MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 12f1fa49ce2f2fd19db6147e547a35625c260b2fec2ecf67de89c837990c5d94. 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
| SHA256 hash: | 12f1fa49ce2f2fd19db6147e547a35625c260b2fec2ecf67de89c837990c5d94 |
|---|---|
| SHA3-384 hash: | 021f6a1d7439bbb763456648b1c5f4ad4cb4e4a43cbc59877abbfa4591ef7ff563dd23227f4c5f7630f4d02166c6ecb8 |
| SHA1 hash: | d33b4542f8cb7c318111cf8cff285305bdb85833 |
| MD5 hash: | b1f338b2dc731820952a1b879fcb1b00 |
| humanhash: | freddie-east-don-white |
| File name: | client.exe |
| Download: | download sample |
| Signature | Gozi |
| File size: | 369'152 bytes |
| First seen: | 2023-10-09 12:38:32 UTC |
| Last seen: | 2023-10-09 13:54:09 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | ec58adaa8a944d8685bfd71300c16af7 (1 x Gozi) |
| ssdeep | 6144:PtZXGw8WTOhrcl8678wdIvPuNkD+7uzXx9QZo9PW4wMdcCfLm:qw8XcV78wZ7uzXbf+0dcwm |
| Threatray | 814 similar samples on MalwareBazaar |
| TLSH | T1D8748C01F5948432DB7228724B60D7B28ABEB4702995599F5FD90CBA9F30790A234F7F |
| TrID | 40.3% (.EXE) Win64 Executable (generic) (10523/12/4) 19.3% (.EXE) Win16 NE executable (generic) (5038/12/1) 17.2% (.EXE) Win32 Executable (generic) (4505/5/1) 7.7% (.EXE) OS/2 Executable (generic) (2029/13) 7.6% (.EXE) Generic Win/DOS Executable (2002/3) |
| Reporter |  JAMESWT_WT |
| Tags: | agenziaentrate certutil url exe Gozi isfb maillines-top Ursnif |
Intelligence
File Origin
# of uploads :
4
# of downloads :
432
Origin country :
ITVendor Threat Intelligence
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Searching for the window
Sending a custom TCP request
Using the Windows Management Instrumentation requests
DNS request
Gathering data
Gathering data
Verdict:
Malicious
Labled as:
Mal_HPGen
Malware family:
Ursnif
Verdict:
Malicious
Result
Threat name:
Ursnif
Detection:
malicious
Classification:
troj.evad
Score:
96 / 100
Signature
Found API chain indicative of debugger detection
Found evasive API chain (may stop execution after checking system information)
Found malware configuration
Malicious sample detected (through community Yara rule)
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:
Threat name:
Win32.Trojan.Emotet
Status:
Malicious
First seen:
2023-10-09 12:39:05 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
12 of 23 (52.17%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
gozi
Similar samples:
+ 804 additional samples on MalwareBazaar
Result
Malware family:
gozi
Score:
10/10
Tags:
family:gozi botnet:5050 banker dave isfb trojan
Behaviour
Dave packer
Gozi
Malware Config
C2 Extraction:
http://iextrawebty.com
Unpacked files
SH256 hash:
082af7a2c1aaa48073693e685a178f56a41f8af2cf0a8b24327a1aeee2f688f2
MD5 hash:
30f462afcbcd4a424b00edcccdadcc69
SHA1 hash:
e7d924f773a59800702ed184fb1db7a3b3e04d01
SH256 hash:
d2f84f43f818129bc54badaa06a1ccd642db19e23480c1478332d64d80d1e4ca
MD5 hash:
8984e823fa8be4025490caecc5d0a09c
SHA1 hash:
5df255b786b4edab7e1092f6fe117367234b8ddd
SH256 hash:
07842c72a0b850aa90614e3f187037fc664b237cc70db0c59add6cd1f4c465de
MD5 hash:
76f70e707144bb109d3e3e802cfaddb3
SHA1 hash:
11223b8b61aed91d976242abe2d85103db8af2c1
Detections:
ISFB_Main
win_isfb_auto
SH256 hash:
12f1fa49ce2f2fd19db6147e547a35625c260b2fec2ecf67de89c837990c5d94
MD5 hash:
b1f338b2dc731820952a1b879fcb1b00
SHA1 hash:
d33b4542f8cb7c318111cf8cff285305bdb85833
Malware family:
Ursnif
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
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: | cobalt_strike_tmp01925d3f |
|---|---|
| Author: | The DFIR Report |
| Description: | files - file ~tmp01925d3f.exe |
| Reference: | https://thedfirreport.com |
| Rule name: | DebuggerCheck__API |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| Rule name: | DebuggerCheck__QueryInfo |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| Rule name: | DebuggerException__SetConsoleCtrl |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| Rule name: | maldoc_find_kernel32_base_method_1 |
|---|---|
| Author: | Didier Stevens (https://DidierStevens.com) |
| Rule name: | maldoc_getEIP_method_1 |
|---|---|
| Author: | Didier Stevens (https://DidierStevens.com) |
| Rule name: | maldoc_indirect_function_call_1 |
|---|---|
| Author: | Didier Stevens (https://DidierStevens.com) |
| Rule name: | MD5_Constants |
|---|---|
| Author: | phoul (@phoul) |
| Description: | Look for MD5 constants |
| Rule name: | meth_get_eip |
|---|---|
| Author: | Willi Ballenthin |
| Rule name: | meth_peb_parsing |
|---|---|
| Author: | Willi Ballenthin |
| Rule name: | pe_no_import_table |
|---|---|
| Author: | qux |
| Description: | Detects exe does not have import table |
| Rule name: | win_isfb_auto |
|---|---|
| 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.
No further information available
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