MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ef56d1386af7c97a5cd0b70c261de7e87f6c00894e3f30856adfc750a7b73b3b. 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: 11


Intelligence 11 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ef56d1386af7c97a5cd0b70c261de7e87f6c00894e3f30856adfc750a7b73b3b
SHA3-384 hash: 7cc8c5b9b0194a25f6bd9af2f4a7a7b2ebc25b6b8bfc978c75ee8e3f98b7def10605c352cbab091d4ca5373baf8fec75
SHA1 hash: e0d61ce862f8bcfde7643cd1230bb14441516fb5
MD5 hash: 72990e94e0316066e2fc625b64fa0626
humanhash: low-alaska-hot-delta
File name:file
Download: download sample
Signature HijackLoader
Create hunting rule
File size:11'746'006 bytes
First seen:2026-07-27 16:32:56 UTC
Last seen:2026-07-27 20:27:18 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 20dd26497880c05caed9305b3c8b9109 (31 x Adware.Auslogics, 31 x HijackLoader, 5 x Adware.IObit)
ssdeep 196608:b7q9w+gxmrUDCmTUH9UCwkuHxqWxzjpBgjzgmcK7gkmP2sZ9ZObwWa6zXUOd:y9wTmIjm1wkuRqWxxOzA6g52sgblzXUi
TLSH T126C6331BA79B8E75E16AA435556AC022DE1B3C652DF27045BDF5E9CF0A30388B03D3B1
TrID 72.8% (.EXE) Inno Setup installer (107240/4/30)
9.6% (.EXE) Win32 Executable Delphi generic (14182/79/4)
4.4% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.4% (.EXE) Win64 Executable (generic) (6522/11/2)
3.0% (.EXE) Win32 Executable (generic) (4504/4/1)
Magika pebin
dhash icon b298acbab2ca7a72 (2'335 x GCleaner, 1'826 x Socks5Systemz, 67 x RedLineStealer)
Reporter Bitsight
Tags:54e64e dropped-by-amadey exe HIjackLoader


Avatar
Bitsight
url: http://91.92.242.236/files-129312398/files/file_73ed34a7752ecb3a.exe

Intelligence

File Origin
# of uploads :
5
# of downloads :
167
Origin country :
US US
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/6f8e53cf-d302-477f-bde9-7672bcdced31/
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/76452/
Detection(s):
SecuriteInfo.com.Win32.Malware-gen.75739445.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% subdirectories
Creating a window
Creating a process from a recently created file
Сreating synchronization primitives
Searching for synchronization primitives
Creating a file
Deleting a recently created file
Creating a file in the %AppData% subdirectories
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
anti-debug captcha embarcadero_delphi evasive expired-cert fingerprint inno installer installer installer-heuristic obfuscated packed reconnaissance
Link:
https://www.filescan.io/uploads/6a67886272db6e8f339d21fb/reports/b02c8251-f387-4d71-9c0e-d509d5afc492/overview
Verdict:
Suspicious
Labled as:
TR/Malware
Link:
https://www.hybrid-analysis.com/sample/ef56d1386af7c97a5cd0b70c261de7e87f6c00894e3f30856adfc750a7b73b3b
Verdict:
Malicious
File Type:
exe x32
First seen:
2026-07-27T14:48:00Z UTC
Last seen:
2026-07-28T13:18:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/ef56d1386af7c97a5cd0b70c261de7e87f6c00894e3f30856adfc750a7b73b3b/results?tab=lookup
Malware family:
IDAT Loader
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/ca7778cc-3e3c-45f2-8271-5ec5fdb3c149
Score:
26%
Verdict:
Benign
File Type:
PE
Link:
https://malprob.io/report/ef56d1386af7c97a5cd0b70c261de7e87f6c00894e3f30856adfc750a7b73b3b
Verdict:
inconclusive
YARA:
5 match(es)
Tags:
Executable PE (Portable Executable) PE File Layout Win 32 Exe x86
Link:
https://app.malva.re/file/72990e94e0316066e2fc625b64fa0626
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ef56d1386af7c97a5cd0b70c261de7e87f6c00894e3f30856adfc750a7b73b3b/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2026-07-27 17:21:57 UTC
AV detection:
12 of 24 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=55lncodk67exuxgqw4gcmhph5b7wyaejjy7tbblk37dvbj5xhm5q._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery installer
Link:
https://tria.ge/reports/260727-t2wgdaxwe1/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Inno Setup is an open-source installation builder for Windows applications.
System Location Discovery: System Language Discovery
Executes dropped EXE
Loads dropped DLL
Unpacked files
SH256 hash:
ef56d1386af7c97a5cd0b70c261de7e87f6c00894e3f30856adfc750a7b73b3b
MD5 hash:
72990e94e0316066e2fc625b64fa0626
SHA1 hash:
e0d61ce862f8bcfde7643cd1230bb14441516fb5
Link:
https://www.unpac.me/results/4e3c0cf8-c6c2-45b6-b658-e451a0b012a4/
SH256 hash:
388a796580234efc95f3b1c70ad4cb44bfddc7ba0f9203bf4902b9929b136f95
MD5 hash:
e4211d6d009757c078a9fac7ff4f03d4
SHA1 hash:
019cd56ba687d39d12d4b13991c9a42ea6ba03da
Link:
https://www.unpac.me/results/4e3c0cf8-c6c2-45b6-b658-e451a0b012a4/
SH256 hash:
44b8e6a310564338968158a1ed88c8535dece20acb06c5e22d87953c261dfed0
MD5 hash:
9c8886759e736d3f27674e0fff63d40a
SHA1 hash:
ceff6a7b106c3262d9e8496d2ab319821b100541
Link:
https://www.unpac.me/results/4e3c0cf8-c6c2-45b6-b658-e451a0b012a4/
SH256 hash:
8f0beb5863d190b7b2cfe7f506f3b721ab6b9e892337a133364f2ba710931b25
MD5 hash:
be3cc5717f5951662adb399d613f20cc
SHA1 hash:
f776bc4344ad59fbd6950d24d3aa6dddb3df215a
Link:
https://www.unpac.me/results/4e3c0cf8-c6c2-45b6-b658-e451a0b012a4/
SH256 hash:
2778ff19750b93f7980db2bf3fad95c72805e2ec326d39e939c745e791d3f34b
MD5 hash:
a8730cfc0478de4cad94e8e190bd40b5
SHA1 hash:
af52aa51b5df3fe765ad4d8e97027510a2cce011
Link:
https://www.unpac.me/results/4e3c0cf8-c6c2-45b6-b658-e451a0b012a4/
Malware family:
HijackLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/ef56d1386af7/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/ef56d1386af7c97a5cd0b70c261de7e87f6c00894e3f30856adfc750a7b73b3b

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:meth_stackstrings
Create hunting rule
Author:Willi Ballenthin
Rule name:pe_detect_tls_callbacks
Create hunting rule
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.

Web download

HijackLoader

Executable exe ef56d1386af7c97a5cd0b70c261de7e87f6c00894e3f30856adfc750a7b73b3b

(this sample)

  
Dropped by
Amadey
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/76452/
  
URLhaus
https://urlhaus.abuse.ch/url/3892670/

Comments