MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 95704aebba0511e4853ac25736a52048cb4f87b74df5ae42886602f9ca0f1808. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry



CryptBot


Vendor detections: 14


Intelligence 14 IOCs YARA File information Comments

SHA256 hash: 95704aebba0511e4853ac25736a52048cb4f87b74df5ae42886602f9ca0f1808
SHA3-384 hash: 960d7e543d783185c317b9543e4744688d737cf010da12ef35cb4d9103fc31e9340c6efb720e274f12514ad9e26fa4e5
SHA1 hash: 72325a8b0d2796b6849d6f08305f295d15d5efab
MD5 hash: e52fc4b24fffbcde2ea11efb2efa1f08
humanhash: autumn-speaker-timing-saturn
File name:file
Download: download sample
Signature CryptBot
File size:6'698'830 bytes
First seen:2024-09-10 16:16:55 UTC
Last seen:2024-09-10 16:29:22 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 92a00f4d0a4448266e9c638fdb1341b9 (97 x CryptBot, 1 x NetSupport, 1 x LummaStealer)
ssdeep 98304:e/vu1NXotYuJgvgfHxIL87vkxlCxRNsHYkX5:Ku1JRSYgvwXCxRNxkX5
TLSH T15266173B9B4341CAC12FB5BADD827F3FF4186ADC4319892BAC0508BCA755755A8AD313
TrID 32.2% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
20.5% (.EXE) Win64 Executable (generic) (10523/12/4)
12.8% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
9.8% (.EXE) Win16 NE executable (generic) (5038/12/1)
8.7% (.EXE) Win32 Executable (generic) (4504/4/1)
Magika pebin
Reporter jstrosch
Tags:CryptBot exe


Avatar
jstrosch
Found at hxxp://103.130.147[.]211/Files/Channel2.exe by #subcrawl

Intelligence


File Origin
# of uploads :
2
# of downloads :
387
Origin country :
US US
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2024-09-10 16:18:14 UTC
Tags:
stealer cryptbot crypto-regex

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
99.1%
Tags:
Encryption Execution Network Stealth
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug evasive explorer lolbin overlay schtasks shell32
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Result
Threat name:
Clipboard Hijacker, Cryptbot
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
AI detected suspicious sample
C2 URLs / IPs found in malware configuration
Drops large PE files
Found evasive API chain (may stop execution after checking mutex)
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Sigma detected: Suspicious Scheduled Task Creation Involving Temp Folder
Suricata IDS alerts for network traffic
Tries to harvest and steal browser information (history, passwords, etc)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected Clipboard Hijacker
Yara detected Cryptbot
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Privateloader
Status:
Malicious
First seen:
2024-09-10 16:18:06 UTC
File Type:
PE (Exe)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Verdict:
malicious
Result
Malware family:
cryptbot
Score:
  10/10
Tags:
family:cryptbot credential_access discovery spyware stealer
Behaviour
Checks processor information in registry
Scheduled Task/Job: Scheduled Task
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Checks installed software on the system
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Reads user/profile data of web browsers
Credentials from Password Stores: Credentials from Web Browsers
CryptBot
Malware Config
C2 Extraction:
analforeverlovyu.top
fivev5pn.top
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
95704aebba0511e4853ac25736a52048cb4f87b74df5ae42886602f9ca0f1808
MD5 hash:
e52fc4b24fffbcde2ea11efb2efa1f08
SHA1 hash:
72325a8b0d2796b6849d6f08305f295d15d5efab
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


The table below shows additional information about this malware sample such as delivery method and external references.

Web download

CryptBot

Executable exe 95704aebba0511e4853ac25736a52048cb4f87b74df5ae42886602f9ca0f1808

(this sample)

  
Delivery method
Distributed via web download

BLint


The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_NXMissing Non-Executable Memory Protectioncritical
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh
Reviews
IDCapabilitiesEvidence
SHELL_APIManipulates System ShellSHELL32.dll::ShellExecuteA
WIN_BASE_APIUses Win Base APIKERNEL32.dll::LoadLibraryA
KERNEL32.dll::GetStartupInfoA
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::GetTempPathA

Comments