MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4fae3c9f5d094331098e06bd94823df6f3c6a049398c1f7c46712a46a06dd66e. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4fae3c9f5d094331098e06bd94823df6f3c6a049398c1f7c46712a46a06dd66e
SHA3-384 hash: 2f6712511e00c06adb18498e94732bef700bb20d46dc3cbcde2ef1f0c42cd47619a6adfa79940c3b11244eb5f93a5ddd
SHA1 hash: 0e11440527bf646eab5e4fcdf7f5395d39dd4b7b
MD5 hash: b87124b8106c439f73bb9c3a10392ab4
humanhash: indigo-triple-artist-cup
File name:ZHENGHE 3_Q88 20241118.pdf.exe
Download: download sample
Signature RedLineStealer
Create hunting rule
File size:1'196'544 bytes
First seen:2024-11-18 03:22:05 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 3d95adbf13bbe79dc24dccb401c12091 (881 x AgentTesla, 737 x FormBook, 236 x SnakeKeylogger)
ssdeep 24576:vtb20pkaCqT5TBWgNQ7aawGrTkqsvpWq1oIYnvobBSK6A:sVg5tQ7aaHrTE1I6X5
TLSH T1DA45CF1363DDC365C3B25273BA657741AEBB782506B1F86B2FD8093DF920122521EA73
TrID 68.8% (.CPL) Windows Control Panel Item (generic) (57583/11/19)
12.5% (.EXE) Win64 Executable (generic) (10522/11/4)
6.0% (.EXE) Win16 NE executable (generic) (5038/12/1)
5.3% (.EXE) Win32 Executable (generic) (4504/4/1)
2.4% (.EXE) OS/2 Executable (generic) (2029/13)
Magika pebin
File icon (PE):PE icon
dhash icon aae2f3e38383b629 (2'034 x Formbook, 1'183 x CredentialFlusher, 666 x AgentTesla)
Reporter threatcat_ch
Tags:exe RedLineStealer

Intelligence

File Origin
# of uploads :
1
# of downloads :
478
Origin country :
CH CH
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
ZHENGHE 3_Q88 20241118.pdf.exe
Verdict:
Malicious activity
Analysis date:
2024-11-18 03:25:26 UTC
Tags:
evasion ftp stealer agenttesla exfiltration netreactor
Link:
https://app.any.run/tasks/42b08d07-fadf-4b1d-90e2-56708068ae43

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.PSW.Agent.BORA.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=673ab4395107a56eacc738f5
Tags:
underscore autoit emotet lien
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Creating a file in the %temp% directory
Launching a process
Using the Windows Management Instrumentation requests
Сreating synchronization primitives
DNS request
Connection attempt
Sending a custom TCP request
Reading critical registry keys
Stealing user critical data
Unauthorized injection to a system process
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
autoit cmdkey compiled-script explorer findstr fingerprint keylogger lolbin masquerade microsoft_visual_cc packed packed packer_detected pcalua schtasks
Link:
https://www.filescan.io/uploads/673ab3197a6ae3d44b9edbf3/reports/53f4c94e-fb86-4e02-8e59-ac4e9edb87a6/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_60%
Link:
https://www.hybrid-analysis.com/sample/4fae3c9f5d094331098e06bd94823df6f3c6a049398c1f7c46712a46a06dd66e
Malware family:
Agent Tesla
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/4fd4a8b9-cad9-40b0-8f4d-b10dbb6242c9
Result
Threat name:
AgentTesla, PureLog Stealer
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1557334
Signature
.NET source code contains method to dynamically call methods (often used by packers)
AI detected suspicious sample
Binary is likely a compiled AutoIt script file
Contains functionality to log keystrokes (.Net Source)
Found malware configuration
Initial sample is a PE file and has a suspicious name
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Multi AV Scanner detection for submitted file
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Sigma detected: Suspicious Double Extension File Execution
Switches to a custom stack to bypass stack traces
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Uses an obfuscated file name to hide its real file extension (double extension)
Writes to foreign memory regions
Yara detected AgentTesla
Yara detected PureLog Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1557334 Sample: ZHENGHE 3_Q88 20241118.pdf.exe Startdate: 18/11/2024 Architecture: WINDOWS Score: 100 26 beirutrest.com 2->26 28 api.ipify.org 2->28 40 Found malware configuration 2->40 42 Malicious sample detected (through community Yara rule) 2->42 44 Multi AV Scanner detection for submitted file 2->44 46 11 other signatures 2->46 9 ZHENGHE 3_Q88 20241118.pdf.exe 2 2->9         started        signatures3 process4 signatures5 56 Binary is likely a compiled AutoIt script file 9->56 12 ZHENGHE 3_Q88 20241118.pdf.exe 1 9->12         started        15 RegSvcs.exe 9->15         started        process6 signatures7 58 Binary is likely a compiled AutoIt script file 12->58 17 ZHENGHE 3_Q88 20241118.pdf.exe 1 12->17         started        20 RegSvcs.exe 12->20         started        60 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 15->60 process8 signatures9 34 Binary is likely a compiled AutoIt script file 17->34 36 Writes to foreign memory regions 17->36 38 Maps a DLL or memory area into another process 17->38 22 RegSvcs.exe 15 2 17->22         started        process10 dnsIp11 30 beirutrest.com 50.87.144.157, 21, 49731 UNIFIEDLAYER-AS-1US United States 22->30 32 api.ipify.org 172.67.74.152, 443, 49730 CLOUDFLARENETUS United States 22->32 48 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 22->48 50 Tries to steal Mail credentials (via file / registry access) 22->50 52 Tries to harvest and steal ftp login credentials 22->52 54 Tries to harvest and steal browser information (history, passwords, etc) 22->54 signatures12
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/4fae3c9f5d094331098e06bd94823df6f3c6a049398c1f7c46712a46a06dd66e
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4fae3c9f5d094331098e06bd94823df6f3c6a049398c1f7c46712a46a06dd66e/
Threat name:
Win32.Trojan.AutoitInject
Create hunting rule
Status:
Malicious
First seen:
2024-11-18 03:17:31 UTC
File Type:
PE (Exe)
Extracted files:
27
AV detection:
26 of 38 (68.42%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=j6xdzh25bfbtccmoa26zjar563z4nicjhggb67cgoevenidn2zxa._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
unknown_loader_036
Create hunting rule
unknown_loader_001
Create hunting rule
autoit
Create hunting rule
Similar samples:
error
RedLineStealer
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla discovery keylogger spyware stealer trojan
Link:
https://tria.ge/reports/241118-dxf8wsskhr/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Looks up external IP address via web service
AgentTesla
Agenttesla family
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/cd2a2b91-9945-41ea-b9eb-aab233a4851a
Unpacked files
SH256 hash:
4dc08e1584afa195f964c5f0f0a7d623b405062a8f3805733eeff12e62440907
MD5 hash:
1f77e4b464f0714f409ce49dfa48a279
SHA1 hash:
b6162fa561c2936aa48dde0716d7bb61f38f639b
Detections:
INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients
Create hunting rule
Agenttesla_type2
Create hunting rule
SUSP_OBF_NET_Reactor_Indicators_Jan24
Create hunting rule
MALWARE_Win_AgentTeslaV2
Create hunting rule
INDICATOR_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
Create hunting rule
INDICATOR_EXE_Packed_GEN01
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store
Create hunting rule
Link:
https://www.unpac.me/results/655ba020-895f-4dba-bba2-17e612c77774/
SH256 hash:
51c97bb5b6e73437f9e2ab641216babc728d8df32e37edc44c26e8453f3f97cf
MD5 hash:
0fd4b8422ca81fd514f7b45a665b2f2b
SHA1 hash:
345ce73f1d17c3c37baad6063369373fe43ebaaa
Detections:
INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients
Create hunting rule
Agenttesla_type2
Create hunting rule
SUSP_OBF_NET_Reactor_Indicators_Jan24
Create hunting rule
MALWARE_Win_AgentTeslaV2
Create hunting rule
INDICATOR_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
RedLine_Campaign_June2021
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
Create hunting rule
INDICATOR_EXE_Packed_GEN01
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store
Create hunting rule
Link:
https://www.unpac.me/results/655ba020-895f-4dba-bba2-17e612c77774/
SH256 hash:
c8c09ac517b62416116114f46d83aa2b4984f644057c82ae8540303ce640c50e
MD5 hash:
dbcb0ee058251b262790ed587e471828
SHA1 hash:
281e6a01ffef6d145bdd99229dc6eb4ac6c0eacf
Detections:
win_samsam_auto
Create hunting rule
MAL_Malware_Imphash_Mar23_1
Create hunting rule
MetaStealer_NET_Reactor_packer
Create hunting rule
MALWARE_Win_RedLine
Create hunting rule
SUSP_OBF_NET_Reactor_Native_Stub_Jan24
Create hunting rule
Link:
https://www.unpac.me/results/655ba020-895f-4dba-bba2-17e612c77774/
SH256 hash:
4fae3c9f5d094331098e06bd94823df6f3c6a049398c1f7c46712a46a06dd66e
MD5 hash:
b87124b8106c439f73bb9c3a10392ab4
SHA1 hash:
0e11440527bf646eab5e4fcdf7f5395d39dd4b7b
Link:
https://www.unpac.me/results/655ba020-895f-4dba-bba2-17e612c77774/
Malware family:
RedNet
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/4fae3c9f5d09/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/4fae3c9f5d094331098e06bd94823df6f3c6a049398c1f7c46712a46a06dd66e

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
Create hunting rule
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
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:RansomPyShield_Antiransomware
Create hunting rule
Author:XiAnzheng
Description:Check for malicious import combination that ransomware mostly use(can create FP)
Rule name:YahLover
Create hunting rule
Author:Kevin Falcoz
Description:YahLover

File information

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

Malspam

RedLineStealer

Executable exe 4fae3c9f5d094331098e06bd94823df6f3c6a049398c1f7c46712a46a06dd66e

(this sample)

  
Delivery method
Distributed via e-mail attachment

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
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::CopyFileW
KERNEL32.dll::CreateDirectoryW
KERNEL32.dll::CreateHardLinkW
IPHLPAPI.DLL::IcmpCreateFile
KERNEL32.dll::CreateFileW
KERNEL32.dll::DeleteFileW
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

Comments