cryptbot | 2b8c84164d2b566fc35a9d2ae6243ec985b70231d2685bc9118ed4c11092f94a

Analysis

max time kernel
29s
max time network
34s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
01-01-2025 19:58

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General

Target

Set-up.exe
Size

6.5MB
MD5

91d466403f85bd189cb929085f88d772
SHA1

1c8fc1b0646cd236252a3a486d42d020c0fc653d
SHA256

2b8c84164d2b566fc35a9d2ae6243ec985b70231d2685bc9118ed4c11092f94a
SHA512

d50bae9b95af24f3d1a8d39afc8dd97bfc6a4925726edfb1442f0545b96e2b967b1d86aa59f41e2dc1cd864c706d2ba0a242a573e2eb18943f3bcc668e79e494
SSDEEP

49152:s5fbhSVW3gQkZdIG87yYU9W0fBc/f/SEv2QqAy45x4WMhxcKGTKGbfCPyz8790h1:s5fsNQkZa79KlJcX/1vBquXUWKbyz87U

Score

10^/10

cryptbot discovery evasion spyware stealer

Malware Config

Extracted

Family

cryptbot

Signatures

CryptBot
CryptBot is a C++ stealer distributed widely in bundle with other software.
spyware stealer cryptbot
Cryptbot family
cryptbot

Enumerates VirtualBox registry keys 2 TTPs 1 IoCs

evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\VBoxSF	Set-up.exe

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	Set-up.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
1268	Set-up.exe
1268	Set-up.exe
1268	Set-up.exe
1268	Set-up.exe

C:\Users\Admin\AppData\Local\Temp\Set-up.exe
"C:\Users\Admin\AppData\Local\Temp\Set-up.exe"
1⤵
- Enumerates VirtualBox registry keys
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:1268

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

T1497

Credential Access

Discovery

Query Registry

T1012

System Location Discovery

T1614

System Language Discovery

T1614.001

Virtualization/Sandbox Evasion

T1497

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1268-0-0x0000000001150000-0x00000000017CF000-memory.dmp

Filesize
6.5MB

Download
memory/1268-2-0x0000000001150000-0x00000000017CF000-memory.dmp

Filesize
6.5MB

Download