MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 36389a37b4203e6237a31669f64ef2a315774914f4947a41bc5d0774a2535f9f. 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


HijackLoader


Vendor detections: 15


Intelligence 15 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 36389a37b4203e6237a31669f64ef2a315774914f4947a41bc5d0774a2535f9f
SHA3-384 hash: a170002aeb73a964315f6d8b5010bc748041e9ebe0f70aa1c1ca99498423688ecbaefca7fa807ebb623e11c8a641555c
SHA1 hash: 348e813f2062d93d1c2dc6ce3019b70d7344a46d
MD5 hash: 3f237c9059bd310235423948c9b9beaa
humanhash: johnny-alanine-indigo-oklahoma
File name:36389a37b4203e6237a31669f64ef2a315774914f4947a41bc5d0774a2535f9f
Download: download sample
Signature HijackLoader
Create hunting rule
File size:4'232'728 bytes
First seen:2025-06-03 09:56:30 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash b5a014d7eeb4c2042897567e1288a095 (19 x HijackLoader, 14 x ValleyRAT, 12 x LummaStealer)
ssdeep 98304:DpBZC4Gvgp5NqCV8Sxzw9tW/zC1SO9b4u2p7s8:DpBZCExqCVrGtWbC1Tb4u2ph
Threatray 5 similar samples on MalwareBazaar
TLSH T1FF1633967F44ACF4CBF8CC328F5CCB5165B2DBBA96981E0B824E1E051D831B592079DE
TrID 38.7% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
24.6% (.EXE) Win64 Executable (generic) (10522/11/4)
11.8% (.EXE) Win16 NE executable (generic) (5038/12/1)
10.5% (.EXE) Win32 Executable (generic) (4504/4/1)
4.7% (.EXE) OS/2 Executable (generic) (2029/13)
Magika pebin
dhash icon c292ecd8f2f6fe1c (15 x HijackLoader, 11 x LummaStealer, 7 x Arechclient2)
Reporter JAMESWT_WT
Tags:45-141-87-249 exe HIjackLoader LLC-Stroy-Klining signed

Code Signing Certificate

Organisation:LLC Stroy-Klining
Issuer:GlobalSign GCC R45 EV CodeSigning CA 2020
Algorithm:sha256WithRSAEncryption
Valid from:2025-05-20T13:30:30Z
Valid to:2026-05-21T13:30:30Z
Serial number: 0632bf3a5f5e1456fecba3f3
Intelligence: 8 malware samples on MalwareBazaar are signed with this code signing certificate
MalwareBazaar Blocklist:This certificate is on the MalwareBazaar code signing certificate blocklist (CSCB)
Cert Graveyard Blocklist:This certificate is on the Cert Graveyard blocklist
Thumbprint Algorithm:SHA256
Thumbprint: 2766f51e000026a9f6da6a135552641a25330773066eecab9388ea6197a4e155
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

Intelligence

File Origin
# of uploads :
1
# of downloads :
397
Origin country :
IT IT
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
36389a37b4203e6237a31669f64ef2a315774914f4947a41bc5d0774a2535f9f
Verdict:
Malicious activity
Analysis date:
2025-06-03 10:20:28 UTC
Tags:
hijackloader loader
Link:
https://app.any.run/tasks/6364883a-cd3d-4ac6-9ac9-4be0e98eedaa

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/7045/
Detection(s):
SecuriteInfo.com.PUA.Win32.CandyOpen.23887.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=683ec7fa07b5e8c1cfe42cbd
Tags:
dropper extens virus
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Creating a file in the %temp% directory
Сreating synchronization primitives
Creating a process from a recently created file
Creating a file
Creating a file in the %AppData% subdirectories
DNS request
Connection attempt
Sending a custom TCP request
Unauthorized injection to a recently created process by context flags manipulation
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
adaptive-context fingerprint installer microsoft_visual_cc overlay overlay packed packer_detected revoked-cert signed
Link:
https://www.filescan.io/uploads/683ec71258764b44c679718f/reports/4299f38f-e0ed-4fd2-b117-d80a58faa7c2/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/36389a37b4203e6237a31669f64ef2a315774914f4947a41bc5d0774a2535f9f
Malware family:
AsyncRAT
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/608716f2-1a68-419d-9959-cabc7acb67a1
Result
Threat name:
Deer Stealer, RedLine
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1704780
Signature
Allocates memory in foreign processes
Connects to many ports of the same IP (likely port scanning)
Creates a thread in another existing process (thread injection)
Drops PE files to the user root directory
Found direct / indirect Syscall (likely to bypass EDR)
Found hidden mapped module (file has been removed from disk)
Injects a PE file into a foreign processes
Joe Sandbox ML detected suspicious sample
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Modifies the context of a thread in another process (thread injection)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines)
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Suricata IDS alerts for network traffic
Switches to a custom stack to bypass stack traces
Tries to harvest and steal Bitcoin Wallet information
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Uses known network protocols on non-standard ports
Writes to foreign memory regions
Yara detected Deer Stealer
Yara detected RedLine Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1704780 Sample: 5Gwj7mtbO2.exe Startdate: 03/06/2025 Architecture: WINDOWS Score: 100 138 uplinkmirrors.shop 2->138 140 broserty.cfd 2->140 164 Suricata IDS alerts for network traffic 2->164 166 Malicious sample detected (through community Yara rule) 2->166 168 Multi AV Scanner detection for dropped file 2->168 170 6 other signatures 2->170 14 5Gwj7mtbO2.exe 9 2->14         started        17 BeaconCircuit61.exe 2->17         started        19 BeaconCircuit61.exe 2->19         started        signatures3 process4 file5 120 C:\Users\user\...\lib_TSMp4FrameScanSDK.dll, PE32+ 14->120 dropped 122 C:\Users\user\...\lib_TSCommunication_sdk.dll, PE32+ 14->122 dropped 124 C:\Users\user\AppData\Local\...\TSLogSDK.dll, PE32+ 14->124 dropped 134 2 other malicious files 14->134 dropped 22 BeaconCircuit61.exe 8 14->22         started        126 C:\ProgramData\...\BeaconCircuit61.exe, PE32+ 17->126 dropped 128 C:\ProgramData\...\lib_TSMp4FrameScanSDK.dll, PE32+ 17->128 dropped 130 C:\...\lib_TSCommunication_sdk.dll, PE32+ 17->130 dropped 136 2 other files (none is malicious) 17->136 dropped 26 BeaconCircuit61.exe 17->26         started        132 C:\Users\user\AppData\Local\...\6461A64.tmp, PE32+ 19->132 dropped 172 Modifies the context of a thread in another process (thread injection) 19->172 174 Maps a DLL or memory area into another process 19->174 28 tcpvcon.exe 19->28         started        30 CacNavigator.exe 19->30         started        signatures6 process7 file8 102 C:\ProgramData\...\BeaconCircuit61.exe, PE32+ 22->102 dropped 104 C:\ProgramData\...\lib_TSMp4FrameScanSDK.dll, PE32+ 22->104 dropped 106 C:\...\lib_TSCommunication_sdk.dll, PE32+ 22->106 dropped 110 2 other files (none is malicious) 22->110 dropped 188 Drops PE files to the user root directory 22->188 190 Found hidden mapped module (file has been removed from disk) 22->190 192 Found direct / indirect Syscall (likely to bypass EDR) 22->192 32 BeaconCircuit61.exe 7 22->32         started        108 C:\Users\user\AppData\Local\...\6CA5077.tmp, PE32+ 26->108 dropped 194 Modifies the context of a thread in another process (thread injection) 26->194 196 Maps a DLL or memory area into another process 26->196 36 tcpvcon.exe 26->36         started        38 SpectFramework.exe 26->38         started        40 conhost.exe 28->40         started        signatures9 process10 file11 96 C:\Users\user\AppData\Roaming\...\tcpvcon.exe, PE32 32->96 dropped 98 C:\Users\user\AppData\Local\...\4986A3E.tmp, PE32+ 32->98 dropped 100 C:\ProgramData\CacNavigator.exe, PE32+ 32->100 dropped 156 Modifies the context of a thread in another process (thread injection) 32->156 158 Found hidden mapped module (file has been removed from disk) 32->158 160 Maps a DLL or memory area into another process 32->160 162 Found direct / indirect Syscall (likely to bypass EDR) 32->162 42 CacNavigator.exe 2 32->42         started        47 tcpvcon.exe 3 32->47         started        49 conhost.exe 36->49         started        signatures12 process13 dnsIp14 146 broserty.cfd 104.21.63.174, 443, 49726, 49727 CLOUDFLARENETUS United States 42->146 148 uplinkmirrors.shop 172.67.166.151, 443, 49725, 49752 CLOUDFLARENETUS United States 42->148 112 C:\Users\user\...\if3rra5diWadde1s.exe, PE32 42->112 dropped 198 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 42->198 200 Tries to harvest and steal browser information (history, passwords, etc) 42->200 202 Writes to foreign memory regions 42->202 206 4 other signatures 42->206 51 if3rra5diWadde1s.exe 9 42->51         started        54 chrome.exe 42->54         started        204 Switches to a custom stack to bypass stack traces 47->204 57 conhost.exe 47->57         started        file15 signatures16 process17 dnsIp18 176 Multi AV Scanner detection for dropped file 51->176 59 BeaconCircuit61.exe 7 51->59         started        144 192.168.2.4, 138, 15847, 443 unknown unknown 54->144 63 chrome.exe 54->63         started        66 chrome.exe 54->66         started        signatures19 process20 dnsIp21 114 C:\Users\user\SpectFramework.exe, PE32+ 59->114 dropped 116 C:\Users\user\AppData\Roaming\...\tcpvcon.exe, PE32 59->116 dropped 118 C:\Users\user\AppData\Local\...\554B783.tmp, PE32+ 59->118 dropped 208 Modifies the context of a thread in another process (thread injection) 59->208 210 Maps a DLL or memory area into another process 59->210 68 SpectFramework.exe 59->68         started        72 tcpvcon.exe 59->72         started        150 www.google.com 142.251.116.99, 443, 49735, 49738 GOOGLEUS United States 63->150 152 plus.l.google.com 63->152 154 3 other IPs or domains 63->154 file22 signatures23 process24 dnsIp25 142 45.141.87.249, 15847, 49749, 49753 CLOUDBACKBONERU Russian Federation 68->142 178 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 68->178 180 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 68->180 182 Tries to harvest and steal browser information (history, passwords, etc) 68->182 186 3 other signatures 68->186 74 chrome.exe 68->74         started        76 chrome.exe 68->76         started        78 chrome.exe 68->78         started        82 5 other processes 68->82 184 Switches to a custom stack to bypass stack traces 72->184 80 conhost.exe 72->80         started        signatures26 process27 process28 84 chrome.exe 74->84         started        86 chrome.exe 76->86         started        88 chrome.exe 78->88         started        90 chrome.exe 82->90         started        92 chrome.exe 82->92         started        94 chrome.exe 82->94         started       
Score:
84%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/36389a37b4203e6237a31669f64ef2a315774914f4947a41bc5d0774a2535f9f
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/36389a37b4203e6237a31669f64ef2a315774914f4947a41bc5d0774a2535f9f/
Threat name:
Win32.Backdoor.Sectoprat
Create hunting rule
Status:
Malicious
First seen:
2025-06-02 08:35:13 UTC
File Type:
PE (Exe)
Extracted files:
24
AV detection:
21 of 38 (55.26%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=gy4jun5uea7gen5dczu7mtxsumkxosiu6skhuqn4ludxjistl6pq._file
Verdict:
malicious
Label(s):
idatloader
Create hunting rule
Similar samples:
42840d9af32e3fa50208aed35792195d2094d7c9126b90152df2cb76e296f272
HijackLoader
b1c6f3bf2fda08d94405dc7c7d2e3a5ea75c770ec6962b7be2c0290c34136897
HijackLoader
error
HijackLoader
Result
Malware family:
hijackloader
Create hunting rule
Score:
  10/10
Tags:
family:donutloader family:hijackloader discovery loader spyware stealer
Link:
https://tria.ge/reports/250603-ly41catks9/
Behaviour
Enumerates system info in registry
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Browser Information Discovery
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Drops file in Windows directory
Suspicious use of SetThreadContext
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Reads user/profile data of web browsers
Downloads MZ/PE file
Detects DonutLoader
Detects HijackLoader (aka IDAT Loader)
DonutLoader
Donutloader family
HijackLoader
Hijackloader family
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/0a17eb16-31b5-410f-bb53-c780fac46cbb
Unpacked files
SH256 hash:
36389a37b4203e6237a31669f64ef2a315774914f4947a41bc5d0774a2535f9f
MD5 hash:
3f237c9059bd310235423948c9b9beaa
SHA1 hash:
348e813f2062d93d1c2dc6ce3019b70d7344a46d
Link:
https://www.unpac.me/results/1c7873d5-fa18-43b2-a3ab-074523e88050/
SH256 hash:
620daff2145bda66d1d39f20cfa5764249bfac175877daba0db1d9aee5410d68
MD5 hash:
85d159a700128804314e1dac6994c8ac
SHA1 hash:
42dc5a8844bc42f945cb3a91765fd4354764b56d
Link:
https://www.unpac.me/results/1c7873d5-fa18-43b2-a3ab-074523e88050/
SH256 hash:
9155314a52c72e0b5c43e6eb061b212b5c2f827ce61130e1675f02c6aa0bef3a
MD5 hash:
74ac74e35ac92b4c333e9e109175f200
SHA1 hash:
7f5ced215382ca9b711690d0af93156f88a17655
Link:
https://www.unpac.me/results/1c7873d5-fa18-43b2-a3ab-074523e88050/
Malware family:
IDATLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/36389a37b420/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.28
Link:
https://yomi.yoroi.company/submissions/36389a37b4203e6237a31669f64ef2a315774914f4947a41bc5d0774a2535f9f

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_Digital_Certificate
Create hunting rule
Author:albertzsigovits
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.

Cape
Cape
https://www.capesandbox.com/analysis/7045/

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_NXMissing Non-Executable Memory Protectioncritical
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh
Reviews
IDCapabilitiesEvidence
COM_BASE_APICan Download & Execute componentsole32.dll::CoCreateInstance
ole32.dll::CreateStreamOnHGlobal
SHELL_APIManipulates System ShellSHELL32.dll::ShellExecuteExW
SHELL32.dll::ShellExecuteW
SHELL32.dll::SHGetFileInfoW
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::CloseHandle
KERNEL32.dll::CreateThread
WIN_BASE_APIUses Win Base APIKERNEL32.dll::LoadLibraryA
KERNEL32.dll::GetDriveTypeW
KERNEL32.dll::GetStartupInfoA
KERNEL32.dll::GetDiskFreeSpaceExW
KERNEL32.dll::GetCommandLineW
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CreateDirectoryW
KERNEL32.dll::CreateFileW
KERNEL32.dll::DeleteFileW
KERNEL32.dll::GetSystemDirectoryW
KERNEL32.dll::GetFileAttributesW
KERNEL32.dll::FindFirstFileW
WIN_USER_APIPerforms GUI ActionsUSER32.dll::CreateWindowExW

Comments