rhadamanthys | ee5e15f0a5d97e1c50e1b74e2856852979d7018e559635d2dd2bf93504cd0817

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
04-10-2024 02:15

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

ee5e15f0a5d97e1c50e1b74e2856852979d7018e559635d2dd2bf93504cd0817.exe
Size

24.4MB
MD5

a2409ced4e462f3a09540fc3f9bc2c72
SHA1

9b87fc0e83dfb069170cb8e4fda8e5dac36fa458
SHA256

ee5e15f0a5d97e1c50e1b74e2856852979d7018e559635d2dd2bf93504cd0817
SHA512

07f4a9bc4b5cb4d72dc9dddd8965a94556d3c97fa6bd9a2f1cf2bddc54b83768acdc8ebcdca1ee774702c5cb80cc2e2d898c98764a16697b898488a5bbb5c498
SSDEEP

393216:0T0WwBrLtviphyCNYsB0a6/PRGTUJO/klUROsvsZdZJMZ:0Iviphy0yD/PkTUmw4vwdfMZ

Score

10^/10

rhadamanthys discovery stealer

Malware Config

Extracted

Family

rhadamanthys

https://185.196.11.237:9697/f002171ab05c7/s7fxej1k.pmbis

Signatures

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

Suspicious use of NtCreateUserProcessOtherParentProcess 1 IoCs

description	pid	Process	procid_target
PID 5004 created 2600	5004	calc.exe	44

Executes dropped EXE 1 IoCs

pid	Process
5004	calc.exe

Enumerates connected drives 3 TTPs 48 IoCs

Attempts to read the root path of hard drives other than the default C: drive.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
File opened (read-only)	\??\a:	ee5e15f0a5d97e1c50e1b74e2856852979d7018e559635d2dd2bf93504cd0817.exe
File opened (read-only)	\??\A:	ee5e15f0a5d97e1c50e1b74e2856852979d7018e559635d2dd2bf93504cd0817.exe
File opened (read-only)	\??\W:	ee5e15f0a5d97e1c50e1b74e2856852979d7018e559635d2dd2bf93504cd0817.exe
File opened (read-only)	\??\X:	ee5e15f0a5d97e1c50e1b74e2856852979d7018e559635d2dd2bf93504cd0817.exe
File opened (read-only)	\??\v:	ee5e15f0a5d97e1c50e1b74e2856852979d7018e559635d2dd2bf93504cd0817.exe
File opened (read-only)	\??\Y:	ee5e15f0a5d97e1c50e1b74e2856852979d7018e559635d2dd2bf93504cd0817.exe
File opened (read-only)	\??\e:	ee5e15f0a5d97e1c50e1b74e2856852979d7018e559635d2dd2bf93504cd0817.exe
File opened (read-only)	\??\G:	ee5e15f0a5d97e1c50e1b74e2856852979d7018e559635d2dd2bf93504cd0817.exe
File opened (read-only)	\??\l:	ee5e15f0a5d97e1c50e1b74e2856852979d7018e559635d2dd2bf93504cd0817.exe
File opened (read-only)	\??\L:	ee5e15f0a5d97e1c50e1b74e2856852979d7018e559635d2dd2bf93504cd0817.exe
File opened (read-only)	\??\P:	ee5e15f0a5d97e1c50e1b74e2856852979d7018e559635d2dd2bf93504cd0817.exe
File opened (read-only)	\??\R:	ee5e15f0a5d97e1c50e1b74e2856852979d7018e559635d2dd2bf93504cd0817.exe
File opened (read-only)	\??\H:	ee5e15f0a5d97e1c50e1b74e2856852979d7018e559635d2dd2bf93504cd0817.exe
File opened (read-only)	\??\J:	ee5e15f0a5d97e1c50e1b74e2856852979d7018e559635d2dd2bf93504cd0817.exe
File opened (read-only)	\??\m:	ee5e15f0a5d97e1c50e1b74e2856852979d7018e559635d2dd2bf93504cd0817.exe
File opened (read-only)	\??\O:	ee5e15f0a5d97e1c50e1b74e2856852979d7018e559635d2dd2bf93504cd0817.exe
File opened (read-only)	\??\q:	ee5e15f0a5d97e1c50e1b74e2856852979d7018e559635d2dd2bf93504cd0817.exe
File opened (read-only)	\??\j:	ee5e15f0a5d97e1c50e1b74e2856852979d7018e559635d2dd2bf93504cd0817.exe
File opened (read-only)	\??\N:	ee5e15f0a5d97e1c50e1b74e2856852979d7018e559635d2dd2bf93504cd0817.exe
File opened (read-only)	\??\b:	ee5e15f0a5d97e1c50e1b74e2856852979d7018e559635d2dd2bf93504cd0817.exe
File opened (read-only)	\??\B:	ee5e15f0a5d97e1c50e1b74e2856852979d7018e559635d2dd2bf93504cd0817.exe
File opened (read-only)	\??\E:	ee5e15f0a5d97e1c50e1b74e2856852979d7018e559635d2dd2bf93504cd0817.exe
File opened (read-only)	\??\F:	ee5e15f0a5d97e1c50e1b74e2856852979d7018e559635d2dd2bf93504cd0817.exe
File opened (read-only)	\??\g:	ee5e15f0a5d97e1c50e1b74e2856852979d7018e559635d2dd2bf93504cd0817.exe
File opened (read-only)	\??\i:	ee5e15f0a5d97e1c50e1b74e2856852979d7018e559635d2dd2bf93504cd0817.exe
File opened (read-only)	\??\r:	ee5e15f0a5d97e1c50e1b74e2856852979d7018e559635d2dd2bf93504cd0817.exe
File opened (read-only)	\??\z:	ee5e15f0a5d97e1c50e1b74e2856852979d7018e559635d2dd2bf93504cd0817.exe
File opened (read-only)	\??\h:	ee5e15f0a5d97e1c50e1b74e2856852979d7018e559635d2dd2bf93504cd0817.exe
File opened (read-only)	\??\k:	ee5e15f0a5d97e1c50e1b74e2856852979d7018e559635d2dd2bf93504cd0817.exe
File opened (read-only)	\??\S:	ee5e15f0a5d97e1c50e1b74e2856852979d7018e559635d2dd2bf93504cd0817.exe
File opened (read-only)	\??\U:	ee5e15f0a5d97e1c50e1b74e2856852979d7018e559635d2dd2bf93504cd0817.exe
File opened (read-only)	\??\w:	ee5e15f0a5d97e1c50e1b74e2856852979d7018e559635d2dd2bf93504cd0817.exe
File opened (read-only)	\??\x:	ee5e15f0a5d97e1c50e1b74e2856852979d7018e559635d2dd2bf93504cd0817.exe
File opened (read-only)	\??\D:	ee5e15f0a5d97e1c50e1b74e2856852979d7018e559635d2dd2bf93504cd0817.exe
File opened (read-only)	\??\I:	ee5e15f0a5d97e1c50e1b74e2856852979d7018e559635d2dd2bf93504cd0817.exe
File opened (read-only)	\??\o:	ee5e15f0a5d97e1c50e1b74e2856852979d7018e559635d2dd2bf93504cd0817.exe
File opened (read-only)	\??\T:	ee5e15f0a5d97e1c50e1b74e2856852979d7018e559635d2dd2bf93504cd0817.exe
File opened (read-only)	\??\y:	ee5e15f0a5d97e1c50e1b74e2856852979d7018e559635d2dd2bf93504cd0817.exe
File opened (read-only)	\??\Z:	ee5e15f0a5d97e1c50e1b74e2856852979d7018e559635d2dd2bf93504cd0817.exe
File opened (read-only)	\??\t:	ee5e15f0a5d97e1c50e1b74e2856852979d7018e559635d2dd2bf93504cd0817.exe
File opened (read-only)	\??\u:	ee5e15f0a5d97e1c50e1b74e2856852979d7018e559635d2dd2bf93504cd0817.exe
File opened (read-only)	\??\K:	ee5e15f0a5d97e1c50e1b74e2856852979d7018e559635d2dd2bf93504cd0817.exe
File opened (read-only)	\??\M:	ee5e15f0a5d97e1c50e1b74e2856852979d7018e559635d2dd2bf93504cd0817.exe
File opened (read-only)	\??\n:	ee5e15f0a5d97e1c50e1b74e2856852979d7018e559635d2dd2bf93504cd0817.exe
File opened (read-only)	\??\p:	ee5e15f0a5d97e1c50e1b74e2856852979d7018e559635d2dd2bf93504cd0817.exe
File opened (read-only)	\??\Q:	ee5e15f0a5d97e1c50e1b74e2856852979d7018e559635d2dd2bf93504cd0817.exe
File opened (read-only)	\??\s:	ee5e15f0a5d97e1c50e1b74e2856852979d7018e559635d2dd2bf93504cd0817.exe
File opened (read-only)	\??\V:	ee5e15f0a5d97e1c50e1b74e2856852979d7018e559635d2dd2bf93504cd0817.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1252 set thread context of 5004	1252	ee5e15f0a5d97e1c50e1b74e2856852979d7018e559635d2dd2bf93504cd0817.exe	82

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

Suspicious behavior: EnumeratesProcesses 14 IoCs

pid	Process
1252	ee5e15f0a5d97e1c50e1b74e2856852979d7018e559635d2dd2bf93504cd0817.exe
1252	ee5e15f0a5d97e1c50e1b74e2856852979d7018e559635d2dd2bf93504cd0817.exe
1252	ee5e15f0a5d97e1c50e1b74e2856852979d7018e559635d2dd2bf93504cd0817.exe
1252	ee5e15f0a5d97e1c50e1b74e2856852979d7018e559635d2dd2bf93504cd0817.exe
1252	ee5e15f0a5d97e1c50e1b74e2856852979d7018e559635d2dd2bf93504cd0817.exe
1252	ee5e15f0a5d97e1c50e1b74e2856852979d7018e559635d2dd2bf93504cd0817.exe
1252	ee5e15f0a5d97e1c50e1b74e2856852979d7018e559635d2dd2bf93504cd0817.exe
1252	ee5e15f0a5d97e1c50e1b74e2856852979d7018e559635d2dd2bf93504cd0817.exe
5004	calc.exe
5004	calc.exe
4404	openwith.exe
4404	openwith.exe
4404	openwith.exe
4404	openwith.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 1252 wrote to memory of 5004	1252	ee5e15f0a5d97e1c50e1b74e2856852979d7018e559635d2dd2bf93504cd0817.exe	82
PID 1252 wrote to memory of 5004	1252	ee5e15f0a5d97e1c50e1b74e2856852979d7018e559635d2dd2bf93504cd0817.exe	82
PID 1252 wrote to memory of 5004	1252	ee5e15f0a5d97e1c50e1b74e2856852979d7018e559635d2dd2bf93504cd0817.exe	82
PID 1252 wrote to memory of 5004	1252	ee5e15f0a5d97e1c50e1b74e2856852979d7018e559635d2dd2bf93504cd0817.exe	82
PID 5004 wrote to memory of 4404	5004	calc.exe	83
PID 5004 wrote to memory of 4404	5004	calc.exe	83
PID 5004 wrote to memory of 4404	5004	calc.exe	83
PID 5004 wrote to memory of 4404	5004	calc.exe	83
PID 5004 wrote to memory of 4404	5004	calc.exe	83

C:\Windows\system32\sihost.exe
sihost.exe
1⤵
PID:2600
- C:\Windows\SysWOW64\openwith.exe
  "C:\Windows\system32\openwith.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:4404

C:\Users\Admin\AppData\Local\Temp\ee5e15f0a5d97e1c50e1b74e2856852979d7018e559635d2dd2bf93504cd0817.exe
"C:\Users\Admin\AppData\Local\Temp\ee5e15f0a5d97e1c50e1b74e2856852979d7018e559635d2dd2bf93504cd0817.exe"
1⤵
- Enumerates connected drives
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1252
- C:\Windows\SysWoW64\calc.exe
  C:\Windows\SysWoW64\calc.exe
  2⤵
  - Suspicious use of NtCreateUserProcessOtherParentProcess
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:5004

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/1252-0-0x00007FFC58670000-0x00007FFC58672000-memory.dmp

Filesize
8KB

Download
memory/1252-1-0x00000001401BE000-0x0000000140FDC000-memory.dmp

Filesize
14.1MB

Download
memory/1252-4-0x0000000140000000-0x000000014285D000-memory.dmp

Filesize
40.4MB

Download
memory/1252-7-0x0000000140000000-0x000000014285D000-memory.dmp

Filesize
40.4MB

Download
memory/1252-8-0x0000000140000000-0x000000014285D000-memory.dmp

Filesize
40.4MB

Download
memory/1252-28-0x00000001401BE000-0x0000000140FDC000-memory.dmp

Filesize
14.1MB

Download
memory/1252-12-0x0000000140000000-0x000000014285D000-memory.dmp

Filesize
40.4MB

Download
memory/4404-21-0x0000000000DD0000-0x0000000000DD9000-memory.dmp

Filesize
36KB

Download
memory/4404-25-0x0000000002C80000-0x0000000003080000-memory.dmp

Filesize
4.0MB

Download
memory/4404-30-0x0000000002C8F000-0x0000000003080000-memory.dmp

Filesize
3.9MB

Download
memory/4404-31-0x0000000002C80000-0x0000000002C8F000-memory.dmp

Filesize
60KB

Download
memory/4404-29-0x00000000759F0000-0x0000000075C05000-memory.dmp

Filesize
2.1MB

Download
memory/4404-26-0x00007FFC58470000-0x00007FFC58665000-memory.dmp

Filesize
2.0MB

Download
memory/5004-15-0x00000000031F0000-0x00000000035F0000-memory.dmp

Filesize
4.0MB

Download
memory/5004-13-0x0000000000400000-0x000000000047E000-memory.dmp

Filesize
504KB

Download
memory/5004-23-0x0000000000400000-0x000000000047E000-memory.dmp

Filesize
504KB

Download
memory/5004-19-0x00000000759F0000-0x0000000075C05000-memory.dmp

Filesize
2.1MB

Download
memory/5004-20-0x00000000031F0000-0x00000000035F0000-memory.dmp

Filesize
4.0MB

Download
memory/5004-14-0x00000000031F0000-0x00000000035F0000-memory.dmp

Filesize
4.0MB

Download
memory/5004-11-0x0000000000400000-0x000000000047E000-memory.dmp

Filesize
504KB

Download
memory/5004-17-0x00000000031F0000-0x00000000035F0000-memory.dmp

Filesize
4.0MB

Download
memory/5004-16-0x00007FFC58470000-0x00007FFC58665000-memory.dmp

Filesize
2.0MB

Download