MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0d5cc8c23f947379e847033dbe1cc4ecc5d5d5f54b56a73d9833d40154e9cd23. 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: 8


Intelligence 8 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0d5cc8c23f947379e847033dbe1cc4ecc5d5d5f54b56a73d9833d40154e9cd23
SHA3-384 hash: 4357400c7c7f8c2abc25f3d9bf3e4b14525f0f459f10ca7b7bc9dd120bb326eb51866d894c1d58eef420900ce215e6b0
SHA1 hash: 8ae47bd241b56e4ffa340b09e3fe590775f87efc
MD5 hash: 434c89ee9f413c1455992b6a9b0c67b6
humanhash: wyoming-bulldog-quiet-crazy
File name:434c89ee9f413c1455992b6a9b0c67b6.dll
Download: download sample
Signature ZLoader
Create hunting rule
File size:704'512 bytes
First seen:2021-03-24 16:58:48 UTC
Last seen:2021-03-24 19:17:01 UTC
File type:DLL dll
MIME type:application/x-dosexec
imphash 12d67a0392ae9ea0d0e1663d7411a8ef (3 x ZLoader)
ssdeep 12288:tvjtdLgm1A4Dmnm4wl1bC27MyUkBTze6lFlEMr2Gy7x2o3JZntPLCKzf5yc27A:tzEm1Aymnm4wl1pbUwze62MSPX3xOSB5
Threatray 11 similar samples on MalwareBazaar
TLSH EFE4E03166F1C239E063D17D85B6A505EF05F8B0A77880CFB6DE74AE13358E0A936687
Reporter abuse_ch
Tags:dll ZLoader

Intelligence

File Origin
# of uploads :
2
# of downloads :
147
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Artemis434C89EE9F41.27689.12495.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Sending a UDP request
Result
Verdict:
UNKNOWN
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Result
Threat name:
Unknown
Detection:
suspicious
Classification:
evad
Score:
27 / 100
Link:
https://www.joesandbox.com/analysis/652698
Signature
Found potential dummy code loops (likely to delay analysis)
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 process2 2 Behavior Graph ID: 375294 Sample: QD84ie783A.dll Startdate: 24/03/2021 Architecture: WINDOWS Score: 27 6 loaddll32.exe 1 2->6         started        process3 8 rundll32.exe 6->8         started        11 cmd.exe 1 6->11         started        signatures4 15 Found potential dummy code loops (likely to delay analysis) 8->15 13 rundll32.exe 11->13         started        process5
Detection:
zloader
Create hunting rule
Link:
https://mwdb.cert.pl/sample/0d5cc8c23f947379e847033dbe1cc4ecc5d5d5f54b56a73d9833d40154e9cd23/
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=bvomrqr7srzxt2cham634hge5tc5lvpvjnlkopmygpkacvhjzurq._file
Verdict:
malicious
Label(s):
zloader
Create hunting rule
Similar samples:
0f93dbbf41211dea54f14444e0a9cadf32f66b92b104e1ed9feb577cf5f566df
ZLoader
127f3ba9309ea74bcb607dd22722b341efe43552c6c0eec22f05ef7c396b1c17
ZLoader
22a0ceb74f566484220466e975d4fa835f4edf6279f9426f36498d8aa3337017
ZLoader
4b0c5b4530a9218d6030a7040a10ea5be84ffa3696601732ee7212691521474f
ZLoader
5f39259b8dd0603f1897b262089186a5cb1e299dde76263d1dc5795282a0d82f
ZLoader
8e50da51386c2f267afaf1a419e4467d62c01c9704f0e17c4aa188d0c090c8b2
ZLoader
b20178e587cebb3efb668161c459daa45c2e6c6d4177e6f4b4a6a298afaa38d9
ZLoader
bd40fbd6619e2dff958bd5398b0c615921ffd28fe9410e933fe117bca2ed4f9c
ZLoader
d20f5e6ff3b8af7d2adb395d2fc57b5c35343fc7b17865ccbbc66b66711a3b4c
ZLoader
ec0d163186da154a259c723f830735619d5bf6f80b8aa94390a6c1c4e2d60730
ZLoader
+ 1 additional samples on MalwareBazaar
Result
Malware family:
zloader
Create hunting rule
Score:
  10/10
Tags:
family:zloader botnet:nut campaign:24/03 botnet trojan
Link:
https://tria.ge/reports/210324-baxg6mmp32/
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Blocklisted process makes network request
Zloader, Terdot, DELoader, ZeusSphinx
Malware Config
C2 Extraction:
https://electrabeautytools.com/post.php
https://elexitodelonatural.com/post.php
https://elmaaref.com/post.php
https://enrichuae.com/post.php
https://www.epsilon-me.com/post.php
https://codilmeosoterti.tk/post.php
Unpacked files
SH256 hash:
9ea69931dfe8086a8af3c64e8b32aaf260f536337e2ad2c806ba19f59b27fe77
MD5 hash:
27bfe974654009e44de2968e8f2aec73
SHA1 hash:
e6834382d59e0d367d9394a8b52233c768ccd95e
Detections:
win_zloader_auto
Create hunting rule
Link:
https://www.unpac.me/results/b8c531bf-f095-40d5-a8a1-702d17c285a3/
SH256 hash:
0d5cc8c23f947379e847033dbe1cc4ecc5d5d5f54b56a73d9833d40154e9cd23
MD5 hash:
434c89ee9f413c1455992b6a9b0c67b6
SHA1 hash:
8ae47bd241b56e4ffa340b09e3fe590775f87efc
Link:
https://www.unpac.me/results/b8c531bf-f095-40d5-a8a1-702d17c285a3/
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/0d5cc8c23f947379e847033dbe1cc4ecc5d5d5f54b56a73d9833d40154e9cd23

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:adonunix2
Create hunting rule
Author:Tim Brown @timb_machine
Description:AD on UNIX
Rule name:crime_win32_zloader_a0
Create hunting rule
Author:Rony (@r0ny_123)
Description:Detects Zloader Payload
Rule name:win_zloader_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:autogenerated rule brought to you by yara-signator
Rule name:Zloader
Create hunting rule
Author:kevoreilly
Description:Zloader Payload

File information

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

Web download

ZLoader

DLL dll 0d5cc8c23f947379e847033dbe1cc4ecc5d5d5f54b56a73d9833d40154e9cd23

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1088576/
  
Delivery method
Distributed via web download

Comments