cryptbot | d8689dcc36f611d77d6f6d1eb1ed8b872104a38568740936209114835a441048

Analysis

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

arch:x64arch:x86image:win10-20240404-enlocale:en-usos:windows10-1703-x64system
submitted
25-10-2024 02:08

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General

Target

d8689dcc36f611d77d6f6d1eb1ed8b872104a38568740936209114835a441048.exe
Size

7.2MB
MD5

3195fa517818ae805403fc975213e9b4
SHA1

43f5dbcd65c3e8fcbf106f4acd95ee26acd5c5ac
SHA256

d8689dcc36f611d77d6f6d1eb1ed8b872104a38568740936209114835a441048
SHA512

8c6036e280f7d201563ad0d7cf6050d581641741ce2a9a1380ceddae6791ea8ec73b49e6f3ba2ecca912dc8bdace75d43874d3e59699d22a46108c727650f17d
SSDEEP

49152:GIZVzeU16eXDTtJu4sCyPwxXZFctiLFMf58GaRyAuk15pWG2ifvEcsUVlueXH3HP:GeVzeU16eXDvxsCjXbnL2fmu

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/4744-0-0x0000000069CC0000-0x000000006A377000-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	d8689dcc36f611d77d6f6d1eb1ed8b872104a38568740936209114835a441048.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 value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	d8689dcc36f611d77d6f6d1eb1ed8b872104a38568740936209114835a441048.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	d8689dcc36f611d77d6f6d1eb1ed8b872104a38568740936209114835a441048.exe

C:\Users\Admin\AppData\Local\Temp\d8689dcc36f611d77d6f6d1eb1ed8b872104a38568740936209114835a441048.exe
"C:\Users\Admin\AppData\Local\Temp\d8689dcc36f611d77d6f6d1eb1ed8b872104a38568740936209114835a441048.exe"
1⤵
- System Location Discovery: System Language Discovery
- Checks processor information in registry
PID:4744

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/4744-0-0x0000000069CC0000-0x000000006A377000-memory.dmp

Filesize
6.7MB

Download
memory/4744-9-0x0000000000B90000-0x00000000012D1000-memory.dmp

Filesize
7.3MB

Download