MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 48cd50b9f44a45645ba21b8e0846954c66f2dc99a69ee853428f1793d91ddc40. 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: | 48cd50b9f44a45645ba21b8e0846954c66f2dc99a69ee853428f1793d91ddc40 |
|---|---|
| SHA3-384 hash: | cda705f7cc1a4bb1584ecd73969a767ec6e4091a47e280bc05d3c0459c0ce784a8828d51675c54514ff366776faf5fcc |
| SHA1 hash: | 3eedcc3e9a317be265d5a755bfa950d008de2bcc |
| MD5 hash: | 7b9062e896e4462ab58d8f83b330c0c8 |
| humanhash: | whiskey-xray-gee-bakerloo |
| File name: | 48cd50b9f44a45645ba21b8e0846954c66f2dc99a69ee.exe |
| Download: | download sample |
| Signature | CryptBot |
| File size: | 7'137'280 bytes |
| First seen: | 2022-11-22 22:10:20 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 23f0801e7cb1cc48960e044af057087e (3 x CryptBot) |
| ssdeep | 98304:1lHXjsylYOSdihCpBqrd/uE01BhF55hqzilB9g8ijav0cHIAvzhYS2MLROM56fzQ:1lHXYylJCr8X05FNGuB9dCcoArhYSTL |
| Threatray | 15'872 similar samples on MalwareBazaar |
| TLSH | T1F57601B335B10285E4EE88726FA6AE6030F11EBECED0917DE5F9A79103D21D0515E86F |
| TrID | 30.2% (.EXE) Win64 Executable (generic) (10523/12/4) 18.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 14.5% (.EXE) Win16 NE executable (generic) (5038/12/1) 12.9% (.EXE) Win32 Executable (generic) (4505/5/1) 5.9% (.ICL) Windows Icons Library (generic) (2059/9) |
| File icon (PE): |  |
| dhash icon | 9696b2aacc71b2cc (1 x CryptBot) |
| Reporter |  abuse_ch |
| Tags: | CryptBot exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
337
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2022-11-22 18:50:40 UTC
Tags:
installer loader stealer trojan opendir cryptbot
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Creating a file in the %temp% directory
DNS request
Sending an HTTP POST request
Sending an HTTP GET request
Creating a file in the %AppData% subdirectories
Сreating synchronization primitives
Running batch commands
Creating a process with a hidden window
Creating a process from a recently created file
Launching a process
Searching for analyzing tools
Searching for the window
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
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:
Unknown
Result
Threat name:
CryptbotV2
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
C2 URLs / IPs found in malware configuration
Found C&C like URL pattern
Found many strings related to Crypto-Wallets (likely being stolen)
Hides threads from debuggers
Machine Learning detection for sample
Multi AV Scanner detection for dropped file
Overwrites code with unconditional jumps - possibly settings hooks in foreign process
PE file contains section with special chars
Query firmware table information (likely to detect VMs)
Self deletion via cmd or bat file
Snort IDS alert for network traffic
Tries to detect sandboxes / dynamic malware analysis system (registry check)
Tries to detect sandboxes and other dynamic analysis tools (window names)
Tries to detect virtualization through RDTSC time measurements
Tries to evade analysis by execution special instruction (VM detection)
Yara detected CryptbotV2
Behaviour
Behavior Graph:
Threat name:
Win32.Backdoor.Androm
Status:
Malicious
First seen:
2022-11-22 22:11:22 UTC
File Type:
PE (Exe)
Extracted files:
14
AV detection:
18 of 26 (69.23%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
raccoon
Similar samples:
+ 15'862 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
Maps connected drives based on registry
Checks BIOS information in registry
Checks computer location settings
Deletes itself
Loads dropped DLL
Reads user/profile data of web browsers
Themida packer
Executes dropped EXE
Identifies VirtualBox via ACPI registry values (likely anti-VM)
CryptBot
Malware Config
C2 Extraction:
http://kudwum22.top/gate.php
Unpacked files
SH256 hash:
48cd50b9f44a45645ba21b8e0846954c66f2dc99a69ee853428f1793d91ddc40
MD5 hash:
7b9062e896e4462ab58d8f83b330c0c8
SHA1 hash:
3eedcc3e9a317be265d5a755bfa950d008de2bcc
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
File information
The table below shows additional information about this malware sample such as delivery method and external references.
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