MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cfdf3a2bfba750c5fc5b4666f3e4631b4d26e28c901887dbb5e8d8fa5d2e0508. 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: 9


Intelligence 9 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: cfdf3a2bfba750c5fc5b4666f3e4631b4d26e28c901887dbb5e8d8fa5d2e0508
SHA3-384 hash: 4d70377de65966fac928f1d5c5b62991cf1bfc97c6d77f5cf0c26dc7e845c3837cd7ac950ab48d4cdc3693f945a075ad
SHA1 hash: 738e48bc8a55982510899fb5c3e80f885b146fb6
MD5 hash: 250246f66f72227e185727fce72b98ed
humanhash: six-uranus-speaker-alabama
File name:250246f66f72227e185727fce72b98ed
Download: download sample
Signature Gozi
Create hunting rule
File size:503'808 bytes
First seen:2022-08-31 15:36:30 UTC
Last seen:Never
File type:DLL dll
MIME type:application/x-dosexec
imphash 779a7d9c34b6f38413dbad9520328324 (4 x Gozi)
ssdeep 6144:lxAQREasWxRW9daXTo7rsOldRs7vBfEgaW5aJ3V6G9I0rE5RvRb:wQDsoMdPrFdRsjB8MgJX9Irx
TLSH T1BBB401588819DAF9CAB0877B1EDA73BAE66AE0313344C9D3BD645CC2D68C5F0D4B0953
TrID 45.5% (.EXE) Win16 NE executable (generic) (5038/12/1)
18.3% (.EXE) OS/2 Executable (generic) (2029/13)
18.0% (.EXE) Generic Win/DOS Executable (2002/3)
18.0% (.EXE) DOS Executable Generic (2000/1)
Reporter malwarelabnet
Tags:dll Gozi gozi_ifsb Ursnif

Intelligence

File Origin
# of uploads :
1
# of downloads :
430
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/306894/
Result
Verdict:
Clean
Maliciousness:

Behaviour
Searching for the window
Сreating synchronization primitives
DNS request
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
gozi packed
Link:
https://www.filescan.io/uploads/630f80b13e9e50b1baf07d96/reports/49249d04-3825-42bf-9383-49edc9aaabfc/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.
Result
Threat name:
Ursnif
Create hunting rule
Detection:
malicious
Classification:
bank.troj.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1061712
Behaviour
Behavior Graph:
n/a
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/cfdf3a2bfba750c5fc5b4666f3e4631b4d26e28c901887dbb5e8d8fa5d2e0508/
Threat name:
Win32.Infostealer.Gozi
Create hunting rule
Status:
Malicious
First seen:
2022-08-31 15:37:12 UTC
File Type:
PE (Dll)
AV detection:
16 of 26 (61.54%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=z7ptuk73u5iml7c3iztphzdddngsnyumsamipw5v5dmpuxjoauea._file
Result
Malware family:
gozi_ifsb
Create hunting rule
Score:
  10/10
Tags:
family:gozi_ifsb botnet:3000 banker trojan
Link:
https://tria.ge/reports/220831-s2ggsagbhp/
Behaviour
Suspicious use of WriteProcessMemory
Blocklisted process makes network request
Gozi, Gozi IFSB
Malware Config
C2 Extraction:
config.edge.skype.com
superstarts.top
superlist.top
internetcoca.in
193.106.191.163
Unpacked files
SH256 hash:
455f2c060a664e3cf79ac31c56f349dc66b492f05dc4d55f076910cd1748f4b7
MD5 hash:
69b8504a426ef84c9f63092789faacc7
SHA1 hash:
c63b293b108896a0af717c5e50ba6d94ffce3c98
Detections:
win_isfb_auto
Create hunting rule
Link:
https://www.unpac.me/results/a3147e8d-964d-4efd-a09a-4e6c5b6ea884/
Parent samples :
2db38485abff68002fced62495b105cf98ca3eda7bbd30249ed3cf8be23ff2e0
cfdf3a2bfba750c5fc5b4666f3e4631b4d26e28c901887dbb5e8d8fa5d2e0508
7ca57c7d182c4c00ae2c86e0e2055734d6b6421a7c419b5bb9c69869b8dbec64
43582c465af423b50c1743e4326a0830787f1f7f4c27c7fc3866fe546aeb3893
SH256 hash:
20ba94eaebc6e613c92b8d47cfac5447f2c1e549d51809f74f2d3bab3cfd73ce
MD5 hash:
69efad32df33cc88f6fcc8cc2f2661e1
SHA1 hash:
2f39dd6c9f85e20e2dfaf49e32f1efc572369d1f
Link:
https://www.unpac.me/results/a3147e8d-964d-4efd-a09a-4e6c5b6ea884/
SH256 hash:
cfdf3a2bfba750c5fc5b4666f3e4631b4d26e28c901887dbb5e8d8fa5d2e0508
MD5 hash:
250246f66f72227e185727fce72b98ed
SHA1 hash:
738e48bc8a55982510899fb5c3e80f885b146fb6
Link:
https://www.unpac.me/results/a3147e8d-964d-4efd-a09a-4e6c5b6ea884/
Malware family:
Ursnif
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/cfdf3a2bfba7/report/overview.html
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/cfdf3a2bfba750c5fc5b4666f3e4631b4d26e28c901887dbb5e8d8fa5d2e0508

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: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/306894/

Comments