MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8e8b85ca1b4d5b6d629c758ec683a2530e54fc57e51d273e07e5d4f6f016dc72. 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



RedLineStealer


Vendor detections: 18


Intelligence 18 IOCs YARA 11 File information Comments

SHA256 hash: 8e8b85ca1b4d5b6d629c758ec683a2530e54fc57e51d273e07e5d4f6f016dc72
SHA3-384 hash: 5a9488a3ebf21023747bbc3c7f5c94ddbcd3a281e295021b768dbec07ea8ba597cf1fbacfa178caf64de01cc86ad7bd0
SHA1 hash: f62cfcc6347fdfdbe503daaa6b7cdee1ccb1d0ed
MD5 hash: cddaeb64c402c6127545f151590c5d20
humanhash: colorado-pluto-bacon-mexico
File name:Ziraat_Bankasi_Swift-Messaji_Notifications.exe
Download: download sample
Signature RedLineStealer
File size:2'007'552 bytes
First seen:2025-03-21 13:53:27 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash afcdf79be1557326c854b6e20cb900a7 (1'102 x FormBook, 936 x AgentTesla, 399 x RemcosRAT)
ssdeep 49152:TR0c++OCvkGs9Fawp/iqh37A/Vy+lwTqVRmmYIDmg27RnWGj:1B3vkJ9lh3899lwTM3VD527BWG
Threatray 70 similar samples on MalwareBazaar
TLSH T19495F02273DDC360CB669173BB6AB7056EBB3C714A30B8572F880D7DA960171162D7A3
TrID 32.2% (.EXE) Win64 Executable (generic) (10522/11/4)
20.1% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
15.4% (.EXE) Win16 NE executable (generic) (5038/12/1)
13.7% (.EXE) Win32 Executable (generic) (4504/4/1)
6.2% (.EXE) OS/2 Executable (generic) (2029/13)
Magika pebin
dhash icon aae2f3e38383b629 (2'034 x Formbook, 1'183 x CredentialFlusher, 666 x AgentTesla)
Reporter abuse_ch
Tags:exe geo RedLineStealer TUR ZiraatBank

Intelligence


File Origin
# of uploads :
1
# of downloads :
431
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
fbahadir_download 2.eml
Verdict:
Suspicious activity
Analysis date:
2025-03-20 07:26:32 UTC
Tags:
attachments attc-arch arch-exec

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
99.9%
Tags:
autorun autoit emotet expiro
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Creating a file in the %AppData% directory
Modifying an executable file
Creating a window
Launching a service
Searching for synchronization primitives
Creating a file in the Windows subdirectories
Modifying a system executable file
Launching a process
Loading a system driver
Modifying a system file
Creating a file in the %temp% directory
Creating a file
Creating a process from a recently created file
Using the Windows Management Instrumentation requests
Creating a process with a hidden window
Enabling autorun for a service
Query of malicious DNS domain
Connection attempt to an infection source
Enabling autorun with the shell\open\command registry branches
Unauthorized injection to a recently created process
Infecting executable files
Sending an HTTP POST request to an infection source
Sending an HTTP GET request to an infection source
Enabling autorun by creating a file
Unauthorized injection to a system process
Adding an exclusion to Microsoft Defender
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
adaptive-context autoit cmdkey compiled-script fingerprint keylogger lolbin masquerade microsoft_visual_cc msiexec packed packed packer_detected
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:
RedLine Stealer
Verdict:
Malicious
Result
Threat name:
PureLog Stealer, RedLine, XWorm
Detection:
malicious
Classification:
spre.troj.expl.evad
Score:
100 / 100
Signature
Adds a directory exclusion to Windows Defender
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
Binary is likely a compiled AutoIt script file
Bypasses PowerShell execution policy
C2 URLs / IPs found in malware configuration
Connects to many ports of the same IP (likely port scanning)
Contains functionality to behave differently if execute on a Russian/Kazak computer
Creates files in the system32 config directory
Drops executable to a common third party application directory
Drops VBS files to the startup folder
Found direct / indirect Syscall (likely to bypass EDR)
Found malware configuration
Infects executable files (exe, dll, sys, html)
Joe Sandbox ML detected suspicious sample
Loading BitLocker PowerShell Module
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Multi AV Scanner detection for submitted file
Queries random domain names (often used to prevent blacklisting and sinkholes)
Sample uses string decryption to hide its real strings
Sigma detected: Drops script at startup location
Sigma detected: Powershell Base64 Encoded MpPreference Cmdlet
Sigma detected: Script Interpreter Execution From Suspicious Folder
Sigma detected: Suspicious Script Execution From Temp Folder
Sigma detected: WScript or CScript Dropper
Suricata IDS alerts for network traffic
Switches to a custom stack to bypass stack traces
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Writes data at the end of the disk (often used by bootkits to hide malicious code)
Writes to foreign memory regions
Yara detected AntiVM3
Yara detected PureLog Stealer
Yara detected RedLine Stealer
Yara detected XWorm
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1645186 Sample: Ziraat_Bankasi_Swift-Messaj... Startdate: 21/03/2025 Architecture: WINDOWS Score: 100 83 ww7.fwiwk.biz 2->83 85 ww12.przvgke.biz 2->85 87 49 other IPs or domains 2->87 103 Suricata IDS alerts for network traffic 2->103 105 Found malware configuration 2->105 107 Malicious sample detected (through community Yara rule) 2->107 109 20 other signatures 2->109 11 alg.exe 1 2->11         started        16 Ziraat_Bankasi_Swift-Messaji_Notifications.exe 5 2->16         started        18 elevation_service.exe 2->18         started        20 11 other processes 2->20 signatures3 process4 dnsIp5 91 dlynankz.biz 85.214.228.140, 49796, 80 STRATOSTRATOAGDE Germany 11->91 93 yunalwv.biz 208.117.43.225, 49762, 49772, 80 STEADFASTUS United States 11->93 97 15 other IPs or domains 11->97 73 120 other malicious files 11->73 dropped 123 Creates files in the system32 config directory 11->123 125 Writes data at the end of the disk (often used by bootkits to hide malicious code) 11->125 127 Drops executable to a common third party application directory 11->127 95 cvgrf.biz 52.11.240.239, 49716, 49717, 49719 AMAZON-02US United States 16->95 61 C:\Windows\System32\alg.exe, PE32+ 16->61 dropped 63 C:\Windows\System32\AppVClient.exe, PE32+ 16->63 dropped 65 C:\Users\user\AppData\Local\...\niellist.exe, PE32 16->65 dropped 75 4 other malicious files 16->75 dropped 129 Binary is likely a compiled AutoIt script file 16->129 131 Infects executable files (exe, dll, sys, html) 16->131 22 niellist.exe 2 16->22         started        67 C:\Windows\System32\msiexec.exe, PE32+ 18->67 dropped 69 C:\Windows\System32\msdtc.exe, PE32+ 18->69 dropped 71 C:\Windows\System32\SensorDataService.exe, PE32+ 18->71 dropped 77 6 other malicious files 18->77 dropped 133 Found direct / indirect Syscall (likely to bypass EDR) 18->133 135 Windows Scripting host queries suspicious COM object (likely to drop second stage) 20->135 26 niellist.exe 20->26         started        file6 signatures7 process8 file9 59 C:\Users\user\AppData\...\niellist.vbs, data 22->59 dropped 111 Binary is likely a compiled AutoIt script file 22->111 113 Drops VBS files to the startup folder 22->113 115 Writes to foreign memory regions 22->115 117 Switches to a custom stack to bypass stack traces 22->117 28 RegSvcs.exe 6 22->28         started        119 Maps a DLL or memory area into another process 26->119 31 RegSvcs.exe 26->31         started        signatures10 process11 file12 79 C:\Users\user\AppData\Local\Temp\build.exe, PE32 28->79 dropped 81 C:\Users\user\AppData\Local\...\XClient.exe, PE32 28->81 dropped 33 XClient.exe 28->33         started        37 build.exe 2 28->37         started        process13 dnsIp14 57 C:\Users\user\AppData\Roaming\XClient.exe, PE32 33->57 dropped 99 Bypasses PowerShell execution policy 33->99 101 Adds a directory exclusion to Windows Defender 33->101 40 powershell.exe 33->40         started        43 powershell.exe 33->43         started        45 powershell.exe 33->45         started        47 powershell.exe 33->47         started        89 204.10.161.147, 49723, 49730, 49737 UNREAL-SERVERSUS Canada 37->89 file15 signatures16 process17 signatures18 121 Loading BitLocker PowerShell Module 40->121 49 conhost.exe 40->49         started        51 conhost.exe 43->51         started        53 conhost.exe 45->53         started        55 conhost.exe 47->55         started        process19
Threat name:
Win32.Virus.Expiro
Status:
Malicious
First seen:
2025-03-20 12:18:14 UTC
File Type:
PE (Exe)
Extracted files:
27
AV detection:
22 of 24 (91.67%)
Threat level:
  5/5
Result
Malware family:
Score:
  10/10
Tags:
family:redline family:xworm botnet:success discovery execution infostealer persistence rat spyware stealer trojan
Behaviour
Modifies data under HKEY_USERS
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: LoadsDriver
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
System Location Discovery: System Language Discovery
Drops file in Program Files directory
Drops file in Windows directory
AutoIT Executable
Drops file in System32 directory
Suspicious use of SetThreadContext
Adds Run key to start application
Checks computer location settings
Drops startup file
Executes dropped EXE
Loads dropped DLL
Reads user/profile data of web browsers
Command and Scripting Interpreter: PowerShell
Detect Xworm Payload
RedLine
RedLine payload
Redline family
Xworm
Xworm family
Malware Config
C2 Extraction:
204.10.161.147:7082
204.10.161.147:7081
Verdict:
Malicious
Tags:
trojan expiro
YARA:
Windows_Virus_Expiro_84e99ff0 SUSP_Imphash_Mar23_3
Unpacked files
SH256 hash:
8e8b85ca1b4d5b6d629c758ec683a2530e54fc57e51d273e07e5d4f6f016dc72
MD5 hash:
cddaeb64c402c6127545f151590c5d20
SHA1 hash:
f62cfcc6347fdfdbe503daaa6b7cdee1ccb1d0ed
SH256 hash:
25e08ab4351f5673d36eef848f5e12cd7e38d990af539e5faf1989f08e089fcf
MD5 hash:
141143f227b9bd6b4a199657f096636f
SHA1 hash:
e09437dbf2051355fb86a79866d03b7228b2b067
Detections:
SUSP_OBF_NET_Reactor_Native_Stub_Jan24 MAL_Malware_Imphash_Mar23_1 MetaStealer_NET_Reactor_packer MALWARE_Win_RedLine
SH256 hash:
3da947941ed13872cc431e2980dbb09e25ebb641bc698571df21d06b4adcac37
MD5 hash:
429da648ec9c09a077c9b1a03b7db159
SHA1 hash:
76e6218a7b42515f762d25c9dec7987ad8840e9d
Detections:
SUSP_OBF_NET_Reactor_Indicators_Jan24 RedLine_Campaign_June2021
SH256 hash:
7230ed10aced10946afe0e3da9555eb2583c63c3e55143546aee60b5a1cfd239
MD5 hash:
c20ca13ac960eb9b2308079da7fe037f
SHA1 hash:
7db0e3a13dc8b6bae92bb16d7a019e82f75eb9cf
Detections:
SUSP_OBF_NET_Reactor_Indicators_Jan24
Malware family:
RedLine.F
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.

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:AutoIT_Compiled
Author:@bartblaze
Description:Identifies compiled AutoIT script (as EXE). This rule by itself does NOT necessarily mean the detected file is malicious.
Rule name:DebuggerCheck__API
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:golang_bin_JCorn_CSC846
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:malware_shellcode_hash
Author:JPCERT/CC Incident Response Group
Description:detect shellcode api hash value
Rule name:SHA512_Constants
Author:phoul (@phoul)
Description:Look for SHA384/SHA512 constants
Rule name:SUSP_Imphash_Mar23_3
Author:Arnim Rupp (https://github.com/ruppde)
Description:Detects imphash often found in malware samples (Maximum 0,25% hits with search for 'imphash:x p:0' on Virustotal) = 99,75% hits
Reference:Internal Research
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)
Rule name:vmdetect
Author:nex
Description:Possibly employs anti-virtualization techniques
Rule name:Windows_Generic_Threat_ebf62328
Author:Elastic Security
Rule name:Windows_Virus_Expiro_84e99ff0
Author:Elastic Security
Rule name:win_m0yv_auto
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects win.m0yv.

File information


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

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
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh
Reviews
IDCapabilitiesEvidence
AUTH_APIManipulates User AuthorizationADVAPI32.dll::AllocateAndInitializeSid
ADVAPI32.dll::CopySid
ADVAPI32.dll::FreeSid
ADVAPI32.dll::GetLengthSid
ADVAPI32.dll::GetTokenInformation
ADVAPI32.dll::GetAce
COM_BASE_APICan Download & Execute componentsole32.dll::CLSIDFromProgID
ole32.dll::CoCreateInstance
ole32.dll::CoCreateInstanceEx
ole32.dll::CoInitializeSecurity
ole32.dll::CreateStreamOnHGlobal
MULTIMEDIA_APICan Play MultimediaWINMM.dll::mciSendStringW
WINMM.dll::timeGetTime
WINMM.dll::waveOutSetVolume
SECURITY_BASE_APIUses Security Base APIADVAPI32.dll::AddAce
ADVAPI32.dll::AdjustTokenPrivileges
ADVAPI32.dll::CheckTokenMembership
ADVAPI32.dll::DuplicateTokenEx
ADVAPI32.dll::GetAclInformation
ADVAPI32.dll::GetSecurityDescriptorDacl
SHELL_APIManipulates System ShellSHELL32.dll::ShellExecuteExW
SHELL32.dll::ShellExecuteW
SHELL32.dll::SHFileOperationW
WIN32_PROCESS_APICan Create Process and ThreadsADVAPI32.dll::CreateProcessAsUserW
KERNEL32.dll::CreateProcessW
ADVAPI32.dll::CreateProcessWithLogonW
KERNEL32.dll::OpenProcess
ADVAPI32.dll::OpenProcessToken
ADVAPI32.dll::OpenThreadToken
WIN_BASE_APIUses Win Base APIKERNEL32.dll::TerminateProcess
KERNEL32.dll::SetSystemPowerState
KERNEL32.dll::LoadLibraryA
KERNEL32.dll::LoadLibraryExW
KERNEL32.dll::LoadLibraryW
KERNEL32.dll::GetDriveTypeW
WIN_BASE_EXEC_APICan Execute other programsKERNEL32.dll::WriteConsoleW
KERNEL32.dll::ReadConsoleW
KERNEL32.dll::SetStdHandle
KERNEL32.dll::GetConsoleCP
KERNEL32.dll::GetConsoleMode
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CopyFileExW
KERNEL32.dll::CopyFileW
KERNEL32.dll::CreateDirectoryW
KERNEL32.dll::CreateHardLinkW
IPHLPAPI.DLL::IcmpCreateFile
KERNEL32.dll::CreateFileW
WIN_BASE_USER_APIRetrieves Account InformationKERNEL32.dll::GetComputerNameW
ADVAPI32.dll::GetUserNameW
ADVAPI32.dll::LogonUserW
ADVAPI32.dll::LookupPrivilegeValueW
WIN_NETWORK_APISupports Windows NetworkingMPR.dll::WNetAddConnection2W
MPR.dll::WNetUseConnectionW
WIN_REG_APICan Manipulate Windows RegistryADVAPI32.dll::RegConnectRegistryW
ADVAPI32.dll::RegCreateKeyExW
ADVAPI32.dll::RegDeleteKeyW
ADVAPI32.dll::RegOpenKeyExW
ADVAPI32.dll::RegQueryValueExW
ADVAPI32.dll::RegSetValueExW
WIN_USER_APIPerforms GUI ActionsUSER32.dll::BlockInput
USER32.dll::CloseDesktop
USER32.dll::CreateMenu
USER32.dll::EmptyClipboard
USER32.dll::FindWindowExW
USER32.dll::FindWindowW

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