MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e6b3328e1c410fbff389fcf3c99b7b19e608ca16ede705df019276d249a819be. 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


XTinyLoader


Vendor detections: 16


Intelligence 16 IOCs YARA 15 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e6b3328e1c410fbff389fcf3c99b7b19e608ca16ede705df019276d249a819be
SHA3-384 hash: e12a7ab7bfeb418cb88779cd82b67d1c393eebf930b33d5f4368e3ebf14814cf0996d6a56eaf903c6e64f04c15a98c0d
SHA1 hash: 51735625676802aa3a70f93b226c1df139286dc9
MD5 hash: 84191a8ec2eaf393bb6ef0b64ff0306e
humanhash: alpha-finch-twelve-kilo
File name:PAIDINSTAGRAMCOMMENTBOTv1.0.exe
Download: download sample
Signature XTinyLoader
Create hunting rule
File size:13'539'328 bytes
First seen:2025-08-07 12:44:39 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 6c18c7b89560eb088466f55ac077ce7b (6 x XTinyLoader, 3 x RedLineStealer, 1 x PythonStealer)
ssdeep 196608:FQ3WbPzYqrv0uWJysVYvsO5ukRMPdXVJECGP48RmU/3ZlsPv2Q2eGJu8CswU+RcD:FQ3KE8WJOukRCXVmrPtN3ZW2aU+ivP
Threatray 210 similar samples on MalwareBazaar
TLSH T17DD63301B650C935D06E4333DCA4D13A4AFAFC331B14519B67E82D6A7E672E1AE34B63
TrID 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
15.9% (.EXE) Win64 Executable (generic) (10522/11/4)
9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
6.8% (.EXE) Win32 Executable (generic) (4504/4/1)
Magika pebin
Reporter abuse_ch
Tags:exe XTinyLoader

Intelligence

File Origin
# of uploads :
1
# of downloads :
40
Origin country :
SE SE
Vendor Threat Intelligence
Malware family:
redline
Create hunting rule
ID:
1
File name:
PAIDINSTAGRAMCOMMENTBOTv1.0.exe
Verdict:
Malicious activity
Analysis date:
2025-07-26 02:36:37 UTC
Tags:
auto-reg loader pyinstaller python redline
Link:
https://app.any.run/tasks/ee402593-3769-4321-ab50-8a29ab581368

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/19492/
Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68843f36af3050dc8d3100f1
Tags:
ransomware redline extens trojan
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %AppData% directory
Creating a process from a recently created file
Creating a file in the %temp% subdirectories
Creating a window
Reading critical registry keys
Creating a file
Enabling the 'hidden' option for recently created files
Сreating synchronization primitives
Creating a process with a hidden window
Searching for synchronization primitives
Moving a recently created file
Launching a process
Sending an HTTP POST request to an infection source
Loading a suspicious library
Using the Windows Management Instrumentation requests
Stealing user critical data
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Connection attempt to an infection source
Enabling autorun by creating a file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
compiled-script microsoft_visual_cc obfuscated packed packed pyinstaller pyinstaller threat
Link:
https://www.filescan.io/uploads/6894a03f9ef4d2ff7cf07317/reports/fed55c2d-4cce-48dc-946e-447d6d0492c7/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_70%
Link:
https://www.hybrid-analysis.com/sample/e6b3328e1c410fbff389fcf3c99b7b19e608ca16ede705df019276d249a819be
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/76fd3a7a-fd63-4976-979c-6757b0763cec
Result
Threat name:
GO Injector
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1752315
Signature
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Creates a thread in another existing process (thread injection)
Found evasive API chain (may stop execution after checking mutex)
Found pyInstaller with non standard icon
Joe Sandbox ML detected suspicious sample
Loading BitLocker PowerShell Module
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sigma detected: Potentially Suspicious Child Process Of Regsvr32
Sigma detected: Powershell launch regsvr32
Sigma detected: Rare Remote Thread Creation By Uncommon Source Image
Suspicious powershell command line found
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Yara detected GO Injector
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1752315 Sample: PAIDINSTAGRAMCOMMENTBOTv1.0.exe Startdate: 07/08/2025 Architecture: WINDOWS Score: 100 110 Antivirus detection for dropped file 2->110 112 Antivirus / Scanner detection for submitted sample 2->112 114 Multi AV Scanner detection for dropped file 2->114 116 6 other signatures 2->116 13 PAIDINSTAGRAMCOMMENTBOTv1.0.exe 5 2->13         started        16 regsvr32.exe 2->16         started        19 wlbvh.exe 2->19         started        21 2 other processes 2->21 process3 file4 98 C:\Users\user\Desktop\TopCommentv2.exe, PE32+ 13->98 dropped 100 C:\Users\user\AppData\Roaming\zyuc.exe, PE32 13->100 dropped 102 C:\Users\user\AppData\Roaming\uibv.exe, PE32 13->102 dropped 104 C:\Users\user\AppData\Roaming\kvub.exe, PE32 13->104 dropped 23 TopCommentv2.exe 983 13->23         started        27 kvub.exe 2 13->27         started        29 zyuc.exe 1 3 13->29         started        31 uibv.exe 13->31         started        108 Suspicious powershell command line found 16->108 33 powershell.exe 16->33         started        signatures5 process6 file7 80 C:\Users\user\AppData\...\unicodedata.pyd, PE32+ 23->80 dropped 82 C:\Users\user\AppData\Local\...\tk86t.dll, PE32+ 23->82 dropped 84 C:\Users\user\AppData\Local\...\tcl86t.dll, PE32+ 23->84 dropped 90 21 other malicious files 23->90 dropped 118 Found pyInstaller with non standard icon 23->118 35 conhost.exe 23->35         started        37 TopCommentv2.exe 23->37         started        86 C:\Users\user\AppData\Local\Temp\...\kvub.tmp, PE32 27->86 dropped 39 kvub.tmp 6 27->39         started        88 C:\ProgramData\wlbvh.exe, PE32 29->88 dropped 120 Found evasive API chain (may stop execution after checking mutex) 29->120 42 wlbvh.exe 12 29->42         started        122 Loading BitLocker PowerShell Module 33->122 46 conhost.exe 33->46         started        signatures8 process9 dnsIp10 92 C:\Users\user\AppData\Local\...\_shfoldr.dll, PE32 39->92 dropped 94 C:\Users\user\AppData\Local\...\_setup64.tmp, PE32+ 39->94 dropped 96 C:\Users\user\AppData\Local\...\_RegDLL.tmp, PE32 39->96 dropped 48 kvub.exe 2 39->48         started        106 176.46.152.46, 49683, 49684, 49686 ESTPAKEE Iran (ISLAMIC Republic Of) 42->106 132 Antivirus detection for dropped file 42->132 134 Multi AV Scanner detection for dropped file 42->134 file11 signatures12 process13 file14 70 C:\Users\user\AppData\Local\Temp\...\kvub.tmp, PE32 48->70 dropped 51 kvub.tmp 48->51         started        process15 file16 72 C:\Users\user\AppData\Local\is-01T1Q.tmp, PE32+ 51->72 dropped 74 C:\Users\user\AppData\Local\...\_shfoldr.dll, PE32 51->74 dropped 76 C:\Users\user\AppData\Local\...\_setup64.tmp, PE32+ 51->76 dropped 78 2 other malicious files 51->78 dropped 54 regsvr32.exe 51->54         started        process17 process18 56 regsvr32.exe 54->56         started        signatures19 124 Suspicious powershell command line found 56->124 126 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 56->126 128 Allocates memory in foreign processes 56->128 130 Creates a thread in another existing process (thread injection) 56->130 59 powershell.exe 56->59         started        62 powershell.exe 56->62         started        64 explorer.exe 56->64 injected process20 signatures21 136 Loading BitLocker PowerShell Module 59->136 66 conhost.exe 59->66         started        68 conhost.exe 62->68         started        process22
Score:
98%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/e6b3328e1c410fbff389fcf3c99b7b19e608ca16ede705df019276d249a819be
Gathering data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e6b3328e1c410fbff389fcf3c99b7b19e608ca16ede705df019276d249a819be/
Verdict:
Malicious
Threat:
Trojan-Banker.Win32.ClipBanker
Link:
https://tip.neiki.dev/file/e6b3328e1c410fbff389fcf3c99b7b19e608ca16ede705df019276d249a819be
Threat name:
Win32.Ransomware.RedLine
Create hunting rule
Status:
Malicious
First seen:
2025-07-25 22:10:00 UTC
File Type:
PE (Exe)
Extracted files:
36
AV detection:
25 of 36 (69.44%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=42ztfdq4ieh3744j7tz4tg33dhtarsqw5xtqlxybsj3nesnidg7a._file
Verdict:
malicious
Label(s):
xtinyloader
Create hunting rule
Similar samples:
4790fc64eab7ddba713ee50eb54146306c1ec0df52965fd536277cff6c4bcf7d
XTinyLoader
6a66a4adae504bbbc1645ff0009a3ebd860e0b64762f95f6d9f8567b227c276e
XTinyLoader
8e1f84225e541eb8ac2067983d9c5d373fe8c5f9f72bda414823b0f4cd63c945
XTinyLoader
c2d87dcf2c71c499f9501a672da82f086a8e14c0f45945ff5aaa8f2efb727cd6
XTinyLoader
db703718a4b0b0f73b1609a448383f221aaa87b10d2b97da28d19a1f472d406d
XTinyLoader
e6b3328e1c410fbff389fcf3c99b7b19e608ca16ede705df019276d249a819be
XTinyLoader
error
XTinyLoader
f49f785728dcf19df96637f08f31689bf074f145fb797659bfd2bb889bd55c8d
XTinyLoader
+ 200 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  8/10
Tags:
discovery execution persistence pyinstaller
Link:
https://tria.ge/reports/250807-pzkjwa1vbw/
Behaviour
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Detects Pyinstaller
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Command and Scripting Interpreter: PowerShell
Adds Run key to start application
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Downloads MZ/PE file
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/463defa2-5810-4b69-b6a5-588ac3bb654c
Unpacked files
SH256 hash:
e6b3328e1c410fbff389fcf3c99b7b19e608ca16ede705df019276d249a819be
MD5 hash:
84191a8ec2eaf393bb6ef0b64ff0306e
SHA1 hash:
51735625676802aa3a70f93b226c1df139286dc9
Link:
https://www.unpac.me/results/1642b365-677c-4254-826e-cb5ece0bb992/
SH256 hash:
ea63087d3f72da05e36367c9ae922d088d54fedfaba398d96a6bd274b0b442b1
MD5 hash:
4c9c94e8ee0a742023128def5d2019f4
SHA1 hash:
9659ccb932d3ebacce6450d53ae69999ac953792
Detections:
PyInstaller
Create hunting rule
Link:
https://www.unpac.me/results/1642b365-677c-4254-826e-cb5ece0bb992/
Parent samples :
234fbbbe28aae44770d79f8cb8ba7f4f23024e2dddea15dbab7a512001940f8a
e6b3328e1c410fbff389fcf3c99b7b19e608ca16ede705df019276d249a819be
SH256 hash:
4dc09bac0613590f1fac8771d18af5be25a1e1cb8fdbf4031aa364f3057e74a2
MD5 hash:
0ee914c6f0bb93996c75941e1ad629c6
SHA1 hash:
12e2cb05506ee3e82046c41510f39a258a5e5549
Link:
https://www.unpac.me/results/1642b365-677c-4254-826e-cb5ece0bb992/
SH256 hash:
44b8e6a310564338968158a1ed88c8535dece20acb06c5e22d87953c261dfed0
MD5 hash:
9c8886759e736d3f27674e0fff63d40a
SHA1 hash:
ceff6a7b106c3262d9e8496d2ab319821b100541
Link:
https://www.unpac.me/results/1642b365-677c-4254-826e-cb5ece0bb992/
SH256 hash:
3e1aa9a65ea9ac0969e5a881e20e45b54e91415001419be3958284adce179cae
MD5 hash:
85b2e82368001b942d67f5cba8611ed7
SHA1 hash:
2c633348ee775f27aaf20085e39fac61612dc102
Link:
https://www.unpac.me/results/1642b365-677c-4254-826e-cb5ece0bb992/
SH256 hash:
afde268102fc799c306b70be34dc0e58adf1cab7b4d88e939ce1b57f90349257
MD5 hash:
34581c24e7e785515166ce9fdbf9fe44
SHA1 hash:
3dc79e5ed31dd31712018eaa28f2c8de551594d6
Detections:
SUSP_XORed_Mozilla
Create hunting rule
Link:
https://www.unpac.me/results/1642b365-677c-4254-826e-cb5ece0bb992/
Parent samples :
afde268102fc799c306b70be34dc0e58adf1cab7b4d88e939ce1b57f90349257
a66296782acd77f0fc362522093c3d9af5728fa2c7010f5257aecc3e8c7a145d
9cd894b88555d099f3f4a4bfe2c157ebac405bd17470a044aa264f4f1ce7c21a
54c4c50d843657d94cb994b44a9730dd6aef56c241b9359e852fdd3cd31c889c
e6b3328e1c410fbff389fcf3c99b7b19e608ca16ede705df019276d249a819be
SH256 hash:
74990b7b3cdb9c650ed31da724962d682c19d4f6aaf374eaeb45271c70c3da6a
MD5 hash:
8a80e42126fbaab7cb25f3930fd9f468
SHA1 hash:
b0b20805c2e841c36e75abaf4d6ab58e7dfcc778
Link:
https://www.unpac.me/results/1642b365-677c-4254-826e-cb5ece0bb992/
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/e6b3328e1c410fbff389fcf3c99b7b19e608ca16ede705df019276d249a819be

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:botnet_plaintext_c2
Create hunting rule
Author:cip
Description:Attempts to match at least some of the strings used in some botnet variants which use plaintext communication protocols.
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:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerException__SetConsoleCtrl
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:Detect_PyInstaller
Create hunting rule
Author:Obscurity Labs LLC
Description:Detects PyInstaller compiled executables across platforms
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:pe_detect_tls_callbacks
Create hunting rule
Rule name:ProgramLanguage_Rust
Create hunting rule
Author:albertzsigovits
Description:Application written in Rust programming language
Rule name:PyInstaller
Create hunting rule
Author:@bartblaze
Description:Identifies executable converted using PyInstaller. This rule by itself does NOT necessarily mean the detected file is malicious.
Rule name:ScanStringsInsocks5systemz
Create hunting rule
Author:Byambaa@pubcert.mn
Description:Scans presence of the found strings using the in-house brute force method
Rule name:SEH__vectored
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:SUSP_XORed_Mozilla_Oct19
Create hunting rule
Author:Florian Roth
Description:Detects suspicious single byte XORed keyword 'Mozilla/5.0' - it uses yara's XOR modifier and therefore cannot print the XOR key. You can use the CyberChef recipe linked in the reference field to brute force the used key.
Reference:https://gchq.github.io/CyberChef/#recipe=XOR_Brute_Force()
Rule name:SUSP_XORed_Mozilla_RID2DB4
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research
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:upxHook
Create hunting rule
Author:@r3dbU7z
Description:Detect artifacts from 'upxHook' - modification of UPX packer
Reference:https://bazaar.abuse.ch/sample/6352be8aa5d8063673aa428c3807228c40505004320232a23d99ebd9ef48478a/

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/19492/

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
SHELL_APIManipulates System ShellSHELL32.dll::ShellExecuteW
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::CloseHandle
WIN_BASE_APIUses Win Base APIKERNEL32.dll::TerminateProcess
KERNEL32.dll::LoadLibraryA
KERNEL32.dll::LoadLibraryW
KERNEL32.dll::GetStartupInfoW
KERNEL32.dll::GetCommandLineW
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CreateFileW

Comments