MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2146f27b05e76eac964c664ee1e6df16679ed030305b7ebe2298a606d03cdff3. 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: 2146f27b05e76eac964c664ee1e6df16679ed030305b7ebe2298a606d03cdff3
SHA3-384 hash: 1002857ca9044f83ae0dcc84ffe92f219ce4f89cc25b48d85d435eb5ef98e893110fe152004464e6df53164fda30f636
SHA1 hash: 1588dc5943b4a2dd92f9bdb00d8dccf830e5e567
MD5 hash: befa9f5bf600be688d04c8f12601c15b
humanhash: solar-eighteen-potato-ten
File name:befa9f5bf600be688d04c8f12601c15b.dll
Download: download sample
Signature ZLoader
Create hunting rule
File size:521'560 bytes
First seen:2020-10-17 12:11:19 UTC
Last seen:2020-10-17 13:05:48 UTC
File type:DLL dll
MIME type:application/x-dosexec
imphash e7c45d5881423b275a8df8c70eac9255 (3 x ZLoader)
ssdeep 6144:pj2z3niEj9ZqZ+S9MIP499bYutYShsmCmaO:Qzj2ZFO7bXnhdn
Threatray 34 similar samples on MalwareBazaar
TLSH 29B4C843E9DB0F74D6BD17F3CACD01298260914ACCA21E40B27D1669E657DC0F9FAA2D
Reporter abuse_ch
Tags:dll ZLoader

Intelligence

File Origin
# of uploads :
2
# of downloads :
152
Origin country :
n/a
Vendor Threat Intelligence
Detection:
Zloader
Create hunting rule
Link:
https://www.capesandbox.com/analysis/72553/
Detection(s):
SecuriteInfo.com.ArtemisBEFA9F5BF600.3331.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.ArtemisA292511DF943.20914.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Sending a UDP request
Result
Threat name:
Unknown
Detection:
malicious
Classification:
spyw.evad
Score:
88 / 100
Link:
https://www.joesandbox.com/analysis/494457
Signature
Allocates memory in foreign processes
Contains functionality to inject code into remote processes
Creates autostart registry keys with suspicious values (likely registry only malware)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Tries to harvest and steal Bitcoin Wallet information
Tries to steal Crypto Currency Wallets
Uses ipconfig to lookup or modify the Windows network settings
Uses net.exe to modify the status of services
Writes to foreign memory regions
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 299680 Sample: z1FeX4dmp6.dll Startdate: 17/10/2020 Architecture: WINDOWS Score: 88 34 cdn.onenote.net 2->34 38 Multi AV Scanner detection for domain / URL 2->38 40 Multi AV Scanner detection for dropped file 2->40 42 Uses net.exe to modify the status of services 2->42 44 Uses ipconfig to lookup or modify the Windows network settings 2->44 10 loaddll32.exe 1 2->10         started        signatures3 process4 signatures5 46 Contains functionality to inject code into remote processes 10->46 48 Writes to foreign memory regions 10->48 50 Allocates memory in foreign processes 10->50 13 msiexec.exe 3 39 10->13         started        process6 dnsIp7 36 fqnceas.su 45.128.207.41, 443, 49750, 49751 DDOS-GUARDRU Russian Federation 13->36 32 C:\Users\user\AppData\Roaming\...\qereb.dll, PE32 13->32 dropped 52 Creates autostart registry keys with suspicious values (likely registry only malware) 13->52 54 Tries to steal Crypto Currency Wallets 13->54 56 Tries to harvest and steal Bitcoin Wallet information 13->56 18 cmd.exe 1 13->18         started        20 cmd.exe 1 13->20         started        file8 signatures9 process10 process11 22 net.exe 18->22         started        24 conhost.exe 18->24         started        26 ipconfig.exe 1 20->26         started        28 conhost.exe 20->28         started        process12 30 net1.exe 1 22->30         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2146f27b05e76eac964c664ee1e6df16679ed030305b7ebe2298a606d03cdff3/
Threat name:
Win32.Downloader.ZLoader
Create hunting rule
Status:
Malicious
First seen:
2020-10-17 12:13:05 UTC
AV detection:
24 of 29 (82.76%)
Threat level:
  3/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=efdpe6yf45xkzfsmmzhodzw7cztz5ubqgbnx5prctctanub437zq._file
Verdict:
malicious
Label(s):
zloader
Create hunting rule
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49d7303aab08fdc92f4a19e794ff05b82b4286d2793cdef0f85821b7201ccacb
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6058c6ad67825611365e2b30a4e8641f898a1f04c3d4edc4fc228ea7a5b5cb20
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7888b57934a7de6293d3681f9758f80a2c41f657b36412fcecdb7cde13842b32
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7a95f603035c2c64027d526ef17f75b4b8bb1b92a0c6e8c06ea639f89a83370c
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baeafe5be147b00fb7af31b10ccdd139f17d335d3908c90d62d77668384a8cb2
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c307f86ab5e3cc34c08e557ca6805bd8f0e024516c85b26516a5c35f1c516064
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e328b59a03281b6847e8b69c31833e912320972b7653e5824d6c081a356d2a63
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f541c495c3b6652928198822b24a27cce575ee1c8c2d6a0e42805cdbf8da59e8
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f8a18069037f638bd441000534be458fd218578f750665cc3fe49e979ea40173
ZLoader
+ 24 additional samples on MalwareBazaar
Result
Malware family:
zloader
Create hunting rule
Score:
  10/10
Tags:
persistence trojan botnet family:zloader
Link:
https://tria.ge/reports/201017-kv2yppebya/
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Adds Run key to start application
Blacklisted process makes network request
Zloader, Terdot, DELoader, ZeusSphinx
Malware Config
C2 Extraction:
https://fqnceas.su/gate.php
https://fqlocpeas.ru/gate.php
https://dksaiijn.ru/gate.php
https://dksafjasnf.su/gate.php
https://fjsafasfsa.ru/gate.php
https://fjskoijafsa.ru/gate.php
https://kochamkkkras.ru/gate.php
https://uookqihwdid.ru/gate.php
https://iqowijsdakm.ru/gate.php
https://wiewjdmkfjn.ru/gate.php
Unpacked files
SH256 hash:
d516d9a032f30448fe698fba36c17836c2667fe6e8a0f3a2742d23da6cf5505c
MD5 hash:
3a51f3ff8bd17cd487a14ba1cb80cce3
SHA1 hash:
5ea4601323901433a0d85bdb94ee820b775e7922
Detections:
win_zloader_auto
Create hunting rule
Link:
https://www.unpac.me/results/d0835ce1-8f4a-4ced-b6b9-36615e0eac24/
SH256 hash:
2146f27b05e76eac964c664ee1e6df16679ed030305b7ebe2298a606d03cdff3
MD5 hash:
befa9f5bf600be688d04c8f12601c15b
SHA1 hash:
1588dc5943b4a2dd92f9bdb00d8dccf830e5e567
Link:
https://www.unpac.me/results/d0835ce1-8f4a-4ced-b6b9-36615e0eac24/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/2146f27b05e76eac964c664ee1e6df16679ed030305b7ebe2298a606d03cdff3

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:Keylog_bin_mem
Create hunting rule
Author:James_inthe_box
Description:Contains Keylog
Rule name:Ping_Del_method_bin_mem
Create hunting rule
Author:James_inthe_box
Description:cmd ping IP nul del
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:with_sqlite
Create hunting rule
Author:Julian J. Gonzalez <info@seguridadparatodos.es>
Description:Rule to detect the presence of SQLite data in raw image
Reference:http://www.st2labs.com

File information

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

Web download

ZLoader

DLL dll 2146f27b05e76eac964c664ee1e6df16679ed030305b7ebe2298a606d03cdff3

(this sample)

Cape
Cape
https://www.capesandbox.com/analysis/72553/
  
URLhaus
https://urlhaus.abuse.ch/url/706333/
  
Delivery method
Distributed via web download

Comments