cryptbot | 70f887fea5277999b9f7c5b725a2601ea42f53c3de6f218867509057021d58be

Analysis

max time kernel
150s
max time network
157s
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 13:27

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General

Target

70f887fea5277999b9f7c5b725a2601ea42f53c3de6f218867509057021d58be.exe
Size

7.5MB
MD5

e071b6dd90f4c7a9d23632bfb9517925
SHA1

9ef06985e2f58c3cd0a64780819e7812d6ae849e
SHA256

70f887fea5277999b9f7c5b725a2601ea42f53c3de6f218867509057021d58be
SHA512

bd8b2c084b36f0b37f223aff83d0599affc0450ede1299efc37e5a9519cc9b26ecb209292865c06c7de29c4f3ffda070c56f956a7db7817427f2d2053b225baf
SSDEEP

49152:MidZxaEXACSbv61erWUn19OFne30Tt2SUprQRd8/NPpuevH3nUk0gdtCneP/4scQ:Mivx4i1ul1WUp8O

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/4120-0-0x0000000069CC0000-0x000000006A377000-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	70f887fea5277999b9f7c5b725a2601ea42f53c3de6f218867509057021d58be.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	70f887fea5277999b9f7c5b725a2601ea42f53c3de6f218867509057021d58be.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	70f887fea5277999b9f7c5b725a2601ea42f53c3de6f218867509057021d58be.exe

C:\Users\Admin\AppData\Local\Temp\70f887fea5277999b9f7c5b725a2601ea42f53c3de6f218867509057021d58be.exe
"C:\Users\Admin\AppData\Local\Temp\70f887fea5277999b9f7c5b725a2601ea42f53c3de6f218867509057021d58be.exe"
1⤵
- System Location Discovery: System Language Discovery
- Checks processor information in registry
PID:4120

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/4120-0-0x0000000069CC0000-0x000000006A377000-memory.dmp

Filesize
6.7MB

Download
memory/4120-9-0x0000000000190000-0x0000000000915000-memory.dmp

Filesize
7.5MB

Download