cryptbot | 848f0c9d9f742eeb36857be8d554960cdce789559b338f09b74faf8ef1fc9fc9

Analysis

max time kernel
150s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
21/10/2024, 14:04

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General

Target
848f0c9d9f742eeb36857be8d554960cdce789559b338f09b74faf8ef1fc9fc9.exe
Size 6.4MB
Sample241021-rdn2aaycll
SHA256 848f0c9d9f742eeb36857be8d554960cdce789559b338f09b74faf8ef1fc9fc9
MD5 04accfb0eb1cb0cf61934814be4bb2db
SHA1 d1c646fae4a4539cc4b6adc7b9a0bbe7bf552a68
SHA512 d0853775f6df11ac41097f2b5b929c1a2c7c7dcf2231d6b06ca8f744f523cef8f089af7dd9fe9205c14c2b326f609fcf4b4b7a582ba97bf722a0365090b21843
SSDEEP 49152:wz9n4EDyhoD8veiiDNHLMtY5lLPC+6s85l1dCSzbL7Y4dtCK6yjzcwAQptCy6brb:6CoYveiiDNg8
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/4752-0-0x0000000069CC0000-0x000000006A378000-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	848f0c9d9f742eeb36857be8d554960cdce789559b338f09b74faf8ef1fc9fc9.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	848f0c9d9f742eeb36857be8d554960cdce789559b338f09b74faf8ef1fc9fc9.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	848f0c9d9f742eeb36857be8d554960cdce789559b338f09b74faf8ef1fc9fc9.exe

C:\Users\Admin\AppData\Local\Temp\848f0c9d9f742eeb36857be8d554960cdce789559b338f09b74faf8ef1fc9fc9.exe
"C:\Users\Admin\AppData\Local\Temp\848f0c9d9f742eeb36857be8d554960cdce789559b338f09b74faf8ef1fc9fc9.exe"
1⤵
- System Location Discovery: System Language Discovery
- Checks processor information in registry
PID:4752

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/4752-0-0x0000000069CC0000-0x000000006A378000-memory.dmp

Download

memory/4752-9-0x00000000006B0000-0x0000000000D23000-memory.dmp