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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 00aadd0cee3b536e77552dad33c846dc9abec9578a2058a686b0d1cb70f979f2. 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


ZLoader


Vendor detections: 6


Intelligence 6 IOCs YARA 5 File information Comments
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SHA256 hash: 00aadd0cee3b536e77552dad33c846dc9abec9578a2058a686b0d1cb70f979f2
SHA3-384 hash: 0ce02d4e3b7b106dc6304970f438407ec7bedc3a2b34a042909233e1f1b4bd7e0c8e49f99f512bda898d66935a9f19ab
SHA1 hash: 0511f33e537f8e457e64a628703756cf1e828b65
MD5 hash: 81104359dc0ad88009ac9334785c5577
humanhash: moon-seventeen-video-cup
File name:wsq_7201.xls
Download: download sample
Signature ZLoader
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File size:44'032 bytes
First seen:2020-10-18 07:52:07 UTC
Last seen:2020-10-18 08:38:07 UTC
File type:Excel file xls
MIME type:application/vnd.ms-excel
ssdeep 768:mrgNk3hbdlylKsgqopeJBWhZFGkE+cL2NdAJjzFtIQlQ55WNlZCCQZrh5:u+k3hbdlylKsgqopeJBWhZFGkE+cL2N/
TLSH 5C1392F3EBD19C68CE498375486746E06712FC9023AB93877345F63A3FB57A08E02586
Reporter JAMESWT_WT
Tags:ZLoader

Intelligence

File Origin
# of uploads :
2
# of downloads :
177
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
TwinWave.EvilDoc.ZloaderUnicodeRoadToNoWhere.20200720.UNOFFICIAL
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TwinWave.EvilDoc.ZloaderUnicodeRoadToNoWherePartDuex.20200730.UNOFFICIAL
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Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Creating a file in the %temp% directory
Creating a process with a hidden window
Searching for the window
Launching cmd.exe command interpreter
Launching a process by exploiting the app vulnerability
Result
Threat name:
Hidden Macro 4.0
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Detection:
malicious
Classification:
expl.evad
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/494602
Signature
Document exploit detected (process start blacklist hit)
Found abnormal large hidden Excel 4.0 Macro sheet
Found Excel 4.0 Macro with suspicious formulas
Injects code into the Windows Explorer (explorer.exe)
Multi AV Scanner detection for submitted file
Office document tries to convince victim to disable security protection (e.g. to enable ActiveX or Macros)
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/00aadd0cee3b536e77552dad33c846dc9abec9578a2058a686b0d1cb70f979f2/
Threat name:
Document-Word.Trojan.ZLoader
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Status:
Malicious
First seen:
2020-10-18 07:52:31 UTC
File Type:
Document
Extracted files:
8
AV detection:
15 of 28 (53.57%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=acvn2dhohnjw452vfwwthscg3snl5skxriqfrjugwdi4w4hzphza._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
n/a
Link:
https://tria.ge/reports/201018-1snlj9wlda/
Behaviour
Suspicious behavior: AddClipboardFormatListener
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of SetWindowsHookEx
Checks processor information in registry
Enumerates system info in registry
Suspicious use of FindShellTrayWindow
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Dropper
Score:
0.80
Link:
https://yomi.yoroi.company/submissions/00aadd0cee3b536e77552dad33c846dc9abec9578a2058a686b0d1cb70f979f2

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:Email_stealer_bin_mem
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Author:James_inthe_box
Description:Email in files like avemaria
Rule name:IPPort_combo_mem
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Author:James_inthe_box
Description:IP and port combo
Rule name:Select_from_enumeration
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Author:James_inthe_box
Description:IP and port combo
Rule name:SharedStrings
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Author:Katie Kleemola
Description:Internal names found in LURK0/CCTV0 samples
Rule name:UAC_bypass_bin_mem
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Author:James_inthe_box
Description:UAC bypass in files like avemaria

File information

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

Comments