stealc | 0eab0f6617a84d6ffdc802b19a9502e7910aace80478d15360685830c84e324e

General

Target

0eab0f6617a84d6ffdc802b19a9502e7910aace80478d15360685830c84e324e.exe
Size

2.0MB
MD5

1bd30bb80448545cc020f946eda1d2f2
SHA1

fdf3333834e0a0d4f2d1ed90c8179a2f76d6d512
SHA256

0eab0f6617a84d6ffdc802b19a9502e7910aace80478d15360685830c84e324e
SHA512

5d694263b5b216b73c26e5fb58a645a160d045bb32f8faf88f0ad4dcf49248bece88e7fe836ed136a7e27c1b3b0e4e86336a37c259f9a24e6636ae269dff8b9b
SSDEEP

49152:mVbwALc7MiUz6WuB0Js1dJHbLf1CGIdxtsOx2vKUX:usALBiUz6Wk0JsDJHnfYlvtrOZ

Score

10^/10

stealc tale credential_access discovery evasion spyware stealer

Malware Config

Extracted

Family

stealc

Botnet

tale

C2

http://185.215.113.206

Attributes

url_path
/6c4adf523b719729.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
evasion

Query Registry
T1012

Virtualization/Sandbox Evasion
T1497

Processes:

0eab0f6617a84d6ffdc802b19a9502e7910aace80478d15360685830c84e324e.exe

description ioc process

Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ 0eab0f6617a84d6ffdc802b19a9502e7910aace80478d15360685830c84e324e.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	0eab0f6617a84d6ffdc802b19a9502e7910aace80478d15360685830c84e324e.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

Processes:

0eab0f6617a84d6ffdc802b19a9502e7910aace80478d15360685830c84e324e.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	0eab0f6617a84d6ffdc802b19a9502e7910aace80478d15360685830c84e324e.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	0eab0f6617a84d6ffdc802b19a9502e7910aace80478d15360685830c84e324e.exe

Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

2660 cmd.exe

pid	process
2660	cmd.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.

evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

Processes:

0eab0f6617a84d6ffdc802b19a9502e7910aace80478d15360685830c84e324e.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Wine	0eab0f6617a84d6ffdc802b19a9502e7910aace80478d15360685830c84e324e.exe

Loads dropped DLL 1 IoCs

Processes:

0eab0f6617a84d6ffdc802b19a9502e7910aace80478d15360685830c84e324e.exe

pid process

2428 0eab0f6617a84d6ffdc802b19a9502e7910aace80478d15360685830c84e324e.exe
Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001
Unsecured Credentials: Credentials In Files 1 TTPs
Steal credentials from unsecured files.
credential_access stealer

Credentials In Files
T1552.001
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

Processes:

0eab0f6617a84d6ffdc802b19a9502e7910aace80478d15360685830c84e324e.exe

pid process

2428 0eab0f6617a84d6ffdc802b19a9502e7910aace80478d15360685830c84e324e.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 3 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:

timeout.exe0eab0f6617a84d6ffdc802b19a9502e7910aace80478d15360685830c84e324e.execmd.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	timeout.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	0eab0f6617a84d6ffdc802b19a9502e7910aace80478d15360685830c84e324e.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe

Checks processor information in registry 2 TTPs 2 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

Processes:

0eab0f6617a84d6ffdc802b19a9502e7910aace80478d15360685830c84e324e.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	0eab0f6617a84d6ffdc802b19a9502e7910aace80478d15360685830c84e324e.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	0eab0f6617a84d6ffdc802b19a9502e7910aace80478d15360685830c84e324e.exe

Delays execution with timeout.exe 1 IoCs
evasion

Processes:

timeout.exe

pid process

2648 timeout.exe

pid	process
2648	timeout.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

0eab0f6617a84d6ffdc802b19a9502e7910aace80478d15360685830c84e324e.exe

pid	process
2428	0eab0f6617a84d6ffdc802b19a9502e7910aace80478d15360685830c84e324e.exe
2428	0eab0f6617a84d6ffdc802b19a9502e7910aace80478d15360685830c84e324e.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

0eab0f6617a84d6ffdc802b19a9502e7910aace80478d15360685830c84e324e.execmd.exe

description	pid	process	target process
PID 2428 wrote to memory of 2660	2428	0eab0f6617a84d6ffdc802b19a9502e7910aace80478d15360685830c84e324e.exe	cmd.exe
PID 2428 wrote to memory of 2660	2428	0eab0f6617a84d6ffdc802b19a9502e7910aace80478d15360685830c84e324e.exe	cmd.exe
PID 2428 wrote to memory of 2660	2428	0eab0f6617a84d6ffdc802b19a9502e7910aace80478d15360685830c84e324e.exe	cmd.exe
PID 2428 wrote to memory of 2660	2428	0eab0f6617a84d6ffdc802b19a9502e7910aace80478d15360685830c84e324e.exe	cmd.exe
PID 2660 wrote to memory of 2648	2660	cmd.exe	timeout.exe
PID 2660 wrote to memory of 2648	2660	cmd.exe	timeout.exe
PID 2660 wrote to memory of 2648	2660	cmd.exe	timeout.exe
PID 2660 wrote to memory of 2648	2660	cmd.exe	timeout.exe

C:\Users\Admin\AppData\Local\Temp\0eab0f6617a84d6ffdc802b19a9502e7910aace80478d15360685830c84e324e.exe
"C:\Users\Admin\AppData\Local\Temp\0eab0f6617a84d6ffdc802b19a9502e7910aace80478d15360685830c84e324e.exe"
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Identifies Wine through registry keys
- Loads dropped DLL
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2428
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\system32\cmd.exe" /c timeout /t 5 & del /f /q "C:\Users\Admin\AppData\Local\Temp\0eab0f6617a84d6ffdc802b19a9502e7910aace80478d15360685830c84e324e.exe" & del "C:\ProgramData\*.dll"" & exit
  2⤵
  - Deletes itself
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2660
- - C:\Windows\SysWOW64\timeout.exe
    timeout /t 5
    3⤵
    - System Location Discovery: System Language Discovery
    - Delays execution with timeout.exe
    PID:2648

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

2

T1497

Credential Access

Unsecured Credentials

2

T1552

Credentials In Files

2

T1552.001

Discovery

Query Registry

5

T1012

System Information Discovery

3

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Virtualization/Sandbox Evasion

2

T1497

Lateral Movement

Collection

Data from Local System

1

T1005

Command and Control

Exfiltration

Impact

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Downloads

\ProgramData\chrome.dll

Filesize
676KB

MD5
eda18948a989176f4eebb175ce806255

SHA1
ff22a3d5f5fb705137f233c36622c79eab995897

SHA256
81a4f37c5495800b7cc46aea6535d9180dadb5c151db6f1fd1968d1cd8c1eeb4

SHA512
160ed9990c37a4753fc0f5111c94414568654afbedc05308308197df2a99594f2d5d8fe511fd2279543a869ed20248e603d88a0b9b8fb119e8e6131b0c52ff85

Download Submit
memory/2428-0-0x0000000000170000-0x0000000000893000-memory.dmp

Filesize
7.1MB

Download
memory/2428-1-0x0000000077590000-0x0000000077592000-memory.dmp

Filesize
8KB

Download
memory/2428-2-0x0000000000171000-0x00000000001D9000-memory.dmp

Filesize
416KB

Download
memory/2428-3-0x0000000000170000-0x0000000000893000-memory.dmp

Filesize
7.1MB

Download
memory/2428-8-0x0000000000170000-0x0000000000893000-memory.dmp

Filesize
7.1MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads