cryptbot | 838edfe6cbf7b8fb1f0d3d99535f15ef22b651fa82a9f31a50c3cae435a0af0c

Analysis

max time kernel
6s
max time network
53s
platform
windows7_x64
resource
win7v20210410
submitted
25-07-2021 07:06

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

c3c559e832052bbf33f52f6f8b0ff086.exe
Size

701KB
MD5

c3c559e832052bbf33f52f6f8b0ff086
SHA1

23477b75572d17b1d47b9670862aa174fb55d166
SHA256

838edfe6cbf7b8fb1f0d3d99535f15ef22b651fa82a9f31a50c3cae435a0af0c
SHA512

2a1e3e9676b103d23947b2271059f59f0bd71559071805f8650c6a27168016cff791ec3c7f2102740b1e1b9a6c5f34775a9a58d2ae3215f9bf386827d9da4583

Score

10^/10

cryptbot spyware stealer

Malware Config

Extracted

Family

cryptbot

smauvo62.top

mortuh06.top

Attributes

payload_url
http://gurswi09.top/download.php?file=lv.exe

Signatures

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

CryptBot Payload 2 IoCs

Processes:

resource	yara_rule
behavioral1/memory/1140-60-0x00000000002D0000-0x00000000003B1000-memory.dmp	family_cryptbot
behavioral1/memory/1140-61-0x0000000000400000-0x0000000000919000-memory.dmp	family_cryptbot

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

Processes:

c3c559e832052bbf33f52f6f8b0ff086.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	c3c559e832052bbf33f52f6f8b0ff086.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	c3c559e832052bbf33f52f6f8b0ff086.exe

C:\Users\Admin\AppData\Local\Temp\c3c559e832052bbf33f52f6f8b0ff086.exe
"C:\Users\Admin\AppData\Local\Temp\c3c559e832052bbf33f52f6f8b0ff086.exe"
1⤵
- Checks processor information in registry
PID:1140

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/1140-59-0x0000000075D41000-0x0000000075D43000-memory.dmp

Filesize
8KB

Download
memory/1140-60-0x00000000002D0000-0x00000000003B1000-memory.dmp

Filesize
900KB

Download
memory/1140-61-0x0000000000400000-0x0000000000919000-memory.dmp

Filesize
5.1MB

Download