MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ea0f2536c5068f5a7b2c4776f40bf9eb8fbbb79f63c854991b4c57b8959fbf56. 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: 8


Intelligence 8 IOCs YARA 1 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ea0f2536c5068f5a7b2c4776f40bf9eb8fbbb79f63c854991b4c57b8959fbf56
SHA3-384 hash: 4c2bcb9a073596cd3a7cdf0a45dea1fc76293b9628df34a397fc606b1e6cdd94dc06b484f723e85db44e5fafc67b60b0
SHA1 hash: ad3efdd8a1b5250e6ce5ded08b4d24d7ac9e101a
MD5 hash: e7affa0b7cc7e0dd643796d1f8a7dfe9
humanhash: timing-minnesota-lion-hawaii
File name:e7affa0b7cc7e0dd643796d1f8a7dfe9.dll
Download: download sample
Signature Gozi
Create hunting rule
File size:960'000 bytes
First seen:2021-04-24 07:43:19 UTC
Last seen:2021-04-24 08:58:06 UTC
File type:DLL dll
MIME type:application/x-dosexec
imphash 7a79d10b1d4343a18a4f6e25e165b4ae (62 x Gozi)
ssdeep 24576:HQfpzjXPgfo8CJV4X+IBIJ3cazaLwj1mCG9CpNiLi:IFDg8JV4OaIRj150CpNiLi
Threatray 209 similar samples on MalwareBazaar
TLSH E615C03138C1C232D573A0780A69D6B04BADB4301D359B9F77DC2B7E6F715A092369AB
Reporter abuse_ch
Tags:dll Gozi isfb

Intelligence

File Origin
# of uploads :
2
# of downloads :
336
Origin country :
n/a
Vendor Threat Intelligence
Detection:
Ursnif
Create hunting rule
Link:
https://www.capesandbox.com/analysis/143990/
Detection(s):
SecuriteInfo.com.Variant.Zusy.378666.18659.28096.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Running batch commands
Sending a custom TCP request
Sending a UDP request
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.
Result
Threat name:
Unknown
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/696731
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 397288 Sample: YLEFrf9RUy.dll Startdate: 24/04/2021 Architecture: WINDOWS Score: 48 70 Multi AV Scanner detection for submitted file 2->70 10 loaddll32.exe 1 2->10         started        process3 process4 12 cmd.exe 1 10->12         started        14 rundll32.exe 10->14         started        16 rundll32.exe 10->16         started        18 5 other processes 10->18 process5 20 rundll32.exe 12->20         started        22 cmd.exe 1 14->22         started        24 cmd.exe 1 14->24         started        26 cmd.exe 1 16->26         started        28 cmd.exe 1 16->28         started        30 cmd.exe 1 18->30         started        32 cmd.exe 1 18->32         started        34 cmd.exe 1 18->34         started        36 cmd.exe 1 18->36         started        process6 38 cmd.exe 1 20->38         started        40 cmd.exe 1 20->40         started        42 conhost.exe 22->42         started        44 conhost.exe 24->44         started        46 conhost.exe 26->46         started        48 conhost.exe 28->48         started        50 conhost.exe 30->50         started        52 conhost.exe 32->52         started        54 conhost.exe 34->54         started        process7 56 cmd.exe 1 38->56         started        58 cmd.exe 1 38->58         started        60 conhost.exe 38->60         started        62 conhost.exe 40->62         started        process8 64 conhost.exe 56->64         started        66 conhost.exe 58->66         started        68 conhost.exe 62->68         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ea0f2536c5068f5a7b2c4776f40bf9eb8fbbb79f63c854991b4c57b8959fbf56/
Threat name:
Win32.Trojan.Ursnif
Create hunting rule
Status:
Malicious
First seen:
2021-04-24 02:02:01 UTC
AV detection:
19 of 47 (40.43%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=5ihsknwfa2hvu6zmi53pic7z5oh3xn47mpefjgi3jrl3rfm7x5la._file
Verdict:
malicious
Label(s):
gozi
Create hunting rule
Similar samples:
1f22836a61a81e1985074d64fcfcf30f7f94bf198b409531cd5632da1c3f2df7
Gozi
3b98e6c87edfb4da99612025cf485d302d42c184e73bcb727f9807923bfa9850
Gozi
3e8b92cda2c0d1dc74de0b060f43c2baf23ab08af69667ddbbe66f78d5e0389a
Gozi
56a0cec492d2f8d68f8c9c5f54a9c9407f352e3b33e1e3e6c68409acb0ec04ac
Gozi
70d9397fa81ec09be21e1bc235c6c9838612ba43cf238bcaf5525321a8ec3df0
Gozi
71b928fd0b29e21bbfa4755b5347f4dc40653a82ec7ecf4947e325dbec23abaa
Gozi
86b670d81a26ea394f7c0edebdc93e8f9bd6ce6e0a8d650e32a0fe36c93f0dee
Gozi
d33a4d3ac76095145e6061009fc20432b5c2c6ec4a828c7b6956ea5f072f2c34
Gozi
f1abc2c7434df1d042774d3b48b1b609a576bb50a288802c646de4450a42345d
Gozi
f7d4b9acabc3f9a0425ed10c542838f0206b0ce8458b5b7b3b1f9211436d684a
Gozi
+ 199 additional samples on MalwareBazaar
Result
Malware family:
gozi_ifsb
Create hunting rule
Score:
  10/10
Tags:
family:gozi_ifsb botnet:4500 banker trojan
Link:
https://tria.ge/reports/210424-pr8jgbqw92/
Behaviour
Suspicious use of WriteProcessMemory
Gozi, Gozi IFSB
Malware Config
C2 Extraction:
app3.maintorna.com
chat.billionady.com
app5.folion.xyz
wer.defone.click
Unpacked files
SH256 hash:
ea0f2536c5068f5a7b2c4776f40bf9eb8fbbb79f63c854991b4c57b8959fbf56
MD5 hash:
e7affa0b7cc7e0dd643796d1f8a7dfe9
SHA1 hash:
ad3efdd8a1b5250e6ce5ded08b4d24d7ac9e101a
Link:
https://www.unpac.me/results/5c1b2eba-aa56-45e9-a9ed-7e6d825caac3/
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.

Web download

Gozi

DLL dll ea0f2536c5068f5a7b2c4776f40bf9eb8fbbb79f63c854991b4c57b8959fbf56

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1157133/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/143990/

Comments


Avatar
a̵c̵c̸i̵d̷e̵n̷t̴a̷l̴r̵e̷b̸e̴l̸ commented on 2021-04-24 08:03:51 UTC

============================================================
MBC behaviors list (github.com/accidentalrebel/mbcscan):
============================================================
0) [B0009.029] Anti-Behavioral Analysis::Instruction Testing
1) [B0012.001] Anti-Static Analysis::Argument Obfuscation
2) [C0026.002] Data Micro-objective::XOR::Encode Data
4) [C0051] File System Micro-objective::Read File
5) [C0052] File System Micro-objective::Writes File
6) [C0007] Memory Micro-objective::Allocate Memory
7) [C0034.001] Operating System Micro-objective::Set Variable::Environment Variable
8) [C0040] Process Micro-objective::Allocate Thread Local Storage
9) [C0017] Process Micro-objective::Create Process
10) [C0038] Process Micro-objective::Create Thread
11) [C0041] Process Micro-objective::Set Thread Local Storage Value
12) [C0018] Process Micro-objective::Terminate Process