MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bad2c4c499a3bb89e8098f5fe7b43cdb248d6e70bb23a07de1ebb83fac880175. 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 3 File information Comments

SHA256 hash:	bad2c4c499a3bb89e8098f5fe7b43cdb248d6e70bb23a07de1ebb83fac880175
SHA3-384 hash:	32bd95ecfe0f212e199c3b77930f8ae43bce452048a62a097014ea2497b3208dd7fefe9edcc9d1b77c0f748f630151c4
SHA1 hash:	7a624d02450205c7a89d6397979486873b47be39
MD5 hash:	5fad6c65b553ca73463694390e2f9301
humanhash:	hydrogen-maryland-west-texas
File name:	5fad6c65b553ca73463694390e2f9301.exe
Download:	download sample
Signature	CryptBot Create hunting rule
File size:	4'426'752 bytes
First seen:	2024-12-27 13:51:53 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	2eabe9054cad5152567f0699947a2c5b (2'852 x LummaStealer, 1'312 x Stealc, 1'026 x Healer)
ssdeep	98304:kqfzsA9ZrTeQtxk/DZvun9EaAN8rvlEUOm+ZpvM5xevOH:kqwA9RTIDp8ma9NkPpk5o0
TLSH	T17E2633C8916117A9C10681B79E27509DFFAAE97D33E744F92CA1F431118FC69B08EEC9
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 :

# of downloads :

393

Origin country :

Vendor Threat Intelligence

Malware family:

amadey

ID:

File name:

b828a420b62345944b3da40233dbbcb624805d98f0e581246943fb7c41a9598b

Verdict:

Malicious activity

Analysis date:

2024-12-27 11:10:39 UTC

Tags:

amadey botnet stealer loader lumma themida cryptbot antivm gcleaner github auto coinminer arch-exec stealc crypto-regex credentialflusher xor-url generic

Link:

https://app.any.run/tasks/5d824d97-beec-48d5-8f87-c2e45d347841

Note:

ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample

Detection(s):

SecuriteInfo.com.Win32.MalwareX-gen.3036.9719.UNOFFICIAL

Verdict:

Clean

Score:

99.9%

Link:

https://cyber-fortress.com/docs/result/index.php?id=676eb11275bf3268d2fed48d

Tags:

malware

Result

Verdict:

Malware

Maliciousness:

Behaviour

Searching for the window

Сreating synchronization primitives

Searching for analyzing tools

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:

crypto packed packed packer_detected

Link:

https://www.filescan.io/uploads/676eb10d509459c7f805af09/reports/e281e570-9686-46f4-946d-e57787c9f1c9/overview

Verdict:

Malicious

Labled as:

Win/malicious_confidence_90%

Link:

https://www.hybrid-analysis.com/sample/bad2c4c499a3bb89e8098f5fe7b43cdb248d6e70bb23a07de1ebb83fac880175

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/5d30a07e-d51a-4666-95d4-a1e05a9f928d

Result

Threat name:

n/a

Detection:

malicious

Classification:

troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1581386

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

Potentially malicious time measurement code found

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:

Link:

https://malprob.io/report/bad2c4c499a3bb89e8098f5fe7b43cdb248d6e70bb23a07de1ebb83fac880175

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/bad2c4c499a3bb89e8098f5fe7b43cdb248d6e70bb23a07de1ebb83fac880175/

Threat name:

Win32.Ransomware.Generic

Status:

Malicious

First seen:

2024-12-27 12:27:34 UTC

File Type:

PE (Exe)

Extracted files:

AV detection:

18 of 38 (47.37%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=xljmjrezuo5yt2ajr5p6pnb43msi23tqxmr2a7pb5o4d7leiaf2q._file

Result

Malware family:

cryptbot

Score:

10/10

Tags:

family:cryptbot discovery evasion spyware stealer

Link:

https://tria.ge/reports/241227-q6dwcawlhl/

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:

suspicious_post_body

YARA:

n/a

Link:

https://app.threat.zone/submission/bc0bb43d-7645-497c-80a9-8b96ccd3c8c1

Unpacked files

SH256 hash:

a34490c33248b4416bb695e6d978e2b48f14d5dc3cebce23cac0fc7f35a5d1f0

MD5 hash:

72a370d9de84d4e5cde6255ac0e8af2c

SHA1 hash:

3b67ef849e478035f9db54db7301835f218ca03b

Link:

https://www.unpac.me/results/37507fbb-d7bf-41c3-b9df-007b49310693/

SH256 hash:

bad2c4c499a3bb89e8098f5fe7b43cdb248d6e70bb23a07de1ebb83fac880175

MD5 hash:

5fad6c65b553ca73463694390e2f9301

SHA1 hash:

7a624d02450205c7a89d6397979486873b47be39

Link:

https://www.unpac.me/results/37507fbb-d7bf-41c3-b9df-007b49310693/

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/bad2c4c499a3bb89e8098f5fe7b43cdb248d6e70bb23a07de1ebb83fac880175

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)

File information

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

Web download

CryptBot

exe bad2c4c499a3bb89e8098f5fe7b43cdb248d6e70bb23a07de1ebb83fac880175

(this sample)

URLhaus

https://urlhaus.abuse.ch/url/3346525/

Delivery method

Distributed via web download

URLhaus

https://urlhaus.abuse.ch/url/3331753/

URLhaus

https://urlhaus.abuse.ch/url/3331763/

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

ID	Title	Severity
CHECK_AUTHENTICODE	Missing Authenticode	high
CHECK_DLL_CHARACTERISTICS	Missing dll Security Characteristics (HIGH_ENTROPY_VA)	high
CHECK_NX	Missing Non-Executable Memory Protection	critical

Comments

Login required

You need to login to in order to write a comment. Login with your abuse.ch account.

No comments found for this malware sample