MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0c21cc2b9bf1e49a8b2eada21a695170c89a52fe209b13c6b136cb189fd62abb. 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: 17


Intelligence 17 IOCs YARA 1 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0c21cc2b9bf1e49a8b2eada21a695170c89a52fe209b13c6b136cb189fd62abb
SHA3-384 hash: e8cf39f3a0dc3509cf70fe7b0361772a46382ad58a6e6c189af1d7a8afed82734f3d4d1c4c818a59c5131032b87fe19d
SHA1 hash: 5a1173f347eb6d0bf3d76606008c4bee0dac65e0
MD5 hash: 12e493f7a5f1d8487239d477631457b9
humanhash: thirteen-wisconsin-mockingbird-mirror
File name:12e493f7a5f1d8487239d477631457b9
Download: download sample
Signature Gozi
Create hunting rule
File size:536'576 bytes
First seen:2023-08-01 17:18:28 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 5afa9a8b314006f35dd01e2aac6bc7ca (1 x Gozi)
ssdeep 12288:q1DmCRaGA1J9NlMn1zn+AWkCDb8we0Yz2yCHBhaaB8O:IKCYTza1zNWkAQZ0M2yCj
Threatray 147 similar samples on MalwareBazaar
TLSH T1E0B41305C9661BDBDB820574DC7C13AA2E6DC4B0E6DEB0997A8870ED58B1A944FF3133
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 zbetcheckin
Tags:32 exe Gozi

Intelligence

File Origin
# of uploads :
1
# of downloads :
325
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
ursnif
Create hunting rule
ID:
1
File name:
12e493f7a5f1d8487239d477631457b9
Verdict:
Malicious activity
Analysis date:
2023-08-01 17:19:48 UTC
Tags:
gozi ursnif dreambot trojan stealer
Link:
https://app.any.run/tasks/fb40d230-e759-488e-b249-ac3a928f7653

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
UrsnifV3
Create hunting rule
Link:
https://www.capesandbox.com/analysis/439655/
Detection(s):
SecuriteInfo.com.Trojan.00549d461.16840.31493.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Launching a process
Creating a process with a hidden window
Creating a window
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
lolbin packed setupapi
Link:
https://www.filescan.io/uploads/64c93e892e037e88653f9dba/reports/5e95ddd0-1e6a-4b44-a9e2-1fbd880aa485/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/0c21cc2b9bf1e49a8b2eada21a695170c89a52fe209b13c6b136cb189fd62abb
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.
Malware family:
Ursnif
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/e2bb6f5c-8f22-4f41-9a58-5d32e2bd1a6e
Result
Threat name:
Ursnif
Create hunting rule
Detection:
malicious
Classification:
bank.troj.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1283909
Signature
Allocates memory in foreign processes
Antivirus detection for URL or domain
Changes memory attributes in foreign processes to executable or writable
Creates a thread in another existing process (thread injection)
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Disables SPDY (HTTP compression, likely to perform web injects)
Found malware configuration
Found suspicious powershell code related to unpacking or dynamic code loading
Hooks registry keys query functions (used to hide registry keys)
Injects code into the Windows Explorer (explorer.exe)
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Modifies the context of a thread in another process (thread injection)
Modifies the export address table of user mode modules (user mode EAT hooks)
Modifies the import address table of user mode modules (user mode IAT hooks)
Modifies the prolog of user mode functions (user mode inline hooks)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Sigma detected: Dot net compiler compiles file from suspicious location
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
Writes to foreign memory regions
Yara detected Ursnif
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1283909 Sample: 5NABRh2uy3.exe Startdate: 01/08/2023 Architecture: WINDOWS Score: 100 50 Snort IDS alert for network traffic 2->50 52 Multi AV Scanner detection for domain / URL 2->52 54 Found malware configuration 2->54 56 10 other signatures 2->56 8 5NABRh2uy3.exe 6 2->8         started        12 mshta.exe 19 2->12         started        process3 dnsIp4 48 185.212.47.65, 49692, 80 SERVINGADE Sweden 8->48 66 Detected unpacking (changes PE section rights) 8->66 68 Detected unpacking (overwrites its own PE header) 8->68 70 Tries to detect sandboxes / dynamic malware analysis system (file name check) 8->70 72 6 other signatures 8->72 14 control.exe 1 8->14         started        17 powershell.exe 1 28 12->17         started        signatures5 process6 file7 74 Changes memory attributes in foreign processes to executable or writable 14->74 76 Allocates memory in foreign processes 14->76 78 Maps a DLL or memory area into another process 14->78 20 rundll32.exe 14->20         started        42 C:\Users\user\AppData\...\2qyusxe4.cmdline, Unicode 17->42 dropped 80 Injects code into the Windows Explorer (explorer.exe) 17->80 82 Writes to foreign memory regions 17->82 84 Modifies the context of a thread in another process (thread injection) 17->84 86 2 other signatures 17->86 22 explorer.exe 4 5 17->22 injected 25 csc.exe 3 17->25         started        28 csc.exe 3 17->28         started        30 conhost.exe 17->30         started        signatures8 process9 file10 58 Writes to foreign memory regions 22->58 60 Allocates memory in foreign processes 22->60 62 Modifies the context of a thread in another process (thread injection) 22->62 64 3 other signatures 22->64 32 RuntimeBroker.exe 22->32 injected 34 RuntimeBroker.exe 22->34 injected 36 RuntimeBroker.exe 22->36 injected 44 C:\Users\user\AppData\Local\...\2qyusxe4.dll, PE32 25->44 dropped 38 cvtres.exe 1 25->38         started        46 C:\Users\user\AppData\Local\...\klnpboe3.dll, PE32 28->46 dropped 40 cvtres.exe 1 28->40         started        signatures11 process12
Detection:
gozi
Create hunting rule
Link:
https://mwdb.cert.pl/sample/0c21cc2b9bf1e49a8b2eada21a695170c89a52fe209b13c6b136cb189fd62abb/
Threat name:
Win32.Trojan.Amadey
Create hunting rule
Status:
Suspicious
First seen:
2023-08-01 17:19:07 UTC
File Type:
PE (Exe)
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=bqq4yk436hsjvczovwrbu2krodejuux6ecnrhrvrg3frrh6wfk5q._file
Verdict:
malicious
Label(s):
gozi
Create hunting rule
Similar samples:
2e0f289022b02d1740f9ff0f2b4652967e4944d628e7f709cb48ef817a0e6d6c
Gozi
67a91e81c85bbb02744f47ac15b503e0c5302f145c0c22566608a3608ae78f77
Gozi
d0bef454a49faffb1607e1f20c91b1ee2fde7b3ddec800e83000158fa8bea386
Gozi
d42f53c75818af4aae281a0c3f760e20643852405d69134d03f6ba5c62efe316
Gozi
d66f5288a48f0e4e35601236c1521ac742420c3e127b11aa190fc54b7ad85ad5
Gozi
f08827fd5dba2f6ffda8f931b5f2e1c18012b74ed753ea76a0a511e095eb1648
Gozi
f5c9c18ccaa6f832b0b5e79345b5442c799774303bf84ea96f45d3c21b2a1f6b
Gozi
f8a1d78eb7691f90053a5d7ad70588bed4c4a5cdd7bc949c368d8c2bc62f95c4
Gozi
+ 137 additional samples on MalwareBazaar
Result
Malware family:
gozi
Create hunting rule
Score:
  10/10
Tags:
family:gozi botnet:555000 banker isfb trojan
Link:
https://tria.ge/reports/230801-vvtvmsab28/
Behaviour
Modifies registry class
Runs ping.exe
Suspicious behavior: CmdExeWriteProcessMemorySpam
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Gozi
Malware Config
C2 Extraction:
http://185.212.47.65
http://45.155.249.172
http://78.138.9.136
http://79.132.130.230
https://listwhfite.check3.yaho1o.com
https://lisfwhite.ch2eck.yaheoo.com
http://45.155.250.58
https://liset.che3ck.bi1ng.com
http://45.155.249.91
http://185.212.44.76
http://79.132.135.249
http://45.155.249.47
http://45.11.180.178
https://lyc.l.ly3cos.com
https://updates.ya3hoo.yah4oo.com
http://45.11.181.28
https://forum4ate.ad.b1ing.com
http://94.247.42.124
https://updat4es.yahoo.yah1oo.com
http://45.155.249.94
https://updates.yahoo.yah1oo.com
http://79.132.135.228
https://updates.yahoo.yah4oo.com
http://79.132.130.234
Unpacked files
SH256 hash:
6962d6cdfabff874f00fe8a88452781b9ff3f34f5a65d0bd9937a83678574554
MD5 hash:
bdee62274d268b0216a8690c80465678
SHA1 hash:
4c593d5fb5ae3d67a69f737c8f2c5dafa8bfc473
Detections:
ISFB_Main
Create hunting rule
win_isfb_auto
Create hunting rule
Link:
https://www.unpac.me/results/8c99af49-7309-4612-8d4f-67a89573e259/
SH256 hash:
5f1d600dba49cb0e98109c15ce6f0ec3be47e6787ed91d45771dd6f4b23fd434
MD5 hash:
ead2b8df26ad1edb3db847d197d0fbc7
SHA1 hash:
083b1f1bb9856052f9df46311e037af6346dc778
Link:
https://www.unpac.me/results/8c99af49-7309-4612-8d4f-67a89573e259/
SH256 hash:
0c21cc2b9bf1e49a8b2eada21a695170c89a52fe209b13c6b136cb189fd62abb
MD5 hash:
12e493f7a5f1d8487239d477631457b9
SHA1 hash:
5a1173f347eb6d0bf3d76606008c4bee0dac65e0
Link:
https://www.unpac.me/results/8c99af49-7309-4612-8d4f-67a89573e259/
Malware family:
Ursnif
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/0c21cc2b9bf1/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/0c21cc2b9bf1e49a8b2eada21a695170c89a52fe209b13c6b136cb189fd62abb

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: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.

Web download

Gozi

Executable exe 0c21cc2b9bf1e49a8b2eada21a695170c89a52fe209b13c6b136cb189fd62abb

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2695103/
Cape
Cape
https://www.capesandbox.com/analysis/439655/

Comments


Avatar
zbet commented on 2023-08-01 17:18:29 UTC

url : hxxp://5.42.92.67/lend/fffffff.exe1