MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c0e28d4e88c59688657c839c344e6c1289002ef0ba461ebbf3cd4b75949312e9. 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: 13


Intelligence 13 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c0e28d4e88c59688657c839c344e6c1289002ef0ba461ebbf3cd4b75949312e9
SHA3-384 hash: 7fb2691fe59026626cfcaa803d41866d891e7fab503c1d58b8baa7ac553b7357ce4325e66f687e599285d40ae1321ad4
SHA1 hash: b61b6575974fd8e427a0bf15970d99a4b4dd8440
MD5 hash: e1f3b1b510e7c2d9c5606e524d20ed4b
humanhash: potato-alanine-autumn-yankee
File name:c0.exe
Download: download sample
Signature Gozi
Create hunting rule
File size:37'888 bytes
First seen:2022-09-26 13:34:28 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 1640d668d1471f340cbe565fe63522f6 (15 x Gozi)
ssdeep 768:/QLm41fM01vAIyRCq63goMWPXE2bE/JVMq2LATqeeAeOu2D2wqmLiut:/L41fMSvxACqlaPGhVMq2LpeReOb2Pmr
TLSH T17403D1AA6BA04876D5D3C2353A3976C1DF481332423958E0E77B4A398BE6C4F952F713
TrID 48.8% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
16.4% (.EXE) Win64 Executable (generic) (10523/12/4)
10.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.8% (.EXE) Win16 NE executable (generic) (5038/12/1)
7.0% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter 0x746f6d6669
Tags:exe Gozi

Intelligence

File Origin
# of uploads :
1
# of downloads :
262
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/313598/
Detection(s):
SecuriteInfo.com.Variant.Zusy.387325.7134.11524.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Using the Windows Management Instrumentation requests
DNS request
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/39246/overview
Behaviour
MalwareBazaar
CheckCmdLine
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
gozi packed ursnif zusy
Link:
https://www.filescan.io/uploads/6331aa88665fcdb8807a1e37/reports/bb2d6fc2-0f4c-4e0a-9000-285ba8b362d2/overview
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/9a259585-6dea-4857-8d2d-9d13628f4216
Result
Threat name:
Ursnif
Create hunting rule
Detection:
malicious
Classification:
troj.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1077914
Signature
Antivirus / Scanner detection for submitted sample
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Multi AV Scanner detection for submitted file
Sigma detected: Dot net compiler compiles file from suspicious location
Snort IDS alert for network traffic
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 dnsIp2 2 Behavior Graph ID: 710460 Sample: c0.exe Startdate: 27/09/2022 Architecture: WINDOWS Score: 100 37 trackingg-protectioon.cdn1.mozilla.net 2->37 43 Snort IDS alert for network traffic 2->43 45 Malicious sample detected (through community Yara rule) 2->45 47 Antivirus / Scanner detection for submitted sample 2->47 49 4 other signatures 2->49 9 c0.exe 1 6 2->9         started        13 mshta.exe 19 2->13         started        signatures3 process4 dnsIp5 39 45.8.158.104, 49698, 80 ASBAXETNRU Russian Federation 9->39 41 trackingg-protectioon.cdn1.mozilla.net 9->41 51 Writes to foreign memory regions 9->51 53 Maps a DLL or memory area into another process 9->53 55 Writes or reads registry keys via WMI 9->55 57 Writes registry values via WMI 9->57 15 control.exe 9->15         started        17 powershell.exe 28 13->17         started        signatures6 process7 file8 31 C:\Users\user\AppData\...\4fjpqpkf.cmdline, Unicode 17->31 dropped 20 csc.exe 3 17->20         started        23 csc.exe 3 17->23         started        25 conhost.exe 17->25         started        process9 file10 33 C:\Users\user\AppData\Local\...\zyip3ccy.dll, PE32 20->33 dropped 27 cvtres.exe 1 20->27         started        35 C:\Users\user\AppData\Local\...\4fjpqpkf.dll, PE32 23->35 dropped 29 cvtres.exe 1 23->29         started        process11
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c0e28d4e88c59688657c839c344e6c1289002ef0ba461ebbf3cd4b75949312e9/
Threat name:
Win32.Infostealer.Gozi
Create hunting rule
Status:
Malicious
First seen:
2022-09-25 06:39:55 UTC
AV detection:
18 of 26 (69.23%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ydri2tuiywliqzl4qoodittmckeqalxqxjdb5o7tzvfxlfetcluq._file
Verdict:
malicious
Label(s):
gozi
Create hunting rule
Result
Malware family:
gozi_ifsb
Create hunting rule
Score:
  10/10
Tags:
family:gozi_ifsb botnet:10103 banker trojan
Link:
https://tria.ge/reports/220926-qvnw6scbaq/
Behaviour
Gozi, Gozi IFSB
Malware Config
C2 Extraction:
trackingg-protectioon.cdn1.mozilla.net
45.8.158.104
188.127.224.114
weiqeqwns.com
wdeiqeqwns.com
weiqeqwens.com
weiqewqwns.com
iujdhsndjfks.com
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/2c32eea1-dde1-4025-b8d2-944e98308ca3
Unpacked files
SH256 hash:
4e0019b05bb4997a904465ea7e25b5b58c1d1eb3eca756b37db118c5ac3bb564
MD5 hash:
ef7a0cc9b9283cbf25044a01330162e9
SHA1 hash:
26106afb015720fa553217e042e23207f386c933
Detections:
win_isfb_auto
Create hunting rule
Link:
https://www.unpac.me/results/67692a59-9559-4b0f-9c4e-b8594f089a3f/
SH256 hash:
c0e28d4e88c59688657c839c344e6c1289002ef0ba461ebbf3cd4b75949312e9
MD5 hash:
e1f3b1b510e7c2d9c5606e524d20ed4b
SHA1 hash:
b61b6575974fd8e427a0bf15970d99a4b4dd8440
Link:
https://www.unpac.me/results/67692a59-9559-4b0f-9c4e-b8594f089a3f/
Malware family:
Ursnif
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/c0e28d4e88c5/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.34
Link:
https://yomi.yoroi.company/submissions/c0e28d4e88c59688657c839c344e6c1289002ef0ba461ebbf3cd4b75949312e9

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:RansomwareTest6
Create hunting rule
Author:Daoyuan Wu
Description:Test Ransomware YARA rules
Rule name:RansomwareTest7
Create hunting rule
Author:Daoyuan Wu
Description:Test Ransomware YARA rules
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/313598/

Comments