MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2ec31a8a36d73fa8354a7ac0c39506dbe12638a0dc1b900f57620b8d53ae987f. 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: 10


Intelligence 10 IOCs YARA 30 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2ec31a8a36d73fa8354a7ac0c39506dbe12638a0dc1b900f57620b8d53ae987f
SHA3-384 hash: cb961c69bdec7579cbf6bd712bcd9f30861fc05ed88c127d6b981b8b57b878f9c3b443fcbd74e03c3bf9470d1b36b10e
SHA1 hash: 64aff06c57aa0c2a822c458ff20cf358170f4fa8
MD5 hash: 10344ccd3a32a49e889cbbfd11e0d271
humanhash: asparagus-foxtrot-april-oven
File name:123.zip
Download: download sample
Signature HijackLoader
Create hunting rule
File size:3'933'762 bytes
First seen:2025-12-23 11:11:56 UTC
Last seen:Never
File type: zip
MIME type:application/zip
ssdeep 98304:X5+5yNCJ3BQQJjGtiU900VmnCdXxIq0bKFJkfm1qUIe:X5+KCW50ymnIIXbKFJ8m1qU5
TLSH T1CA0633C3FB95B055097178BA873B1F21DF05A08751A9E12E48935EEB04FA98EC8D2F47
Magika zip
Reporter JAMESWT_WT
Tags:APT-C-36 HIjackLoader loque2025-mysynology-net zip

Intelligence

File Origin
# of uploads :
1
# of downloads :
81
Origin country :
IT IT
File Archive Information

This file archive contains 6 file(s), sorted by their relevance:

File name:Rookcrung.eh
File size:25'089 bytes
SHA256 hash: 25cf37d9a5019d1d6e98a1540112f1c4267b86514e3584a8be5e12ad66743a8c
MD5 hash: e8b6d147ed7712a7db9ab1ec3cfe734b
MIME type:application/octet-stream
Signature HijackLoader
File name:VideoUploader.dll
File size:83'968 bytes
SHA256 hash: 33d0c63777882c9ec514be062612a56fdb1f291fcb6676c49480d3cd4501c508
MD5 hash: 4b917db1f7ddc803821b573f1bc2a91c
MIME type:application/x-dosexec
Signature HijackLoader
File name:02 PROCESO JUDICIAL.exe
File size:703'232 bytes
SHA256 hash: e81a8b2561bfc5d0179a43a0da17c7f4f55987201aa03f13a8d29f1daf195c49
MD5 hash: 118e8c4cded4e18142c70afe60ec2df4
MIME type:application/x-dosexec
Signature HijackLoader
File name:python34.dll
File size:2'744'320 bytes
SHA256 hash: dece1423c08ab0f3ce07e0358b424f41891977842bba20807564c00e8a783c75
MD5 hash: 3f4699c17966857c625426fbbda039b3
MIME type:application/x-dosexec
Signature HijackLoader
File name:MSVCR100.dll
File size:773'968 bytes
SHA256 hash: 8793353461826fbd48f25ea8b835be204b758ce7510db2af631b28850355bd18
MD5 hash: 0e37fbfa79d349d672456923ec5fbbe3
MIME type:application/x-dosexec
Signature HijackLoader
File name:Vind.wt
File size:2'050'098 bytes
SHA256 hash: 7296d088de383fda294114b1535a02e76380893a15d2aa9b51a9f316c0223363
MD5 hash: 5894fc151abb8d58439214304a4354b0
MIME type:application/octet-stream
Signature HijackLoader
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/fb21d282-da8f-4257-b4a7-7bb3d55c98bc/
Verdict:
Malicious
Score:
92.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=694a7914a6c88bb4cc23f71c
Tags:
virus
Result
Verdict:
Unknown
File Type:
PE File
Link:
https://app.docguard.net/2ec31a8a36d73fa8354a7ac0c39506dbe12638a0dc1b900f57620b8d53ae987f/results/dashboard
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
babar fingerprint infostealer microsoft_visual_cc
Link:
https://www.filescan.io/uploads/694a7912e126b9ff438e2870/reports/8eb954ca-d0f9-46d1-a73e-1b534c67e6eb/overview
Verdict:
Suspicious
Labled as:
Generic trojan.lz
Link:
https://www.hybrid-analysis.com/sample/2ec31a8a36d73fa8354a7ac0c39506dbe12638a0dc1b900f57620b8d53ae987f
Result
Verdict:
MALICIOUS
Link:
https://labs.inquest.net/dfi/sha256/2ec31a8a36d73fa8354a7ac0c39506dbe12638a0dc1b900f57620b8d53ae987f
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Verdict:
Malicious
File Type:
zip
First seen:
2025-09-29T13:31:00Z UTC
Last seen:
2025-09-29T13:51:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/2ec31a8a36d73fa8354a7ac0c39506dbe12638a0dc1b900f57620b8d53ae987f/results?tab=lookup
Score:
11%
Verdict:
Benign
File Type:
ARCHIVE
Link:
https://malprob.io/report/2ec31a8a36d73fa8354a7ac0c39506dbe12638a0dc1b900f57620b8d53ae987f
Verdict:
inconclusive
YARA:
3 match(es)
Tags:
Executable PDB Path PE (Portable Executable) PE File Layout Zip Archive
Link:
https://app.malva.re/file/10344ccd3a32a49e889cbbfd11e0d271
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2ec31a8a36d73fa8354a7ac0c39506dbe12638a0dc1b900f57620b8d53ae987f/
Threat name:
Win32.Trojan.Hijackloader
Create hunting rule
Status:
Malicious
First seen:
2025-09-29 19:33:43 UTC
File Type:
Binary (Archive)
Extracted files:
22
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=f3brvcrw2472qnkkplamhfig3pqsmofa3qnzad2xmify2u5otb7q._file
Result
Malware family:
hijackloader
Create hunting rule
Score:
  10/10
Tags:
family:hijackloader discovery loader
Link:
https://tria.ge/reports/251223-npjn6avrd1/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
Drops file in Windows directory
Suspicious use of SetThreadContext
Loads dropped DLL
Detects HijackLoader (aka IDAT Loader)
HijackLoader, IDAT loader, Ghostulse,
Hijackloader family
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.05
Link:
https://yomi.yoroi.company/submissions/2ec31a8a36d73fa8354a7ac0c39506dbe12638a0dc1b900f57620b8d53ae987f

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:Borland
Create hunting rule
Author:malware-lu
Rule name:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerException__ConsoleCtrl
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:FreddyBearDropper
Create hunting rule
Author:Dwarozh Hoshiar
Description:Freddy Bear Dropper is dropping a malware through base63 encoded powershell scrip.
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:ldpreload
Create hunting rule
Author:xorseed
Reference:https://stuff.rop.io/
Rule name:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:pe_detect_tls_callbacks
Create hunting rule
Rule name:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:RIPEMD160_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
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

File information

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

Comments