cryptbot | dce18d751cf2b74c7a6381311d220d8d1589c8c5452b3c458f4a73e3957abe0a

Analysis

max time kernel
298s
max time network
300s
platform
windows10-1703_x64
resource
win10-20240404-en
resource tags

arch:x64arch:x86image:win10-20240404-enlocale:en-usos:windows10-1703-x64system
submitted
10/10/2024, 01:54

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General

Target
dce18d751cf2b74c7a6381311d220d8d1589c8c5452b3c458f4a73e3957abe0a.exe
Size 6.3MB
Sample241010-cble2sthma
SHA256 dce18d751cf2b74c7a6381311d220d8d1589c8c5452b3c458f4a73e3957abe0a
MD5 bd522293b9cabab72bb95022ac20d71e
SHA1 f28e788237badfda0efc625eda11fc6f4b845f74
SHA512 1dc128c28e3e5a50b33495fc77024e84f344bcc6aa652eab09885b00c26c59c85bf25e60b408dd4c620142d0433fd006f5fb9c6d92eeeaf8b7abd675245c84e3
SSDEEP 98304:pGav33crAiw9GpP+3/BFUC75620cwCCoI8:pGav33crAiw9GpP+3/BFUC7s20c1CX8
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

cryptbot discovery spyware stealer

Malware Config

Signatures

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

Detects CryptBot payload 1 IoCs

CryptBot is a C++ stealer distributed widely in bundle with other software.

spyware stealer

resource	yara_rule
behavioral2/memory/3816-0-0x0000000069CC0000-0x000000006A377000-memory.dmp	family_cryptbot_v3

Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

Credentials from Web Browsers
T1555.003
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 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	dce18d751cf2b74c7a6381311d220d8d1589c8c5452b3c458f4a73e3957abe0a.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

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	dce18d751cf2b74c7a6381311d220d8d1589c8c5452b3c458f4a73e3957abe0a.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	dce18d751cf2b74c7a6381311d220d8d1589c8c5452b3c458f4a73e3957abe0a.exe

C:\Users\Admin\AppData\Local\Temp\dce18d751cf2b74c7a6381311d220d8d1589c8c5452b3c458f4a73e3957abe0a.exe
"C:\Users\Admin\AppData\Local\Temp\dce18d751cf2b74c7a6381311d220d8d1589c8c5452b3c458f4a73e3957abe0a.exe"
1⤵
- System Location Discovery: System Language Discovery
- Checks processor information in registry
PID:3816

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials from Password Stores

T1555

Credentials from Web Browsers

T1555.003

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/3816-0-0x0000000069CC0000-0x000000006A377000-memory.dmp

Download

memory/3816-9-0x0000000000190000-0x00000000007DC000-memory.dmp