stealc | 0fe60d38a012cbbc7826e71a7798d5f4cf0b7e0c1261fd1075ac7962edf9dae8

Analysis

max time kernel
135s
max time network
137s
platform
windows10-2004_x64
resource
win10v2004-20250217-en
resource tags

arch:x64arch:x86image:win10v2004-20250217-enlocale:en-usos:windows10-2004-x64system
submitted
25/02/2025, 09:20

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General

Target

0fe60d38a012cbbc7826e71a7798d5f4cf0b7e0c1261fd1075ac7962edf9dae8.exe
Size

1.7MB
MD5

2c551665f9aede12bca1a595a505d546
SHA1

bef290d0c1b2a44bc8db3bdf6f8c2a0c03fe3a87
SHA256

0fe60d38a012cbbc7826e71a7798d5f4cf0b7e0c1261fd1075ac7962edf9dae8
SHA512

3922d7eedfcb625c9a6263cc9769c1b9454dec49d17bcb565afa95efa48b28bc3187ba6568462257b3f307781edb1c24f46c3cd26c038c694c2dd6de58a48ace
SSDEEP

49152:QudKsAH9fUg66v64TolQmELH9Fq2gHJXbt9jX8qw:rdAdfpv6duVGdhmqw

Score

10^/10

stealc reno defense_evasion discovery stealer

Malware Config

Extracted

Family

stealc

Botnet

reno

http://185.215.113.115

Attributes

url_path
/c4becf79229cb002.php

Signatures

Stealc
Stealc is an infostealer written in C++.
stealer stealc
Stealc family
stealc

Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs

defense_evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	0fe60d38a012cbbc7826e71a7798d5f4cf0b7e0c1261fd1075ac7962edf9dae8.exe

Checks BIOS information in registry 2 TTPs 2 IoCs

BIOS information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	0fe60d38a012cbbc7826e71a7798d5f4cf0b7e0c1261fd1075ac7962edf9dae8.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	0fe60d38a012cbbc7826e71a7798d5f4cf0b7e0c1261fd1075ac7962edf9dae8.exe

Identifies Wine through registry keys 2 TTPs 1 IoCs

Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

defense_evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-1874072718-2205492803-118941907-1000\Software\Wine	0fe60d38a012cbbc7826e71a7798d5f4cf0b7e0c1261fd1075ac7962edf9dae8.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
216	0fe60d38a012cbbc7826e71a7798d5f4cf0b7e0c1261fd1075ac7962edf9dae8.exe

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	0fe60d38a012cbbc7826e71a7798d5f4cf0b7e0c1261fd1075ac7962edf9dae8.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
216	0fe60d38a012cbbc7826e71a7798d5f4cf0b7e0c1261fd1075ac7962edf9dae8.exe
216	0fe60d38a012cbbc7826e71a7798d5f4cf0b7e0c1261fd1075ac7962edf9dae8.exe

C:\Users\Admin\AppData\Local\Temp\0fe60d38a012cbbc7826e71a7798d5f4cf0b7e0c1261fd1075ac7962edf9dae8.exe
"C:\Users\Admin\AppData\Local\Temp\0fe60d38a012cbbc7826e71a7798d5f4cf0b7e0c1261fd1075ac7962edf9dae8.exe"
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:216

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

T1497

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Virtualization/Sandbox Evasion

T1497

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/216-0-0x0000000000520000-0x0000000000BB0000-memory.dmp

Filesize
6.6MB

Download
memory/216-1-0x0000000077CA4000-0x0000000077CA6000-memory.dmp

Filesize
8KB

Download
memory/216-2-0x0000000000521000-0x0000000000538000-memory.dmp

Filesize
92KB

Download
memory/216-3-0x0000000000520000-0x0000000000BB0000-memory.dmp

Filesize
6.6MB

Download
memory/216-5-0x0000000000520000-0x0000000000BB0000-memory.dmp

Filesize
6.6MB

Download