rhadamanthys | 1cc809c0a1705cb72a2d8547a063214356e8ee155be147f56b389a29cb6fce16

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
06-09-2024 01:04

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General

Target

1cc809c0a1705cb72a2d8547a063214356e8ee155be147f56b389a29cb6fce16.exe
Size

14.7MB
MD5

dcb295f480348248ee1ef163a5ba4df3
SHA1

afce363ab3aaea1fc7ebc8c73d5afbac8044e648
SHA256

1cc809c0a1705cb72a2d8547a063214356e8ee155be147f56b389a29cb6fce16
SHA512

4612a40ba4df3c88158013f42120ba0531b1933bed9dde4c8241a15e6745700fc764ea738dbdb507756f3f61a88730a22c1eb93ad6d49f83750732b42413dea5
SSDEEP

393216:DNApEby+tp5ZVHHBOwlmK1kIF1mrniABfmkzPn8:DNApsVB9VF3eekz/8

Score

10^/10

rhadamanthys discovery stealer

Malware Config

Signatures

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

Suspicious use of SetThreadContext 1 IoCs

Processes:

1cc809c0a1705cb72a2d8547a063214356e8ee155be147f56b389a29cb6fce16.exe

description	pid	process	target process
PID 1940 set thread context of 2120	1940	1cc809c0a1705cb72a2d8547a063214356e8ee155be147f56b389a29cb6fce16.exe	MsBuild.exe

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

Processes:

1cc809c0a1705cb72a2d8547a063214356e8ee155be147f56b389a29cb6fce16.exeMsBuild.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	1cc809c0a1705cb72a2d8547a063214356e8ee155be147f56b389a29cb6fce16.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	MsBuild.exe

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

1cc809c0a1705cb72a2d8547a063214356e8ee155be147f56b389a29cb6fce16.exe

description	pid	process	target process
PID 1940 wrote to memory of 2120	1940	1cc809c0a1705cb72a2d8547a063214356e8ee155be147f56b389a29cb6fce16.exe	MsBuild.exe
PID 1940 wrote to memory of 2120	1940	1cc809c0a1705cb72a2d8547a063214356e8ee155be147f56b389a29cb6fce16.exe	MsBuild.exe
PID 1940 wrote to memory of 2120	1940	1cc809c0a1705cb72a2d8547a063214356e8ee155be147f56b389a29cb6fce16.exe	MsBuild.exe
PID 1940 wrote to memory of 2120	1940	1cc809c0a1705cb72a2d8547a063214356e8ee155be147f56b389a29cb6fce16.exe	MsBuild.exe
PID 1940 wrote to memory of 2120	1940	1cc809c0a1705cb72a2d8547a063214356e8ee155be147f56b389a29cb6fce16.exe	MsBuild.exe
PID 1940 wrote to memory of 2120	1940	1cc809c0a1705cb72a2d8547a063214356e8ee155be147f56b389a29cb6fce16.exe	MsBuild.exe
PID 1940 wrote to memory of 2120	1940	1cc809c0a1705cb72a2d8547a063214356e8ee155be147f56b389a29cb6fce16.exe	MsBuild.exe
PID 1940 wrote to memory of 2120	1940	1cc809c0a1705cb72a2d8547a063214356e8ee155be147f56b389a29cb6fce16.exe	MsBuild.exe
PID 1940 wrote to memory of 2120	1940	1cc809c0a1705cb72a2d8547a063214356e8ee155be147f56b389a29cb6fce16.exe	MsBuild.exe
PID 1940 wrote to memory of 2120	1940	1cc809c0a1705cb72a2d8547a063214356e8ee155be147f56b389a29cb6fce16.exe	MsBuild.exe
PID 1940 wrote to memory of 2120	1940	1cc809c0a1705cb72a2d8547a063214356e8ee155be147f56b389a29cb6fce16.exe	MsBuild.exe

C:\Users\Admin\AppData\Local\Temp\1cc809c0a1705cb72a2d8547a063214356e8ee155be147f56b389a29cb6fce16.exe
"C:\Users\Admin\AppData\Local\Temp\1cc809c0a1705cb72a2d8547a063214356e8ee155be147f56b389a29cb6fce16.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1940
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\MsBuild.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\MsBuild.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2120

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

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Downloads

memory/2120-0-0x0000000000400000-0x000000000047E000-memory.dmp

Filesize
504KB

Download
memory/2120-4-0x0000000000400000-0x000000000047E000-memory.dmp

Filesize
504KB

Download
memory/2120-8-0x0000000000400000-0x000000000047E000-memory.dmp

Filesize
504KB

Download
memory/2120-2-0x0000000000400000-0x000000000047E000-memory.dmp

Filesize
504KB

Download
memory/2120-10-0x0000000000400000-0x000000000047E000-memory.dmp

Filesize
504KB

Download
memory/2120-12-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

Filesize
4KB

Download
memory/2120-13-0x0000000000400000-0x000000000047E000-memory.dmp

Filesize
504KB

Download
memory/2120-15-0x0000000000400000-0x000000000047E000-memory.dmp

Filesize
504KB

Download
memory/2120-6-0x0000000000400000-0x000000000047E000-memory.dmp

Filesize
504KB

Download
memory/2120-16-0x0000000000400000-0x000000000047E000-memory.dmp

Filesize
504KB

Download
memory/2120-17-0x0000000000400000-0x000000000047E000-memory.dmp

Filesize
504KB

Download