MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3fff4baf83e75e39c51a2484ca04763852b6d6bf0a24ecb341e65dd2724711a0. 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: 11


Intelligence 11 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3fff4baf83e75e39c51a2484ca04763852b6d6bf0a24ecb341e65dd2724711a0
SHA3-384 hash: 77d9a3cc003020d751077d6fdaf973c3c31c5365fa8cf86ee5ef73f376be263b59decb3cf6e5a0c51f39d2cf7743ba27
SHA1 hash: 34d9e559ee878fc1f7a20ce073a902a81568f67f
MD5 hash: f685cc7a35c18f8948dfad741d830871
humanhash: coffee-zulu-yankee-paris
File name:f685cc7a35c18f8948dfad741d830871
Download: download sample
Signature Gozi
Create hunting rule
File size:1'776'800 bytes
First seen:2021-12-14 18:55:05 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 05e4e1045777d757fa17eaf53eecd299 (3 x Gozi)
ssdeep 49152:qgf8UQw8MT8UQw8MT8UQw8MT8UQw8MT8UQw8MT8UQw8MO:qq8UQw8MT8UQw8MT8UQw8MT8UQw8MT8L
Threatray 411 similar samples on MalwareBazaar
TLSH T12D85F6CD62C1970BE825627C3829D2B657156D472B71413E2E473EFF3A3274AA68DE03
File icon (PE):PE icon
dhash icon 82b1ec8e92d6cc71 (6 x Gozi, 3 x Quakbot, 1 x Hancitor)
Reporter malwarelabnet
Tags:exe Gozi gozi_ifsb Ursnif

Intelligence

File Origin
# of uploads :
1
# of downloads :
563
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
f685cc7a35c18f8948dfad741d830871
Verdict:
Malicious activity
Analysis date:
2021-12-14 19:07:16 UTC
Tags:
trojan
Link:
https://app.any.run/tasks/a74f4f5f-51aa-431b-8642-9a562d894b4d

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/214083/
Detection(s):
SecuriteInfo.com.Win32.Kryptik.HNRE.19661.22221.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Sending a custom TCP request
DNS request
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
overlay packed
Link:
https://www.filescan.io/uploads/61b8e8c847bb875c085dce2a/reports/76b0db38-6513-4646-a553-afab7948be7e/overview
Result
Verdict:
UNKNOWN
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/a201454b-1cc5-4420-bbf2-03afafaffdbb
Result
Threat name:
Ursnif
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
92 / 100
Link:
https://www.joesandbox.com/analysis/907358
Signature
Found malware configuration
Machine Learning detection for sample
Multi AV Scanner detection for domain / URL
PE file has a writeable .text section
Sigma detected: Suspicious Call by Ordinal
System process connects to network (likely due to code injection or exploit)
Writes or reads registry keys via WMI
Writes registry values via WMI
Yara detected Ursnif
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 539832 Sample: FOhdhNPOZo Startdate: 14/12/2021 Architecture: WINDOWS Score: 92 23 windows.update3.com 2->23 25 gerukoneru.website 2->25 27 2 other IPs or domains 2->27 47 Multi AV Scanner detection for domain / URL 2->47 49 Found malware configuration 2->49 51 Yara detected  Ursnif 2->51 53 3 other signatures 2->53 8 loaddll32.exe 1 2->8         started        signatures3 process4 dnsIp5 29 fortunarah.com 45.9.20.245, 443, 49850, 49852 DEDIPATH-LLCUS Russian Federation 8->29 31 3.20.161.64, 443, 49887, 49888 AMAZON-02US United States 8->31 33 6 other IPs or domains 8->33 59 Writes or reads registry keys via WMI 8->59 61 Writes registry values via WMI 8->61 12 regsvr32.exe 8->12         started        16 cmd.exe 1 8->16         started        18 rundll32.exe 8->18         started        signatures6 process7 dnsIp8 35 windows.update3.com 12->35 37 gerukoneru.website 12->37 43 6 other IPs or domains 12->43 63 System process connects to network (likely due to code injection or exploit) 12->63 65 Writes or reads registry keys via WMI 12->65 67 Writes registry values via WMI 12->67 20 rundll32.exe 16->20         started        39 windows.update3.com 18->39 41 gerukoneru.website 18->41 45 5 other IPs or domains 18->45 signatures9 process10 signatures11 55 System process connects to network (likely due to code injection or exploit) 20->55 57 Writes registry values via WMI 20->57
Detection:
gozi
Create hunting rule
Link:
https://mwdb.cert.pl/sample/3fff4baf83e75e39c51a2484ca04763852b6d6bf0a24ecb341e65dd2724711a0/
Threat name:
Win32.Infostealer.Gozi
Create hunting rule
Status:
Malicious
First seen:
2021-12-14 18:56:14 UTC
File Type:
PE (Dll)
Extracted files:
546
AV detection:
20 of 28 (71.43%)
Threat level:
  5/5
Verdict:
malicious
Label(s):
gozi
Create hunting rule
Similar samples:
171c18f740641ffc0e1ce486feacabb367292d01627a7103cd614e9a746a9b9c
Gozi
54ce5aedb7cc073c481eb8af96f89f3ab11e5decaccf942d033479fd0f04c8b3
Gozi
683f12747c11016669f9a7413b8975c615f39d2d530b1825eff8a36479e303ff
Gozi
9c4088dfc53bb7b6d9887d200801a926b73c09458910460a2d6f4e2d67f13e6e
Gozi
aa4d5569f00d3fed84a25b4a1adcf28e55150e01cd5917082fa9569f774b984e
Gozi
c45c6faa94764a703ef64098046ffbb24eebd81bc360f31f441b884a8cddae5f
Gozi
+ 401 additional samples on MalwareBazaar
Result
Malware family:
gozi_ifsb
Create hunting rule
Score:
  10/10
Tags:
family:gozi_ifsb botnet:8899 banker trojan
Link:
https://tria.ge/reports/211214-xkskyagcb7/
Behaviour
Suspicious use of WriteProcessMemory
Gozi, Gozi IFSB
Malware Config
C2 Extraction:
microsoft.com/windowsdisabler
windows.update3.com
berukoneru.website
gerukoneru.website
fortunarah.com
Unpacked files
SH256 hash:
2016d7a34f821666b0cf069ce3c8e8a2479368852f347aa298209ab89c645a00
MD5 hash:
a1f9cc96f3d8c07076177c4fb502a710
SHA1 hash:
f97f72e943e4310a0dda3ebddc5a7b7b04756dc2
Detections:
win_isfb_auto
Create hunting rule
Link:
https://www.unpac.me/results/6ea5f03f-160d-4222-b11b-cab7aff56d1d/
Parent samples :
25f74513f1f0a72453bf096337daba7268bf77371f7fc210f56672f52b7b3af1
fa668d1a58b3b92d9c1b9a740facfaebb35dd723deaf5a3833592208a8a47e5e
aa4d5569f00d3fed84a25b4a1adcf28e55150e01cd5917082fa9569f774b984e
3fff4baf83e75e39c51a2484ca04763852b6d6bf0a24ecb341e65dd2724711a0
53f09461a48f10c95f426cd179106cbe94fba81c498fb7414d6a849470ee777e
SH256 hash:
36bf3875a160229aacd325b0d0b3cb09d4adbb67a204ab64394bb3aa6d2fda45
MD5 hash:
21473889dd4bb4bb4b9aa9b45ed1634b
SHA1 hash:
14b930ca908e77f53b98b7a41eeab16b19d6fbfe
Detections:
win_isfb_auto
Create hunting rule
Link:
https://www.unpac.me/results/6ea5f03f-160d-4222-b11b-cab7aff56d1d/
Parent samples :
25f74513f1f0a72453bf096337daba7268bf77371f7fc210f56672f52b7b3af1
fa668d1a58b3b92d9c1b9a740facfaebb35dd723deaf5a3833592208a8a47e5e
aa4d5569f00d3fed84a25b4a1adcf28e55150e01cd5917082fa9569f774b984e
3fff4baf83e75e39c51a2484ca04763852b6d6bf0a24ecb341e65dd2724711a0
53f09461a48f10c95f426cd179106cbe94fba81c498fb7414d6a849470ee777e
SH256 hash:
3fff4baf83e75e39c51a2484ca04763852b6d6bf0a24ecb341e65dd2724711a0
MD5 hash:
f685cc7a35c18f8948dfad741d830871
SHA1 hash:
34d9e559ee878fc1f7a20ce073a902a81568f67f
Link:
https://www.unpac.me/results/6ea5f03f-160d-4222-b11b-cab7aff56d1d/
Malware family:
Ursnif
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/3fff4baf83e7/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/3fff4baf83e75e39c51a2484ca04763852b6d6bf0a24ecb341e65dd2724711a0

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/214083/

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