MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 892ec03552cca2c62495e661fda9bfd113009f2d9b0a07c2b13d9f047953cb2f. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 892ec03552cca2c62495e661fda9bfd113009f2d9b0a07c2b13d9f047953cb2f
SHA3-384 hash: e8e2e3addcfd0d927a2411869ae25bf79dc65e3e39fe398ac05ec3f2531ff90489adceae9e966aae39f2fa413bb6e4cb
SHA1 hash: f80ae1f66de60f5c42cfbc555be1dfb291cd6d5a
MD5 hash: 3740851312af7f75741d950015901cb7
humanhash: oscar-aspen-william-tango
File name:3740851312af7f75741d950015901cb7.exe
Download: download sample
Signature ZLoader
Create hunting rule
File size:168'960 bytes
First seen:2021-08-09 04:42:42 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 4cea7ae85c87ddc7295d39ff9cda31d1 (85 x RedLineStealer, 70 x LummaStealer, 61 x Rhadamanthys)
ssdeep 3072:FahKyd2n31V5GWp1icKAArDZz4N9GhbkrNEkbD2rv:FahONp0yN90QEf
Threatray 80 similar samples on MalwareBazaar
TLSH T108F37C0B67F82166E4B5937059F202D35932BC615B3982EF128ED97E1E336E0B631B17
dhash icon f8f0f4c8c8c8d8f0 (8'803 x RedLineStealer, 5'078 x Amadey, 288 x Smoke Loader)
Reporter abuse_ch
Tags:exe ZLoader

Intelligence

File Origin
# of uploads :
1
# of downloads :
154
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
3740851312af7f75741d950015901cb7.exe
Verdict:
No threats detected
Analysis date:
2021-08-09 04:46:07 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/b1c53e4c-74e5-4fda-823c-282b1ed1c6a9

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/177354/
Detection(s):
SecuriteInfo.com.BAT.TrojanDownloader.Agent.OIR.7563.13161.UNOFFICIAL
Create hunting rule

Result
Verdict:
Suspicious
Maliciousness:

Behaviour
Creating a window
Creating a file in the %temp% subdirectories
Running batch commands
Creating a process with a hidden window
Launching a process
DNS request
Connection attempt
Sending a custom TCP request
Sending a UDP request
Creating a file in the %AppData% directory
Result
Verdict:
MALICIOUS
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
Link:
https://analyze.intezer.com/analyses/b676d763-765c-4de8-b92c-dd0d696285ba
Result
Threat name:
Unknown
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/828962
Signature
Multi AV Scanner detection for dropped file
PE file has a writeable .text section
Powershell drops PE file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 461393 Sample: qI0jR1PLIO.exe Startdate: 09/08/2021 Architecture: WINDOWS Score: 56 24 Multi AV Scanner detection for dropped file 2->24 26 PE file has a writeable .text section 2->26 7 qI0jR1PLIO.exe 1 3 2->7         started        9 rundll32.exe 2->9         started        process3 process4 11 cmd.exe 1 7->11         started        process5 13 powershell.exe 14 18 11->13         started        18 conhost.exe 11->18         started        dnsIp6 22 gucdhwpcfjmmcefypliv.com 5.63.154.248, 443, 49716 AS-REGRU Russian Federation 13->22 20 C:\Users\user\AppData\Roaming\JavaE.dll, MS-DOS 13->20 dropped 28 Powershell drops PE file 13->28 file7 signatures8
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/892ec03552cca2c62495e661fda9bfd113009f2d9b0a07c2b13d9f047953cb2f/
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=rexmankszsrmmjev4zq73kn72ejqbhzntmfapqvrhwpqi6ktzmxq._file
Verdict:
malicious
Label(s):
zloader
Create hunting rule
Similar samples:
06f39b7745fc370b817fc6f4ba226ac2f39994bf7da7296a99feb68d730ed174
ZLoader
12e5c221195f7d0a47b98b5d5fff26ea8fc4ad4f76f1c21f47e3a73102f18c59
ZLoader
2aad576a107cd5cb031c13a85f8403a3b0e377a608a1af77f6e5607295bd54eb
ZLoader
481af12b4e027b76b68c817c3cb806291f52042d3b5dce2e9f073408f596e206
ZLoader
6c8e5f1670515c6a9d3cdcafe6d9a782a87f0f085095558cc0116ea73281c059
ZLoader
9ef6c5467fd80274e6a37e2883a5e83a894cf2148ce37bf0adb1e884acbc4c0b
ZLoader
b250b1ccb8194ce1ccc86b4a88bd7279f6804fac990758e95d203fdd1d97dcc2
ZLoader
cbf6848b72b118e090953347982de71cfe1510dfdc4affdb1ee4d5d62af428d6
ZLoader
+ 70 additional samples on MalwareBazaar
Result
Malware family:
zloader
Create hunting rule
Score:
  10/10
Tags:
family:zloader botnet:vasja campaign:vasja botnet persistence trojan
Link:
https://tria.ge/reports/210809-b2cr9gel5n/
Behaviour
Suspicious behavior: CmdExeWriteProcessMemorySpam
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Adds Run key to start application
Loads dropped DLL
Blocklisted process makes network request
Downloads MZ/PE file
Zloader, Terdot, DELoader, ZeusSphinx
Malware Config
C2 Extraction:
https://iqowijsdakm.com/gate.php
https://wiewjdmkfjn.com/gate.php
https://dksaoidiakjd.com/gate.php
https://iweuiqjdakjd.com/gate.php
https://yuidskadjna.com/gate.php
https://olksmadnbdj.com/gate.php
https://odsakmdfnbs.com/gate.php
https://odsakjmdnhsaj.com/gate.php
https://odjdnhsaj.com/gate.php
https://odoishsaj.com/gate.php
Unpacked files
SH256 hash:
892ec03552cca2c62495e661fda9bfd113009f2d9b0a07c2b13d9f047953cb2f
MD5 hash:
3740851312af7f75741d950015901cb7
SHA1 hash:
f80ae1f66de60f5c42cfbc555be1dfb291cd6d5a
Link:
https://www.unpac.me/results/fe94f3c0-8214-4761-8239-5b2fa04ab68c/
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/892ec03552cca2c62495e661fda9bfd113009f2d9b0a07c2b13d9f047953cb2f

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:INDICATOR_SUSPICIOUS_Stomped_PECompilation_Timestamp_InTheFuture
Create hunting rule
Author:ditekSHen
Description:Detect executables with stomped PE compilation timestamp that is greater than local current time

File information

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

Web download

ZLoader

Executable exe 892ec03552cca2c62495e661fda9bfd113009f2d9b0a07c2b13d9f047953cb2f

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1507330/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/177354/

Comments