MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 814d98775286098fbb08c3d5529a37d35c90828de4bd88099fa011e4febd80f3. 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: 11
| SHA256 hash: | 814d98775286098fbb08c3d5529a37d35c90828de4bd88099fa011e4febd80f3 |
|---|---|
| SHA3-384 hash: | bbd1fd11c48d0797d054f0bfde068c25f89a7f68875760431519a2df0731c45a0bbcee0badd954fbea6d6a1a890fb93d |
| SHA1 hash: | ae670cb76f8b83ef36de8602a5407ea3d284864b |
| MD5 hash: | 0641a336a19bf28938e8db306cb689d5 |
| humanhash: | kilo-michigan-bulldog-wyoming |
| File name: | 0641a336a19bf28938e8db306cb689d5.exe |
| Download: | download sample |
| Signature | CryptBot |
| File size: | 2'790'400 bytes |
| First seen: | 2022-03-15 14:32:45 UTC |
| Last seen: | 2022-04-20 10:24:43 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 6985c05c81106254b2fb2149ec38edcf (6 x CryptBot) |
| ssdeep | 49152:E3/6jqgPEBlA88J7SbCOD3kXzCVJastOdlv7t9z7RE+5ue95QBerIkFC:E3Cd8Y8s7VOD3FRtOdHVRXraA9 |
| Threatray | 10'016 similar samples on MalwareBazaar |
| TLSH | T1B9D5333C29337666D02D9BF2073D274096C0BB4B5D18757F4F56C0AA224A27BB39E8E5 |
| Reporter |  abuse_ch |
| Tags: | CryptBot exe |
Intelligence
File Origin
# of uploads :
2
# of downloads :
239
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
0641a336a19bf28938e8db306cb689d5.exe
Verdict:
Malicious activity
Analysis date:
2022-03-16 05:20:28 UTC
Tags:
stealer trojan
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
CryptBot
Result
Verdict:
Malware
Maliciousness:
Behaviour
Searching for analyzing tools
Searching for the window
Creating a file in the %temp% subdirectories
DNS request
Sending an HTTP POST request
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
greyware packed shell32.dll
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.
Verdict:
Suspicious
Result
Threat name:
Cryptbot
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Hides threads from debuggers
Machine Learning detection for sample
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
PE file contains section with special chars
Query firmware table information (likely to detect VMs)
Tries to detect sandboxes / dynamic malware analysis system (registry check)
Tries to detect sandboxes and other dynamic analysis tools (window names)
Tries to harvest and steal browser information (history, passwords, etc)
Yara detected Cryptbot
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.AntiVM
Status:
Malicious
First seen:
2022-03-15 12:35:10 UTC
AV detection:
21 of 37 (56.76%)
Threat level:
5/5
Verdict:
malicious
Similar samples:
+ 10'006 additional samples on MalwareBazaar
Result
Malware family:
cryptbot
Score:
10/10
Tags:
family:cryptbot discovery evasion spyware stealer themida trojan
Behaviour
Checks processor information in registry
Delays execution with timeout.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of NtSetInformationThreadHideFromDebugger
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Checks whether UAC is enabled
Checks BIOS information in registry
Deletes itself
Reads user/profile data of web browsers
Themida packer
Identifies VirtualBox via ACPI registry values (likely anti-VM)
CryptBot
Malware Config
C2 Extraction:
sapuea22.top
Unpacked files
SH256 hash:
480d6d642fb16510b631fc98567fe9c11a3fb9386ede073c2cd36782de551655
MD5 hash:
e4fd16f1e238c263c54f2ec139bec7ee
SHA1 hash:
bf8c2a363e84fa80a7840891e9f00bf0cf777d91
SH256 hash:
814d98775286098fbb08c3d5529a37d35c90828de4bd88099fa011e4febd80f3
MD5 hash:
0641a336a19bf28938e8db306cb689d5
SHA1 hash:
ae670cb76f8b83ef36de8602a5407ea3d284864b
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.96
YARA Signatures
MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.
| Rule name: | INDICATOR_EXE_Packed_Themida |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables packed with Themida |
| Rule name: | INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables referencing many confidential data stores found in browsers, mail clients, cryptocurreny wallets, etc. Observed in information stealers |
| Rule name: | INDICATOR_SUSPICIOUS_EXE_References_CryptoWallets |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables referencing many cryptocurrency mining wallets or apps. Observed in information stealers |
| Rule name: | MALWARE_Win_CryptBot |
|---|---|
| Author: | ditekSHen |
| Description: | CryptBot/Fugrafa stealer payload |
| Rule name: | Redline_Stealer_Monitor |
|---|---|
| Description: | Detects RedLine Stealer Variants |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
Delivery method
Distributed via web download
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