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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5abb7f303993ec6e3165dbcabd1a1f668ffd0d90bfbf2259f78e596006f7ba29. 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


Gozi


Vendor detections: 12


Intelligence 12 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5abb7f303993ec6e3165dbcabd1a1f668ffd0d90bfbf2259f78e596006f7ba29
SHA3-384 hash: 25458fae9460f3be72f68bec6472a302b17fc87767eef410b3c8c298e7ee9bd3442aab76a1517e4360ffacad26dc9431
SHA1 hash: 7248167f9a6e2f65cd3fd17a06f81ae92c1255e0
MD5 hash: 7c32e339454b4004b24f03dea493b99b
humanhash: massachusetts-nine-mountain-carpet
File name:7c.exe
Download: download sample
Signature Gozi
Create hunting rule
File size:532'480 bytes
First seen:2023-10-09 13:57:19 UTC
Last seen:2023-10-09 14:55:01 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 5a7186700e800593eaa3c00276a7d99c (1 x Gozi)
ssdeep 12288:2pazYUnBT5Fuwy/6ONsZisS/CXPbnkjXj5Lg6vUwryWeU:28zYqhuwY6ONBsSwDkjXjts+Db
Threatray 206 similar samples on MalwareBazaar
TLSH T130B41207ADEA5156CD8F643C7C3E329A752D02642F916A937F890F8180479E85BB0FF9
TrID 45.5% (.EXE) Win16 NE executable (generic) (5038/12/1)
18.3% (.EXE) OS/2 Executable (generic) (2029/13)
18.0% (.EXE) Generic Win/DOS Executable (2002/3)
18.0% (.EXE) DOS Executable Generic (2000/1)
Reporter 0x746f6d6669
Tags:exe Gozi

Intelligence

File Origin
# of uploads :
2
# of downloads :
349
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Win32.BotX-gen.32545.26562.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Using the Windows Management Instrumentation requests
Sending an HTTP GET request
Sending a custom TCP request
DNS request
Gathering data
Gathering data
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/5abb7f303993ec6e3165dbcabd1a1f668ffd0d90bfbf2259f78e596006f7ba29
Malware family:
Ursnif
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/3339b163-cb8f-43a3-be7a-647bad8dda11
Result
Threat name:
Ursnif
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1322212
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Found API chain indicative of debugger detection
Found evasive API chain (may stop execution after checking system information)
Found malware configuration
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
Tries to detect sandboxes / dynamic malware analysis system (file name check)
Writes or reads registry keys via WMI
Writes registry values via WMI
Yara detected Ursnif
Behaviour
Behavior Graph:
Download SVG
Detection:
gozi
Create hunting rule
Link:
https://mwdb.cert.pl/sample/5abb7f303993ec6e3165dbcabd1a1f668ffd0d90bfbf2259f78e596006f7ba29/
Threat name:
Win32.Trojan.Zenpak
Create hunting rule
Status:
Malicious
First seen:
2023-08-19 00:08:11 UTC
File Type:
PE (Exe)
AV detection:
23 of 38 (60.53%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=lk5x6mbzspwg4mlf3pfl2gq7m2h72dmqx67sewpxrzmwabxxxiuq._file
Verdict:
malicious
Label(s):
gozi
Create hunting rule
Similar samples:
2e0f289022b02d1740f9ff0f2b4652967e4944d628e7f709cb48ef817a0e6d6c
Gozi
67a91e81c85bbb02744f47ac15b503e0c5302f145c0c22566608a3608ae78f77
Gozi
90dcd0a0441c0bfc7b488901ec4c5cd884e7a7e983a461aa1da113f973ee8ff9
Gozi
d0bef454a49faffb1607e1f20c91b1ee2fde7b3ddec800e83000158fa8bea386
Gozi
f08827fd5dba2f6ffda8f931b5f2e1c18012b74ed753ea76a0a511e095eb1648
Gozi
f8a1d78eb7691f90053a5d7ad70588bed4c4a5cdd7bc949c368d8c2bc62f95c4
Gozi
+ 196 additional samples on MalwareBazaar
Result
Malware family:
gozi
Create hunting rule
Score:
  10/10
Tags:
family:gozi botnet:222001 banker isfb trojan
Link:
https://tria.ge/reports/231009-q9te7sdc3w/
Behaviour
Gozi
Malware Config
C2 Extraction:
http://45.155.249.170
https://listwhfidte.check3.yaho1o.com
http://94.247.42.215
https://lisfwhidte.ch2eck.yaheoo.com
http://91.242.217.120
https://liset.ched3ck.bi1ng.com
Unpacked files
SH256 hash:
48d140203d5a798f8d5e3139471b5fb52eba5b08e28ff7be9d268fda0fe1929e
MD5 hash:
9058668c5247e2f56f2b248531de5b00
SHA1 hash:
2f00dc8edf5a63dad0032760abdf16fb7be17df3
Detections:
ISFB_Main
Create hunting rule
win_isfb_auto
Create hunting rule
Link:
https://www.unpac.me/results/44fc0e22-21ec-4d6f-89af-316c8d905651/
SH256 hash:
ba93e86361649d114f21c2778722e11b06a6ca74af14315b9fd7b49495cb55b6
MD5 hash:
840b635cbac4839e8b727ee256de47c6
SHA1 hash:
d293c65d61ca31d58d55d2bacf10c3559aa51179
Link:
https://www.unpac.me/results/44fc0e22-21ec-4d6f-89af-316c8d905651/
SH256 hash:
5abb7f303993ec6e3165dbcabd1a1f668ffd0d90bfbf2259f78e596006f7ba29
MD5 hash:
7c32e339454b4004b24f03dea493b99b
SHA1 hash:
7248167f9a6e2f65cd3fd17a06f81ae92c1255e0
Link:
https://www.unpac.me/results/44fc0e22-21ec-4d6f-89af-316c8d905651/
Malware family:
Ursnif
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/5abb7f303993/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/5abb7f303993ec6e3165dbcabd1a1f668ffd0d90bfbf2259f78e596006f7ba29

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:DebuggerCheck__QueryInfo
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:maldoc_indirect_function_call_1
Create hunting rule
Author:Didier Stevens (https://DidierStevens.com)
Rule name:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:win_isfb_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects win.isfb.

File information

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

Comments