cryptbot | 1904bf697477c28d26ed8cacf1cb9dcacfe861b4da1d06b3c74de06da6b4e1fa

Analysis

max time kernel
97s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
27/12/2024, 10:21

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General

Target
2024-12-27_120f899289053184949709b5524ef019_avoslocker_luca-stealer_revil.exe
Size 6.8MB
Sample241227-mdm2rstrhr
SHA256 1904bf697477c28d26ed8cacf1cb9dcacfe861b4da1d06b3c74de06da6b4e1fa
MD5 120f899289053184949709b5524ef019
SHA1 26fee9ca7514c655e3f2d085b2cbde61a5ee7cc2
SHA512 e6f1c490c2f64ebeba13fff25517dc5d381ea1711c59767d16a586839db5ae540cb02864828c8a4f71920fd23826b20db4a882428fde0caa25cb007766ce0d2c
SSDEEP 98304:tTIM/ZETCULkV2uzT3D3WdbJbOctdIknKQ1C:CMR9U42u7YO66knKQ1C
MD5 SHA1 SHA512 SSDEEP

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
Cryptbot family
cryptbot

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4772	4268	WerFault.exe	81

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	2024-12-27_120f899289053184949709b5524ef019_avoslocker_luca-stealer_revil.exe

C:\Users\Admin\AppData\Local\Temp\2024-12-27_120f899289053184949709b5524ef019_avoslocker_luca-stealer_revil.exe
"C:\Users\Admin\AppData\Local\Temp\2024-12-27_120f899289053184949709b5524ef019_avoslocker_luca-stealer_revil.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:4268
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4268 -s 392
  2⤵
  - Program crash
  PID:4772

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 4268 -ip 4268
1⤵
PID:3788

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/4268-0-0x0000000000680000-0x0000000000D49000-memory.dmp

Download

memory/4268-1-0x0000000000680000-0x0000000000D49000-memory.dmp