cryptbot | 83aa7b69b0ef77bc4dfda2e77f2e1fd9706f13084f38a9b0b54cbb79b542ad2c

Analysis

max time kernel
122s
max time network
128s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
22-12-2024 01:07

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General

Target

604599b030e995e4e1d07bbe05659bb9833fd61c1a255061d3e5608b6f9daa61.exe
Size

7.7MB
MD5

176db829a649ccae42e4ae1cabba2100
SHA1

678f4d81c3679e41ad39632229b9153c8e58ff51
SHA256

604599b030e995e4e1d07bbe05659bb9833fd61c1a255061d3e5608b6f9daa61
SHA512

57f3bf88aa57d025aa8be15598488592643d09e7e218e68f81a8b150a768b4338237896a07e31c503a7ea884f8fecf220ff425c5bbb2cb5af275f9d5601c141b
SSDEEP

49152:fNr27PW/BrOShkcQFL6etJdf8zKJoPxHwvS4gsIwMC4GgJWFhC6jL2ZKWbM5Pyz0:fNyTMOS8FGMJ98OW5H8SkyhvK5yz

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	604599b030e995e4e1d07bbe05659bb9833fd61c1a255061d3e5608b6f9daa61.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	604599b030e995e4e1d07bbe05659bb9833fd61c1a255061d3e5608b6f9daa61.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
1580	604599b030e995e4e1d07bbe05659bb9833fd61c1a255061d3e5608b6f9daa61.exe
1580	604599b030e995e4e1d07bbe05659bb9833fd61c1a255061d3e5608b6f9daa61.exe
1580	604599b030e995e4e1d07bbe05659bb9833fd61c1a255061d3e5608b6f9daa61.exe
1580	604599b030e995e4e1d07bbe05659bb9833fd61c1a255061d3e5608b6f9daa61.exe

C:\Users\Admin\AppData\Local\Temp\604599b030e995e4e1d07bbe05659bb9833fd61c1a255061d3e5608b6f9daa61.exe
"C:\Users\Admin\AppData\Local\Temp\604599b030e995e4e1d07bbe05659bb9833fd61c1a255061d3e5608b6f9daa61.exe"
1⤵
- Enumerates VirtualBox registry keys
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:1580

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

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Downloads

memory/1580-0-0x0000000000F80000-0x0000000001746000-memory.dmp

Filesize
7.8MB

Download
memory/1580-2-0x0000000000F80000-0x0000000001746000-memory.dmp

Filesize
7.8MB

Download