meduza | d61985407f31d1fbba3aaf4e6d1e79c5fc79fa333879fd478a0ffb4d9476a04f

Analysis

max time kernel
95s
max time network
147s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
19-11-2024 05:58

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General

Target

d61985407f31d1fbba3aaf4e6d1e79c5fc79fa333879fd478a0ffb4d9476a04f.exe
Size

4.1MB
MD5

5221d2214beb75529df68ac5f0106f4f
SHA1

0f97ce2b3768605f2de2d9d5f1f8542f915c486c
SHA256

d61985407f31d1fbba3aaf4e6d1e79c5fc79fa333879fd478a0ffb4d9476a04f
SHA512

3c1d92bb51ec40692055035d6d43e17a37b0b755be05e302f67eacb4223ede566041b9696648ef5b52556654ee4a39eaab87aefc3b508206ea6418c4074a227f
SSDEEP

24576:8Smpzi3xGi50W+Zdel5ubytHiZTRIZxUTt3dcnBnD1aAByTD9+akcFEbaWpUBsHI:/xGK0l3e3u3tgyKBnD0UxVGQ/heC/IZ

Score

10^/10

meduza stealer

Malware Config

Extracted

Family

meduza

193.3.19.151

Attributes

anti_dbg
true
anti_vm
true
build_name
hdont
extensions
.txt
grabber_max_size
4.194304e+06
port
15666
self_destruct
false

Signatures

Meduza
Meduza is a crypto wallet and info stealer written in C++.
stealer meduza

Meduza Stealer payload 4 IoCs

resource	yara_rule
behavioral2/memory/4756-4-0x0000000140000000-0x0000000140141000-memory.dmp	family_meduza
behavioral2/memory/4756-5-0x0000000140000000-0x0000000140141000-memory.dmp	family_meduza
behavioral2/memory/4756-6-0x0000000140000000-0x0000000140141000-memory.dmp	family_meduza
behavioral2/memory/4756-7-0x0000000140000000-0x0000000140141000-memory.dmp	family_meduza

Meduza family
meduza

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Control Panel\International\Geo\Nation	d61985407f31d1fbba3aaf4e6d1e79c5fc79fa333879fd478a0ffb4d9476a04f.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3988 set thread context of 4756	3988	d61985407f31d1fbba3aaf4e6d1e79c5fc79fa333879fd478a0ffb4d9476a04f.exe	83

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	4756	d61985407f31d1fbba3aaf4e6d1e79c5fc79fa333879fd478a0ffb4d9476a04f.exe
Token: SeImpersonatePrivilege	4756	d61985407f31d1fbba3aaf4e6d1e79c5fc79fa333879fd478a0ffb4d9476a04f.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 3988 wrote to memory of 4756	3988	d61985407f31d1fbba3aaf4e6d1e79c5fc79fa333879fd478a0ffb4d9476a04f.exe	83
PID 3988 wrote to memory of 4756	3988	d61985407f31d1fbba3aaf4e6d1e79c5fc79fa333879fd478a0ffb4d9476a04f.exe	83
PID 3988 wrote to memory of 4756	3988	d61985407f31d1fbba3aaf4e6d1e79c5fc79fa333879fd478a0ffb4d9476a04f.exe	83
PID 3988 wrote to memory of 4756	3988	d61985407f31d1fbba3aaf4e6d1e79c5fc79fa333879fd478a0ffb4d9476a04f.exe	83
PID 3988 wrote to memory of 4756	3988	d61985407f31d1fbba3aaf4e6d1e79c5fc79fa333879fd478a0ffb4d9476a04f.exe	83
PID 3988 wrote to memory of 4756	3988	d61985407f31d1fbba3aaf4e6d1e79c5fc79fa333879fd478a0ffb4d9476a04f.exe	83
PID 3988 wrote to memory of 4756	3988	d61985407f31d1fbba3aaf4e6d1e79c5fc79fa333879fd478a0ffb4d9476a04f.exe	83
PID 3988 wrote to memory of 4756	3988	d61985407f31d1fbba3aaf4e6d1e79c5fc79fa333879fd478a0ffb4d9476a04f.exe	83
PID 3988 wrote to memory of 4756	3988	d61985407f31d1fbba3aaf4e6d1e79c5fc79fa333879fd478a0ffb4d9476a04f.exe	83
PID 3988 wrote to memory of 4756	3988	d61985407f31d1fbba3aaf4e6d1e79c5fc79fa333879fd478a0ffb4d9476a04f.exe	83

C:\Users\Admin\AppData\Local\Temp\d61985407f31d1fbba3aaf4e6d1e79c5fc79fa333879fd478a0ffb4d9476a04f.exe
"C:\Users\Admin\AppData\Local\Temp\d61985407f31d1fbba3aaf4e6d1e79c5fc79fa333879fd478a0ffb4d9476a04f.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:3988
- C:\Users\Admin\AppData\Local\Temp\d61985407f31d1fbba3aaf4e6d1e79c5fc79fa333879fd478a0ffb4d9476a04f.exe
  C:\Users\Admin\AppData\Local\Temp\d61985407f31d1fbba3aaf4e6d1e79c5fc79fa333879fd478a0ffb4d9476a04f.exe
  2⤵
  - Checks computer location settings
  - Suspicious use of AdjustPrivilegeToken
  PID:4756

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/3988-0-0x00007FF5D0550000-0x00007FF5D0551000-memory.dmp

Filesize
4KB

Download
memory/4756-4-0x0000000140000000-0x0000000140141000-memory.dmp

Filesize
1.3MB

Download
memory/4756-5-0x0000000140000000-0x0000000140141000-memory.dmp

Filesize
1.3MB

Download
memory/4756-6-0x0000000140000000-0x0000000140141000-memory.dmp

Filesize
1.3MB

Download
memory/4756-7-0x0000000140000000-0x0000000140141000-memory.dmp

Filesize
1.3MB

Download