MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b86d5ba2ec3c95ad28c63d2c1256a6ce067bbea9b3f2903babe468f53d3838ef. 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

DanaBot

Vendor detections: 14

Intelligence 14 IOCs YARA 41 File information Comments

SHA256 hash:	b86d5ba2ec3c95ad28c63d2c1256a6ce067bbea9b3f2903babe468f53d3838ef
SHA3-384 hash:	53c3a95ffed08ffabf99a641293e5b4ac7a49780eb47a95958f72ab88d4e53dd3e11b46e608a90007bf204c76b4129f0
SHA1 hash:	9d784d81fec551d248506901f7283ed7d91f8017
MD5 hash:	219ef06e5b58fcf3134f362ca6073c06
humanhash:	shade-stairway-magnesium-ack
File name:	file
Download:	download sample
Signature	DanaBot Create hunting rule
File size:	3'706'880 bytes
First seen:	2024-04-05 10:23:19 UTC
Last seen:	2024-04-05 11:32:10 UTC
File type:	exe
MIME type:	application/x-dosexec
imphash	3515998abe0aea14ac46a446bebe93d1 (2 x DanaBot)
ssdeep	49152:qdtvLwUU5h6/60ChOUreaSwotBP1aH4vaTZtSkLvUWgIc/ivZAFZnyFNz30dm9TN:iuo61frTStildtSkjDctBARkdS
TLSH	T19506F126F284D53EE49E1A394037A994D93FB76278168C8B56F048CCCF3D4817A7A25F
TrID	58.3% (.EXE) Win32 EXE PECompact compressed (generic) (41569/9/9) 14.7% (.EXE) Win64 Executable (generic) (10523/12/4) 9.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 6.3% (.EXE) Win32 Executable (generic) (4504/4/1) 2.9% (.EXE) Win16/32 Executable Delphi generic (2072/23)
Reporter	Bitsight
Tags:	DanaBot exe

Bitsight

url: https://poitepotooos.ru/c/111.exe

Intelligence

File Origin

# of uploads :

# of downloads :

481

Origin country :

Vendor Threat Intelligence

Malware family:

danabot

ID:

File name:

b86d5ba2ec3c95ad28c63d2c1256a6ce067bbea9b3f2903babe468f53d3838ef.exe

Verdict:

Malicious activity

Analysis date:

2024-04-05 10:25:43 UTC

Tags:

danabot danabot-unpacked stealer

Link:

https://app.any.run/tasks/2601d556-0ef8-47b9-8325-e86dfbdc844e

Note:

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

Result

Verdict:

Malware

Maliciousness:

Behaviour

Searching for the window

Сreating synchronization primitives

Creating a window

Searching for synchronization primitives

Creating a file in the %temp% directory

Reading critical registry keys

Using the Windows Management Instrumentation requests

Launching a process

Moving a file to the Program Files subdirectory

Replacing files

Stealing user critical data

Verdict:

Malicious

Labled as:

Barys.Generic

Link:

https://www.hybrid-analysis.com/sample/b86d5ba2ec3c95ad28c63d2c1256a6ce067bbea9b3f2903babe468f53d3838ef

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.

Malware family:

DanaBot

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/e017258f-6df6-4800-bfe6-81de62162e3f

Result

Threat name:

DanaBot

Detection:

malicious

Classification:

phis.troj.spyw.evad

Score:

84 / 100

Link:

https://www.joesandbox.com/analysis/1420792

Signature

Antivirus / Scanner detection for submitted sample

Machine Learning detection for sample

May use the Tor software to hide its network traffic

Multi AV Scanner detection for submitted file

Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)

Tries to harvest and steal browser information (history, passwords, etc)

Tries to steal Instant Messenger accounts or passwords

Yara detected DanaBot stealer dll

Behaviour

Behavior Graph:

Download SVG

Score:

98%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/b86d5ba2ec3c95ad28c63d2c1256a6ce067bbea9b3f2903babe468f53d3838ef

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/b86d5ba2ec3c95ad28c63d2c1256a6ce067bbea9b3f2903babe468f53d3838ef/

Threat name:

Win32.Spyware.Multiverze

Status:

Malicious

First seen:

2024-04-05 10:24:11 UTC

File Type:

PE (Exe)

AV detection:

21 of 24 (87.50%)

Threat level:

2/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=xbwvxixmhsk22kgghuwbevvgzydhxpvjwpzjao5l4rupkpjyhdxq._file

Verdict:

malicious

Result

Malware family:

n/a

Score:

10/10

Tags:

collection discovery evasion spyware stealer

Link:

https://tria.ge/reports/240405-mfdacahe9y/

Behaviour

Checks processor information in registry

Modifies system certificate store

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of FindShellTrayWindow

Suspicious use of WriteProcessMemory

outlook_office_path

outlook_win_path

Enumerates physical storage devices

Drops file in Program Files directory

Accesses Microsoft Outlook accounts

Accesses Microsoft Outlook profiles

Checks installed software on the system

Checks computer location settings

Reads WinSCP keys stored on the system

Reads user/profile data of web browsers

Modifies visibility of file extensions in Explorer

Unpacked files

SH256 hash:

5a4a77622f47b9e619bf3a56ac1aa6a7d448a8bfc0b05e39c9458e6395fb707e

MD5 hash:

519dbd6524e04e29eff50eaf2e3d943f

SHA1 hash:

1db29bdfa77b725f9b2516a5e16772601c66d55e

Detections:

Danabot

win_sinowal_w1

INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients

INDICATOR_SUSPICIOUS_EXE_SQLQuery_ConfidentialDataStore

INDICATOR_SUSPICIOUS_Binary_References_Browsers

INDICATOR_SUSPICIOUS_GENInfoStealer

INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients

MALWARE_Win_DanaBot

DanaBot

Link:

https://www.unpac.me/results/39c5b5f9-58d3-4cda-b5ea-c9a4532a1451/

SH256 hash:

b86d5ba2ec3c95ad28c63d2c1256a6ce067bbea9b3f2903babe468f53d3838ef

MD5 hash:

219ef06e5b58fcf3134f362ca6073c06

SHA1 hash:

9d784d81fec551d248506901f7283ed7d91f8017

Link:

https://www.unpac.me/results/39c5b5f9-58d3-4cda-b5ea-c9a4532a1451/

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/b86d5ba2ec3c/report/overview.html

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/b86d5ba2ec3c95ad28c63d2c1256a6ce067bbea9b3f2903babe468f53d3838ef

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:	adonunix2 Create hunting rule
Author:	Tim Brown @timb_machine
Description:	AD on UNIX

Rule name:	BLOWFISH_Constants Create hunting rule
Author:	phoul (@phoul)
Description:	Look for Blowfish constants

Rule name:	BobSoftMiniDelphiBoBBobSoft Create hunting rule
Author:	malware-lu

Rule name:	Borland Create hunting rule
Author:	malware-lu

Rule name:	Check_OutputDebugStringA_iat Create hunting rule

Rule name:	command_and_control Create hunting rule
Author:	CD_R0M_
Description:	This rule searches for common strings found by malware using C2. Based on a sample used by a Ransomware group

Rule name:	DanaBot_12_2023 Create hunting rule
Author:	RussianPanda

Rule name:	DebuggerCheck__API Create hunting rule
Reference:	https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

Rule name:	DebuggerCheck__QueryInfo Create hunting rule
Reference:	https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

Rule name:	Disable_Defender Create hunting rule
Author:	iam-py-test
Description:	Detect files disabling or modifying Windows Defender, Windows Firewall, or Microsoft Smartscreen

Rule name:	HeavensGate Create hunting rule
Author:	kevoreilly
Description:	Heaven's Gate: Switch from 32-bit to 64-mode

Rule name:	html_auto_download_b64 Create hunting rule
Author:	Tdawg
Description:	html auto download

Rule name:	hunt_skyproj_backdoor Create hunting rule
Author:	SBousseaden
Reference:	https://unit42.paloaltonetworks.com/unit42-prince-persia-ride-lightning-infy-returns-foudre/

Rule name:	INDICATOR_SUSPICIOUS_Binary_References_Browsers Create hunting rule
Author:	ditekSHen
Description:	Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.

Rule name:	INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients Create hunting rule
Author:	ditekSHen
Description:	Detects executables referencing many email and collaboration clients. Observed in information stealers

Rule name:	INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients Create hunting rule
Author:	ditekSHen
Description:	Detects executables referencing many file transfer clients. Observed in information stealers

Rule name:	INDICATOR_SUSPICIOUS_EXE_SQLQuery_ConfidentialDataStore Create hunting rule
Author:	ditekSHen
Description:	Detects executables containing SQL queries to confidential data stores. Observed in infostealers

Rule name:	INDICATOR_SUSPICIOUS_GENInfoStealer Create hunting rule
Author:	ditekSHen
Description:	Detects executables containing common artifacts observed in infostealers

Rule name:	maldoc_getEIP_method_1 Create hunting rule
Author:	Didier Stevens (https://DidierStevens.com)

Rule name:	MALWARE_Win_DanaBot Create hunting rule
Author:	ditekSHen
Description:	Detects DanaBot variants

Rule name:	MD5_Constants Create hunting rule
Author:	phoul (@phoul)
Description:	Look for MD5 constants

Rule name:	meth_get_eip Create hunting rule
Author:	Willi Ballenthin

Rule name:	NET Create hunting rule
Author:	malware-lu

Rule name:	possible_trojan_banker Create hunting rule
Author:	@johnk3r
Description:	Detects common strings, DLL and API in Banker_BR

Rule name:	QbotStuff Create hunting rule
Author:	anonymous

Rule name:	Quarian Create hunting rule
Author:	Seth Hardy
Description:	Quarian

Rule name:	QuarianCode Create hunting rule
Author:	Seth Hardy
Description:	Quarian code features

Rule name:	RC6_Constants Create hunting rule
Author:	chort (@chort0)
Description:	Look for RC6 magic constants in binary
Reference:	https://twitter.com/mikko/status/417620511397400576

Rule name:	reverse_http Create hunting rule
Author:	CD_R0M_
Description:	Identify strings with http reversed (ptth)

Rule name:	RIPEMD160_Constants Create hunting rule
Author:	phoul (@phoul)
Description:	Look for RIPEMD-160 constants

Rule name:	Rooter Create hunting rule
Author:	Seth Hardy
Description:	Rooter

Rule name:	RooterStrings Create hunting rule
Author:	Seth Hardy
Description:	Rooter Identifying Strings

Rule name:	SHA1_Constants Create hunting rule
Author:	phoul (@phoul)
Description:	Look for SHA1 constants

Rule name:	SHA512_Constants Create hunting rule
Author:	phoul (@phoul)
Description:	Look for SHA384/SHA512 constants

Rule name:	shellcode Create hunting rule
Author:	nex
Description:	Matched shellcode byte patterns

Rule name:	ThreadControl__Context Create hunting rule
Reference:	https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

Rule name:	WHIRLPOOL_Constants Create hunting rule
Author:	phoul (@phoul)
Description:	Look for WhirlPool constants

Rule name:	Windows_Generic_Threat_54ccad4d Create hunting rule
Author:	Elastic Security

Rule name:	Windows_Generic_Threat_6ee18020 Create hunting rule
Author:	Elastic Security

Rule name:	win_sinowal_w1 Create hunting rule
Author:	Seth Hardy
Description:	Quarian code features

File information

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

Web download

DanaBot

exe b86d5ba2ec3c95ad28c63d2c1256a6ce067bbea9b3f2903babe468f53d3838ef

(this sample)

Dropped by

Privateloader

Dropped by

Privateloader

Delivery method

Distributed via web download

Delivery method

Distributed via web download

URLhaus

https://urlhaus.abuse.ch/url/2801909/

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_NX	Missing Non-Executable Memory Protection	critical
CHECK_PIE	Missing Position-Independent Executable (PIE) Protection	high

Reviews

ID	Capabilities	Evidence
WIN32_PROCESS_API	Can Create Process and Threads	kernel32.dll::CloseHandle kernel32.dll::CreateThread
WIN_BASE_API	Uses Win Base API	kernel32.dll::LoadLibraryExW kernel32.dll::LoadLibraryA kernel32.dll::LoadLibraryW kernel32.dll::GetDriveTypeW kernel32.dll::GetVolumeInformationW kernel32.dll::GetSystemInfo
WIN_BASE_IO_API	Can Create Files	kernel32.dll::CreateDirectoryW kernel32.dll::CreateFileMappingW kernel32.dll::CreateFileW kernel32.dll::GetFileAttributesW kernel32.dll::FindFirstFileW version.dll::GetFileVersionInfoSizeW
WIN_BASE_USER_API	Retrieves Account Information	kernel32.dll::QueryDosDeviceW
WIN_REG_API	Can Manipulate Windows Registry	advapi32.dll::RegOpenKeyExW advapi32.dll::RegQueryValueExW
WIN_USER_API	Performs GUI Actions	user32.dll::PeekMessageW

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