MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 76c8a9dbff9b571500729611595f1a1bce8dab543922d731c3bb42af5477f517. 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: 5


Intelligence 5 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 76c8a9dbff9b571500729611595f1a1bce8dab543922d731c3bb42af5477f517
SHA3-384 hash: 4770803f51c1db42e9ba62a964965d13030994f14767bf2a92cf1901cb593e487c9e03e42f67e3aa9f5ae3382594a5cc
SHA1 hash: 9e9218fa0b3d51ed02185658a5290200b7ced108
MD5 hash: 165764b4314eea6105dcb41e02a0bea4
humanhash: vegan-west-failed-glucose
File name:76c8a9dbff9b571500729611595f1a1bce8dab543922d731c3bb42af5477f517
Download: download sample
Signature Gozi
Create hunting rule
File size:470'288 bytes
First seen:2020-10-27 10:57:03 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash a3126eb5948d356678c64ebfeefa5c00 (1 x Gozi)
ssdeep 12288:PctKyY/2O0Xga3WGlCWyguxP0NV9RTljBFWBfrkYqRb+gE9W:ES/XUgVGlD1OPsRJjBFWBfrkB+gEI
Threatray 603 similar samples on MalwareBazaar
TLSH 18A4CE113A92C033D69600B1CD91D7FD47B8BD62DE25538BBBD13F8F7E70492462A6A2
Reporter JAMESWT_WT
Tags:Gozi Planeta TOV

Intelligence

File Origin
# of uploads :
1
# of downloads :
138
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/79827/
Detection(s):
PUA.Win.Trojan.Generic-6629274-0
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Sending a UDP request
Using the Windows Management Instrumentation requests
Launching a process
Creating a window
DNS request
Connection attempt
Sending an HTTP POST request
Searching for the window
Deleting a recently created file
Result
Threat name:
Ursnif
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
54 / 100
Link:
https://www.joesandbox.com/analysis/513376
Signature
Detected unpacking (changes PE section rights)
Multi AV Scanner detection for submitted file
Writes or reads registry keys via WMI
Writes registry values via WMI
Yara detected Ursnif
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 305808 Sample: GDCKxgklCq Startdate: 27/10/2020 Architecture: WINDOWS Score: 54 29 Multi AV Scanner detection for submitted file 2->29 31 Yara detected  Ursnif 2->31 6 GDCKxgklCq.exe 2->6         started        10 iexplore.exe 1 72 2->10         started        12 iexplore.exe 1 50 2->12         started        14 2 other processes 2->14 process3 dnsIp4 27 sandypaterson.com 6->27 33 Detected unpacking (changes PE section rights) 6->33 35 Writes or reads registry keys via WMI 6->35 37 Writes registry values via WMI 6->37 16 iexplore.exe 32 10->16         started        19 iexplore.exe 32 12->19         started        21 iexplore.exe 32 14->21         started        23 iexplore.exe 22 14->23         started        signatures5 process6 dnsIp7 25 sandypaterson.com 161.117.176.37, 49739, 49740, 49743 CNNIC-ALIBABA-US-NET-APAlibabaUSTechnologyCoLtdC Singapore 16->25
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/76c8a9dbff9b571500729611595f1a1bce8dab543922d731c3bb42af5477f517/
Threat name:
Win32.Trojan.Ursnif
Create hunting rule
Status:
Malicious
First seen:
2020-10-23 01:11:18 UTC
AV detection:
22 of 29 (75.86%)
Threat level:
  5/5
Verdict:
malicious
Label(s):
gozi
Create hunting rule
Similar samples:
42433b509118c66781f3fbc95e1ea506d71260171c9462a085ff515619f1ca81
Gozi
525e84690c9ed421e2fef9331729469af6d9ec8edbd67f55ccbcaab6b688bd0c
Gozi
844a12cfd459a87c3783fa13b53002be8b8de89e492a0e597abc71643c633546
Gozi
94bb5ce324e3dbf3b2f19b85d33b77b376539ef51dce95443803c9036ffb2be3
Gozi
b6815b7c6bd39d114da295e839d472997b073db3d57429aadad20bb73c7b47c2
Gozi
bc6a7b0e544aade9fc2a48c08ad4aaebd3743396d120f86d9d81b3c8757d9888
Gozi
cc20b331f9b2b1ab79cf8e3570ee00d39a22c2f6029097d3c78c4e8903a391b1
Gozi
d49a14c31e950371f37177e61bcdf98a393f4b081f4ddbc0bb7f93da2adba453
Gozi
d6bc2b04baf7491d41a2bd7ea88dc9ceb867aeb896d6a8eb9e927247e4622a42
Gozi
f99d2e4c587a0877ab81b4923b1a497afa893e9c9168a1da10c22435c3af2e97
Gozi
+ 593 additional samples on MalwareBazaar
Result
Malware family:
ursnif_rm3
Create hunting rule
Score:
  10/10
Tags:
banker trojan family:ursnif_rm3
Link:
https://tria.ge/reports/201027-yd3ja2tnvn/
Behaviour
Modifies Internet Explorer settings
Suspicious use of FindShellTrayWindow
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Ursnif RM3
Please note that we are no longer able to provide a coverage score for Virus Total.

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:autogenerated rule brought to you by yara-signator

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/79827/

Comments