rhadamanthys | 28f2340c6d74f03672fdbe9fb65cce2bc479be6644e86c11a8baf7b557301eb7

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
03-10-2024 14:54

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General

Target

3916-7-0x0000000000570000-0x00000000005EE000-memory.exe
Size

504KB
MD5

ca6909ddd65bd023539bc1ee5ad3f90e
SHA1

22f28380642c74c6db65318fb0294d590230e3e7
SHA256

28f2340c6d74f03672fdbe9fb65cce2bc479be6644e86c11a8baf7b557301eb7
SHA512

dcdd14e8f446a21858abdea1ad646b69d5996d43fad92bcdb777738fe495abf43ca7189641edd645e4bd910a51fe543062a90fb25e7caa7ff625d60c4191d8b0
SSDEEP

6144:YAYM3ZEWqf/qwPF7LR5W8ZJ74zmRiOFBbMh9q/JSu3ChNeKqdlw/1PaMvljvh0F9:YWBqf/qq3R5W8ZB4zmRzbaBio/VwF9

Score

10^/10

rhadamanthys discovery stealer

Malware Config

Extracted

Family

rhadamanthys

https://135.181.4.162:2423/97e9fc994198e76/9dq0b1sl.pbl6a

Signatures

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

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2664	1500	WerFault.exe	30

System Location Discovery: System Language Discovery 1 TTPs 1 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	3916-7-0x0000000000570000-0x00000000005EE000-memory.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1500 wrote to memory of 2664	1500	3916-7-0x0000000000570000-0x00000000005EE000-memory.exe	31
PID 1500 wrote to memory of 2664	1500	3916-7-0x0000000000570000-0x00000000005EE000-memory.exe	31
PID 1500 wrote to memory of 2664	1500	3916-7-0x0000000000570000-0x00000000005EE000-memory.exe	31
PID 1500 wrote to memory of 2664	1500	3916-7-0x0000000000570000-0x00000000005EE000-memory.exe	31

C:\Users\Admin\AppData\Local\Temp\3916-7-0x0000000000570000-0x00000000005EE000-memory.exe
"C:\Users\Admin\AppData\Local\Temp\3916-7-0x0000000000570000-0x00000000005EE000-memory.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1500
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1500 -s 36
  2⤵
  - Program crash
  PID:2664

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/1500-0-0x0000000000400000-0x000000000047E000-memory.dmp

Filesize
504KB

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