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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 949c6b5758c2ad61236d73dbbe8dcaba9dc9ee7ff982348551a244990ac8f0b9. 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: 14


Intelligence 14 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 949c6b5758c2ad61236d73dbbe8dcaba9dc9ee7ff982348551a244990ac8f0b9
SHA3-384 hash: 00725c14b73dce11a2c18467290bce94c10814cd906bb4fd5ecf77a65b5d63b4187e420982b86d8f0796d767c395f267
SHA1 hash: f6ac2c1b9a6eec087f162e82ab566d2b7502f0e6
MD5 hash: cf3f5be2adee6d87933f972a976222be
humanhash: illinois-orange-avocado-orange
File name:extracted_gozi.bin
Download: download sample
Signature Gozi
Create hunting rule
File size:53'248 bytes
First seen:2023-09-18 12:30:38 UTC
Last seen:Never
File type:DLL dll
MIME type:application/x-dosexec
ssdeep 768:hpspqvzvGcev/I4hCuSHqcTBoBjSVvoraBod/V497PhdMJ7hK3D1GcP:hqpqiv/IoCrntxveRd/V07pdMOD1GcP
Threatray 598 similar samples on MalwareBazaar
TLSH T142339FC136E641B1C6A1B9399D24FEE9B3D98621423599C0AFA05ACF5B54C43CB3B24B
TrID 35.4% (.EXE) Win64 Executable (generic) (10523/12/4)
22.1% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
15.1% (.EXE) Win32 Executable (generic) (4505/5/1)
6.9% (.ICL) Windows Icons Library (generic) (2059/9)
6.8% (.EXE) OS/2 Executable (generic) (2029/13)
Reporter Viuleeenz
Tags:62-173-145-113 dll Gozi SMB unpacked Ursnif


Avatar
viuleeenz
Unpacked sample related to: https://bazaar.abuse.ch/sample/326ad767ee63a1d88df314fc691c55cbf3e5b90985d858a649ccede0661f584d/

Intelligence

File Origin
# of uploads :
1
# of downloads :
343
Origin country :
IT IT
Vendor Threat Intelligence
Detection:
UrsnifV3
Create hunting rule
Link:
https://www.capesandbox.com/analysis/449345/
Detection(s):
Win.Malware.Ursnif-9975502-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
lolbin masquerade packed shell32
Link:
https://www.filescan.io/uploads/650843071edabd99829c5bf3/reports/ec9420b5-8c74-40ab-a8a1-f32057c16298/overview
Verdict:
Malicious
Labled as:
Ursnif.1.Generic
Link:
https://www.hybrid-analysis.com/sample/949c6b5758c2ad61236d73dbbe8dcaba9dc9ee7ff982348551a244990ac8f0b9
Malware family:
Ursnif
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/ba212843-bd0c-4f91-8e1d-34ab0dc8873d
Result
Threat name:
Ursnif
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1310003
Signature
Found malware configuration
Yara detected Ursnif
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1310003 Sample: extracted_gozi.bin.dll Startdate: 18/09/2023 Architecture: WINDOWS Score: 56 15 Found malware configuration 2->15 17 Yara detected  Ursnif 2->17 7 loaddll32.exe 1 2->7         started        process3 process4 9 cmd.exe 1 7->9         started        11 conhost.exe 7->11         started        process5 13 rundll32.exe 9->13         started       
Detection:
gozi
Create hunting rule
Link:
https://mwdb.cert.pl/sample/949c6b5758c2ad61236d73dbbe8dcaba9dc9ee7ff982348551a244990ac8f0b9/
Threat name:
Win32.Trojan.Ursnif
Create hunting rule
Status:
Malicious
First seen:
2023-09-18 12:31:05 UTC
File Type:
PE (Dll)
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ssogwv2yykwwci3nopn35dokxko4t3t77gbdjbkrujcjscwi6c4q._file
Verdict:
malicious
Label(s):
gozi
Create hunting rule
Similar samples:
00564cada64d7d055eb8b5c5b6d4c86ae4517352c41ee3d49abe0d3c75fe3ef3
Gozi
0c34693df38fb1cfe4eb93a2e52f6d41444ad40d852224be14243dabe745ed4c
Gozi
38befee4c4513de47e667544d9f705f56c195393b116fcd154755c1f7815ae55
Gozi
4a1ceb484536bd1fe3da65c76d7ec161d06190960e1623dfc89c444fa4b4fde0
Gozi
646ab5eb6224824f04f4b78b80f47e2b7251c8ad9af55d806f7a016403f2fa45
Gozi
896c5898ce95f078e8246f62ccd4b7da07959b2884362fa9c1933712aedeb553
Gozi
bbe2063bd1c92ccc4cc3b0320ca484909ba0db5e44e508249b8ec24237404b1d
Gozi
d766c3ab3c12c580b4bbf32ed2e33d17e7084704a1e61b933ba8e71c95f002dd
Gozi
+ 588 additional samples on MalwareBazaar
Result
Malware family:
gozi
Create hunting rule
Score:
  10/10
Tags:
family:gozi botnet:7712 isfb
Link:
https://tria.ge/reports/230918-pp2emsbf29/
Behaviour
Suspicious use of WriteProcessMemory
Malware Config
C2 Extraction:
checklist.skype.com
62.173.141.36
31.41.44.85
193.233.175.98
46.8.210.110
89.116.227.49
Unpacked files
SH256 hash:
949c6b5758c2ad61236d73dbbe8dcaba9dc9ee7ff982348551a244990ac8f0b9
MD5 hash:
cf3f5be2adee6d87933f972a976222be
SHA1 hash:
f6ac2c1b9a6eec087f162e82ab566d2b7502f0e6
Detections:
ISFB_Main
Create hunting rule
win_isfb_auto
Create hunting rule
Link:
https://www.unpac.me/results/b69a44eb-9f3c-4020-9a7c-def68bc3b193/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
ursnif3
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/949c6b5758c2ad61236d73dbbe8dcaba9dc9ee7ff982348551a244990ac8f0b9

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: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.

Cape
Cape
https://www.capesandbox.com/analysis/449345/

Comments