MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0783ed26022f0e0f99d7e6b72ee2d7d7372c97596249299275cc19db7b10a8c4. 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: 16


Intelligence 16 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0783ed26022f0e0f99d7e6b72ee2d7d7372c97596249299275cc19db7b10a8c4
SHA3-384 hash: 38e3a9aaebb1215c24be98611bda1103a9b7dc2f29120f284a39861cb8e9fb9e293c440e2b7f5051fb07bf0eb6d300d9
SHA1 hash: d3c4cfbca5b8b1d061ac2f55899dfefc49321cff
MD5 hash: 5a249494869b3ef440bd31b438958585
humanhash: india-stairway-finch-london
File name:5a249494869b3ef440bd31b438958585.exe
Download: download sample
Signature CryptBot
Create hunting rule
File size:4'495'872 bytes
First seen:2024-12-27 07:38:33 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 2eabe9054cad5152567f0699947a2c5b (2'852 x LummaStealer, 1'312 x Stealc, 1'026 x Healer)
ssdeep 98304:xN0oUxjY0eMGO8d3mrO85fIj4qmmgXVJPD+gq1Ec8jE:xqVE1MNW4q9UD+gWr2
TLSH T1072633441FED2268E65569709D7327CE3919CB241F645FAA00DECC6F2607ACF9E8B40E
TrID 27.1% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
20.7% (.EXE) Win16 NE executable (generic) (5038/12/1)
18.5% (.EXE) Win32 Executable (generic) (4504/4/1)
8.4% (.ICL) Windows Icons Library (generic) (2059/9)
8.3% (.EXE) OS/2 Executable (generic) (2029/13)
Magika pebin
Reporter abuse_ch
Tags:CryptBot exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
372
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
amadey
Create hunting rule
ID:
1
File name:
f8a88a0239f5f658cf0615c2f38866430e5a06d8e573ccd435e9912fc2388b89
Verdict:
Malicious activity
Analysis date:
2024-12-26 20:59:18 UTC
Tags:
amadey botnet stealer loader themida stealc lumma gcleaner cryptbot github auto generic evasion telegram arch-doc pastebin coinminer asyncrat rat arch-exec
Link:
https://app.any.run/tasks/f909fea5-9251-4902-ad00-97bfe4ea10e6

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.W32.Themida.HZB.tr.1909.6108.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
90.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=676e59a575bf3268d2fec33e
Tags:
vmdetect virus
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Searching for analyzing tools
Searching for the window
Connection attempt to an infection source
Creating a window
DNS request
Connection attempt
Sending an HTTP POST request
Query of malicious DNS domain
Sending a TCP request to an infection source
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
anti-vm crypto packed packed packer_detected
Link:
https://www.filescan.io/uploads/676e59a14ad9baa7bede2830/reports/5e2184e5-390c-492a-9436-f8eda860b6f7/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Link:
https://www.hybrid-analysis.com/sample/0783ed26022f0e0f99d7e6b72ee2d7d7372c97596249299275cc19db7b10a8c4
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
Link:
https://analyze.intezer.com/analyses/75cae98d-787c-4355-8bb6-fe396f6f7793
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1581243
Signature
AI detected suspicious sample
Antivirus / Scanner detection for submitted sample
Detected unpacking (changes PE section rights)
Hides threads from debuggers
Infostealer behavior detected
Leaks process information
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
PE file contains section with special chars
Tries to detect process monitoring tools (Task Manager, Process Explorer etc.)
Tries to detect sandboxes / dynamic malware analysis system (registry check)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to detect sandboxes and other dynamic analysis tools (window names)
Tries to detect virtualization through RDTSC time measurements
Tries to evade debugger and weak emulator (self modifying code)
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/0783ed26022f0e0f99d7e6b72ee2d7d7372c97596249299275cc19db7b10a8c4
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/0783ed26022f0e0f99d7e6b72ee2d7d7372c97596249299275cc19db7b10a8c4/
Threat name:
Win32.Trojan.CryptBot
Create hunting rule
Status:
Malicious
First seen:
2024-12-26 23:26:10 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
27 of 38 (71.05%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=a6b62jqcf4ha7gox423s5ywx243szf2zmjestetvzqm5w6yqvdca._file
Result
Malware family:
cryptbot
Create hunting rule
Score:
  10/10
Tags:
family:cryptbot discovery evasion spyware stealer
Link:
https://tria.ge/reports/241227-jgzyyssrft/
Behaviour
Suspicious behavior: EnumeratesProcesses
System Location Discovery: System Language Discovery
Suspicious use of NtSetInformationThreadHideFromDebugger
Checks installed software on the system
Checks BIOS information in registry
Identifies Wine through registry keys
Enumerates VirtualBox registry keys
Identifies VirtualBox via ACPI registry values (likely anti-VM)
CryptBot
Cryptbot family
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/6f368f9c-0daa-46ab-945b-a32fe242a90d
Unpacked files
SH256 hash:
154c0e5eb3f443fe7f1e36d1c71200c62c9e5b5db948ad6195a77b8c25a3030f
MD5 hash:
298c5e4cba1bcbb9128694c34e36dec2
SHA1 hash:
4b20ef51890501732898cfa6672961a042f90701
Detections:
CryptBot
Create hunting rule
Link:
https://www.unpac.me/results/559131a3-bc9c-4b62-9ea6-4b6c8743100c/
SH256 hash:
0783ed26022f0e0f99d7e6b72ee2d7d7372c97596249299275cc19db7b10a8c4
MD5 hash:
5a249494869b3ef440bd31b438958585
SHA1 hash:
d3c4cfbca5b8b1d061ac2f55899dfefc49321cff
Link:
https://www.unpac.me/results/559131a3-bc9c-4b62-9ea6-4b6c8743100c/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/0783ed26022f0e0f99d7e6b72ee2d7d7372c97596249299275cc19db7b10a8c4

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:pe_detect_tls_callbacks
Create hunting rule
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)
Rule name:vmdetect
Create hunting rule
Author:nex
Description:Possibly employs anti-virtualization techniques

File information

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

Web download

CryptBot

Executable exe 0783ed26022f0e0f99d7e6b72ee2d7d7372c97596249299275cc19db7b10a8c4

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3331763/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3310377/

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_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high
CHECK_NXMissing Non-Executable Memory Protectioncritical

Comments