesize
1.7MB

Download
memory/1868-0-0x00000000006C0000-0x0000000000741000-memory.dmp

Filesize
516KB

Download
memory/1868-3-0x0000000000750000-0x0000000000B50000-memory.dmp

Filesize
4.0MB

Download
memory/1868-2-0x0000000000750000-0x0000000000B50000-memory.dmp

Filesize
4.0MB

Download
memory/1868-5-0x0000000000750000-0x0000000000B50000-memory.dmp

Filesize
4.0MB

Download
memory/1868-6-0x0000000077491000-0x0000000077592000-memory.dmp

Filesize
1.0MB

Download
memory/1868-1-0x0000000000750000-0x0000000000B50000-memory.dmp

Filesize
4.0MB

Download
memory/1868-8-0x00000000752C0000-0x0000000075307000-memory.dmp

Filesize
284KB

Download
memory/1868-11-0x0000000000750000-0x0000000000B50000-memory.dmp

Filesize
4.0MB

Download
memory/2676-16-0x00000000752C0000-0x0000000075307000-memory.dmp

Filesize
284KB

Download
memory/2676-9-0x0000000000080000-0x000000000008A000-memory.dmp

Filesize
40KB

Download
memory/2676-17-0x0000000077490000-0x0000000077639000-memory.dmp

Filesize
1.7MB

Download
memory/2676-13-0x0000000077490000-0x0000000077639000-memory.dmp

Filesize
1.7MB

Download
memory/2676-12-0x0000000002000000-0x0000000002400000-memory.dmp

Filesize
4.0MB

Download