MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 33058aed960aee7a6c3df8f0dee358b3ca819c4ce9553afdd22bea022c6801b9. 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: | 33058aed960aee7a6c3df8f0dee358b3ca819c4ce9553afdd22bea022c6801b9 |
|---|---|
| SHA3-384 hash: | 9fc80920b3445b5f764f3551b10c4288e2db4652cdb13832739285269dd3a2467d542389697666c3c9a87ec424b0166b |
| SHA1 hash: | 570711b8ab7fb5a837261d9c2128851c0cec5c6f |
| MD5 hash: | 3abcef1753adf9814fe251e7ea578d14 |
| humanhash: | happy-mobile-timing-victor |
| File name: | 3abcef1753adf9814fe251e7ea578d14 |
| Download: | download sample |
| Signature | CryptBot |
| File size: | 2'721'792 bytes |
| First seen: | 2022-01-07 12:16:13 UTC |
| Last seen: | 2022-01-07 14:15:10 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 076fd3bc44050b5480459bd4d8e1a2d8 (16 x CryptBot, 1 x DanaBot) |
| ssdeep | 49152:2RCC/CaaYES7+pgB7LdZR39ZAKv/yP2N0/GQdChXEdWivMqX:2RCCoYVKpkd39Bv/t0/GQoqdWuMq |
| Threatray | 8'581 similar samples on MalwareBazaar |
| TLSH | T176C5336E03B37A69F271CCB0F678174409B995E8049DC10F9F0B4807DB2BB1E677999A |
| Reporter |  zbetcheckin |
| Tags: | 32 CryptBot exe |
Intelligence
File Origin
# of uploads :
2
# of downloads :
405
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
3abcef1753adf9814fe251e7ea578d14
Verdict:
Malicious activity
Analysis date:
2022-01-07 12:17:17 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 the window
Searching for analyzing tools
Creating a file in the %temp% subdirectories
Creating a window
DNS request
Sending an HTTP POST request
Reading critical registry keys
Sending an HTTP GET request
Creating a file
Сreating synchronization primitives
Creating a process from a recently created file
Creating a process with a hidden window
Running batch commands
Launching a process
Creating a file in the %AppData% subdirectories
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
cryptbot greyware packed virus zusy
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:
Malicious
Result
Threat name:
Cryptbot
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
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 dropped file
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)
Self deletion via cmd delete
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:
2022-01-07 12:17:22 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
34 of 43 (79.07%)
Threat level:
5/5
Verdict:
malicious
Similar samples:
+ 8'571 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: AddClipboardFormatListener
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
Downloads MZ/PE file
Executes dropped EXE
Identifies VirtualBox via ACPI registry values (likely anti-VM)
CryptBot
Malware Config
C2 Extraction:
zyoenm52.top
morlse05.top
Unpacked files
SH256 hash:
fe8c257c3303494c05cb773467245b0f2ce56015a21cc884692d7a37168089f4
MD5 hash:
289187758192be135e144332754e45d8
SHA1 hash:
0513dda158238300bc00d9eaaf253ebbf420a9cc
SH256 hash:
33058aed960aee7a6c3df8f0dee358b3ca819c4ce9553afdd22bea022c6801b9
MD5 hash:
3abcef1753adf9814fe251e7ea578d14
SHA1 hash:
570711b8ab7fb5a837261d9c2128851c0cec5c6f
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.60
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 |
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
Comments
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