rhadamanthys | e74aeaf93a550857cbf3d1fe9d13c420919c4d92ea9c7b2e0ce580ae8057955f

Analysis

max time kernel
94s
max time network
95s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
30-11-2024 19:46

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General

Target

e74aeaf93a550857cbf3d1fe9d13c420919c4d92ea9c7b2e0ce580ae8057955fN.exe
Size

423KB
MD5

b06511bb7fd960041b3feed3eb41ba10
SHA1

83eae46ba9f85fa7380411aff1745d6476fad1c9
SHA256

e74aeaf93a550857cbf3d1fe9d13c420919c4d92ea9c7b2e0ce580ae8057955f
SHA512

ad6c1c4bdb45db4baafc3fa3c49d998a8b8adf70a4a71b3739fe890fdc4c47c3f2cfc9bb97049492177a07e8a025405b78990283f27df9136cf35e0f56f31030
SSDEEP

6144:YAYM3ZEWqf/qwPF7LR5W8ZJ74zmRiOFBbMh9q/JSGx3ChNeK06iiRzmi0F9:YWBqf/qq3R5W8ZB4zmRzbaqIsViRUF9

Score

10^/10

rhadamanthys discovery stealer

Malware Config

Extracted

Family

rhadamanthys

https://83.217.208.134/9fcc2685c3ccafd/mau3oarl.3v7qf

Signatures

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 3880 created 3024	3880	e74aeaf93a550857cbf3d1fe9d13c420919c4d92ea9c7b2e0ce580ae8057955fN.exe	50

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	e74aeaf93a550857cbf3d1fe9d13c420919c4d92ea9c7b2e0ce580ae8057955fN.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	openwith.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
3880	e74aeaf93a550857cbf3d1fe9d13c420919c4d92ea9c7b2e0ce580ae8057955fN.exe
3880	e74aeaf93a550857cbf3d1fe9d13c420919c4d92ea9c7b2e0ce580ae8057955fN.exe
2728	openwith.exe
2728	openwith.exe
2728	openwith.exe
2728	openwith.exe

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 3880 wrote to memory of 2728	3880	e74aeaf93a550857cbf3d1fe9d13c420919c4d92ea9c7b2e0ce580ae8057955fN.exe	84
PID 3880 wrote to memory of 2728	3880	e74aeaf93a550857cbf3d1fe9d13c420919c4d92ea9c7b2e0ce580ae8057955fN.exe	84
PID 3880 wrote to memory of 2728	3880	e74aeaf93a550857cbf3d1fe9d13c420919c4d92ea9c7b2e0ce580ae8057955fN.exe	84
PID 3880 wrote to memory of 2728	3880	e74aeaf93a550857cbf3d1fe9d13c420919c4d92ea9c7b2e0ce580ae8057955fN.exe	84
PID 3880 wrote to memory of 2728	3880	e74aeaf93a550857cbf3d1fe9d13c420919c4d92ea9c7b2e0ce580ae8057955fN.exe	84

C:\Windows\system32\sihost.exe
sihost.exe
1⤵
PID:3024
- C:\Windows\SysWOW64\openwith.exe
  "C:\Windows\system32\openwith.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:2728

C:\Users\Admin\AppData\Local\Temp\e74aeaf93a550857cbf3d1fe9d13c420919c4d92ea9c7b2e0ce580ae8057955fN.exe
"C:\Users\Admin\AppData\Local\Temp\e74aeaf93a550857cbf3d1fe9d13c420919c4d92ea9c7b2e0ce580ae8057955fN.exe"
1⤵
- Suspicious use of NtCreateUserProcessOtherParentProcess
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3880

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/2728-8-0x0000000000960000-0x0000000000969000-memory.dmp

Filesize
36KB

Download
memory/2728-17-0x00000000027B0000-0x0000000002BB0000-memory.dmp

Filesize
4.0MB

Download
memory/2728-13-0x00000000027B0000-0x0000000002BB0000-memory.dmp

Filesize
4.0MB

Download
memory/2728-12-0x00007FFCE62B0000-0x00007FFCE64A5000-memory.dmp

Filesize
2.0MB

Download
memory/2728-15-0x0000000075BC0000-0x0000000075DD5000-memory.dmp

Filesize
2.1MB

Download
memory/2728-16-0x00000000027B0000-0x0000000002BB0000-memory.dmp

Filesize
4.0MB

Download
memory/2728-11-0x00000000027B0000-0x0000000002BB0000-memory.dmp

Filesize
4.0MB

Download
memory/3880-3-0x0000000003980000-0x0000000003D80000-memory.dmp

Filesize
4.0MB

Download
memory/3880-9-0x0000000000D40000-0x0000000000DBE000-memory.dmp

Filesize
504KB

Download
memory/3880-7-0x0000000075BC0000-0x0000000075DD5000-memory.dmp

Filesize
2.1MB

Download
memory/3880-5-0x0000000003980000-0x0000000003D80000-memory.dmp

Filesize
4.0MB

Download
memory/3880-4-0x00007FFCE62B0000-0x00007FFCE64A5000-memory.dmp

Filesize
2.0MB

Download
memory/3880-0-0x0000000000D40000-0x0000000000DBE000-memory.dmp

Filesize
504KB

Download
memory/3880-2-0x0000000003980000-0x0000000003D80000-memory.dmp

Filesize
4.0MB

Download
memory/3880-1-0x0000000003980000-0x0000000003D80000-memory.dmp

Filesize
4.0MB

Download