cryptbot | 01e0e8312ba9622a57dfbf40615513bf2a01c38d9fba806e1bc9c08364b2041f

Analysis

max time kernel
9s
max time network
49s
platform
windows7_x64
resource
win7v20210408
submitted
25-05-2021 14:17

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General

Target

704a4ebafde59fed66cb4859f1645d7e.exe
Size

770KB
MD5

704a4ebafde59fed66cb4859f1645d7e
SHA1

135a34a2eae7bf6b220a41dd5ae70f232f543bc1
SHA256

01e0e8312ba9622a57dfbf40615513bf2a01c38d9fba806e1bc9c08364b2041f
SHA512

11b92a4838a70e6272874d12d3561d6c7218771d21b0bb319e0e30621be492be5510850bbbfc34aa03d6c963657277a3e535f000ab141a71100d3711a8112c07

Score

10^/10

cryptbot spyware stealer

Malware Config

Extracted

Family

cryptbot

geocnq22.top

moreok02.top

Attributes

payload_url
http://rogmzx03.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/520-61-0x00000000004F0000-0x00000000005D1000-memory.dmp	family_cryptbot
behavioral1/memory/520-62-0x0000000000400000-0x00000000004E5000-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:

704a4ebafde59fed66cb4859f1645d7e.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	704a4ebafde59fed66cb4859f1645d7e.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	704a4ebafde59fed66cb4859f1645d7e.exe

C:\Users\Admin\AppData\Local\Temp\704a4ebafde59fed66cb4859f1645d7e.exe
"C:\Users\Admin\AppData\Local\Temp\704a4ebafde59fed66cb4859f1645d7e.exe"
1⤵
- Checks processor information in registry
PID:520

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/520-60-0x0000000075891000-0x0000000075893000-memory.dmp

Filesize
8KB

Download
memory/520-61-0x00000000004F0000-0x00000000005D1000-memory.dmp

Filesize
900KB

Download
memory/520-62-0x0000000000400000-0x00000000004E5000-memory.dmp

Filesize
916KB

Download