cryptbot | ec0d356acab765845f3a575925bcf37bb123d9e31a7d715a40ab9a45c8ab9747

Analysis

max time kernel
149s
max time network
152s
platform
windows10-ltsc 2021_x64
resource
win10ltsc2021-20250207-en
resource tags

arch:x64arch:x86image:win10ltsc2021-20250207-enlocale:en-usos:windows10-ltsc 2021-x64system
submitted
09-02-2025 13:08

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General

Target

start-this-219.exe
Size

9.2MB
MD5

5e3f27e33382bfe00dff755de6419aac
SHA1

12a9ffa0fb4610a1e2b8f5c06b8bb866b9a74467
SHA256

ec0d356acab765845f3a575925bcf37bb123d9e31a7d715a40ab9a45c8ab9747
SHA512

d9b461c18437950cbcfe9b37d90bff93b98c7842cfb5ec28af3a63b604f22751bd60d726df76abbd6b906bc60ce387972aa3057d2e1ac32666eb0c48e0577bc1
SSDEEP

49152:hBh2PlCepkkx97IcHPcUclr4p5vcJffAdZXiwdZvuBWkhcscqqKlbrHPyz8AY/Fh:h7kwkxFH0UrbcVf6ZSwLu8VKVyz8D

Score

10^/10

cryptbot defense_evasion discovery spyware stealer

Malware Config

Extracted

Family

cryptbot

http://home.thrtpp13sb.top/raOzktqqsOFBfTfWPzPd11

Signatures

CryptBot
CryptBot is a C++ stealer distributed widely in bundle with other software.
spyware stealer cryptbot
Cryptbot family
cryptbot

Enumerates VirtualBox registry keys 2 TTPs 1 IoCs

defense_evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\VBoxSF	start-this-219.exe

Downloads MZ/PE file 1 IoCs

flow	pid	Process
26	4600	Process not Found

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

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	start-this-219.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	MicrosoftEdgeUpdate.exe

System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs

Adversaries may check for Internet connectivity on compromised systems.

discovery

Internet Connection Discovery

T1016.001

pid	Process
3988	MicrosoftEdgeUpdate.exe

Suspicious behavior: EnumeratesProcesses 8 IoCs

pid	Process
2444	start-this-219.exe
2444	start-this-219.exe
2444	start-this-219.exe
2444	start-this-219.exe
2444	start-this-219.exe
2444	start-this-219.exe
2444	start-this-219.exe
2444	start-this-219.exe

C:\Users\Admin\AppData\Local\Temp\start-this-219.exe
"C:\Users\Admin\AppData\Local\Temp\start-this-219.exe"
1⤵
- Enumerates VirtualBox registry keys
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:2444

C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe
"C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe" /ping 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-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
1⤵
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:3988

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 Location Discovery

T1614

System Language Discovery

T1614.001

System Network Configuration Discovery

T1016

Internet Connection Discovery

T1016.001

Virtualization/Sandbox Evasion

T1497

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2444-0-0x0000000000FC0000-0x00000000018F8000-memory.dmp

Filesize
9.2MB

Download
memory/2444-1-0x0000000000FC0000-0x00000000018F8000-memory.dmp

Filesize
9.2MB

Download
memory/2444-11-0x0000000000FC0000-0x00000000018F8000-memory.dmp

Filesize
9.2MB

Download
memory/2444-14-0x0000000000FC0000-0x00000000018F8000-memory.dmp

Filesize
9.2MB

Download