MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 24092e5b10b2dd678f8143a0fb43515e7e7fded3f578237d30c230e74b3928cd. 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
Maldoc score: 10
| SHA256 hash: | 24092e5b10b2dd678f8143a0fb43515e7e7fded3f578237d30c230e74b3928cd |
|---|---|
| SHA3-384 hash: | b199fce57c3bce7ca90b46246f13de648da946b1562d065a12b9fac974aa4cd3948dcd1c73641860b4a4e4311713e7bc |
| SHA1 hash: | 234a9ad39cb37bc9da7e0ccc435a2a10091af726 |
| MD5 hash: | 39e211582339251cc9769e6b84bed9e4 |
| humanhash: | equal-harry-three-potato |
| File name: | 24092e5b10b2dd678f8143a0fb43515e7e7fded3f578237d30c230e74b3928cd.xls |
| Download: | download sample |
| Signature | Gozi |
| File size: | 67'092 bytes |
| First seen: | 2022-09-20 10:02:10 UTC |
| Last seen: | Never |
| File type: |  xlsx |
| MIME type: | application/vnd.openxmlformats-officedocument.spreadsheetml.sheet |
| ssdeep | 1536:eQYhq+zLDrSwNjskqZfc7G+jTE9w1bBnc9XJ82DZrEHPJ:zYlvSmsdZ0xEu1Vcb8glEHR |
| TLSH | T11E6302099355E41ACAB0D5BDA12C20DC1A126B5FE2A0FF081D41F69CF7D085D2A5EFEE |
| TrID | 50.4% (.XLSM) Excel Microsoft Office Open XML Format document (with Macro) (57500/1/12) 29.8% (.XLSX) Excel Microsoft Office Open XML Format document (34000/1/7) 15.3% (.ZIP) Open Packaging Conventions container (17500/1/4) 3.5% (.ZIP) ZIP compressed archive (4000/1) 0.8% (.PG/BIN) PrintFox/Pagefox bitmap (640x800) (1000/1) |
| Reporter |  JAMESWT_WT |
| Tags: | agenziaentrate agenziariscossione Gozi isfb ITA Ursnif xls xlsx |
Office OLE Information
This malware samples appears to be an Office document. The following table provides more information about this document using oletools and oledump.
OLE id
| Maldoc score: 10 |
OLE dump
MalwareBazaar was able to identify 13 sections in this file using oledump:
| Section ID | Section size | Section name |
|---|---|---|
| A1 | 525 bytes | PROJECT |
| A2 | 104 bytes | PROJECTwm |
| A3 | 19806 bytes | VBA/Foglio1 |
| A4 | 1211 bytes | VBA/Questa_cartella_di_lavoro |
| A5 | 4258 bytes | VBA/_VBA_PROJECT |
| A6 | 3859 bytes | VBA/__SRP_0 |
| A7 | 1204 bytes | VBA/__SRP_1 |
| A8 | 1758 bytes | VBA/__SRP_2 |
| A9 | 1778 bytes | VBA/__SRP_3 |
| A10 | 680 bytes | VBA/__SRP_4 |
| A11 | 106 bytes | VBA/__SRP_5 |
| A12 | 560 bytes | VBA/dir |
OLE vba
MalwareBazaar was able to extract and deobfuscate VBA script(s) the following information from OLE objects embedded in this file using olevba:
| Type | Keyword | Description |
|---|---|---|
| IOC | kernel32.dll | Executable file name |
| Suspicious | Environ | May read system environment variables |
| Suspicious | Lib | May run code from a DLL |
| Suspicious | URLDownloadToFileA | May download files from the Internet |
| Suspicious | Hex Strings | Hex-encoded strings were detected, may be used to obfuscate strings (option --decode to see all) |
| Suspicious | Base64 Strings | Base64-encoded strings were detected, may be used to obfuscate strings (option --decode to see all) |
Intelligence
File Origin
# of uploads :
1
# of downloads :
313
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
24092e5b10b2dd678f8143a0fb43515e7e7fded3f578237d30c230e74b3928cd.xls
Verdict:
No threats detected
Analysis date:
2022-09-20 10:03:38 UTC
Tags:
macros
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Result
Verdict:
Clean
Maliciousness:
Behaviour
Sending a custom TCP request
Сreating synchronization primitives
Creating a window
Result
Verdict:
Malicious
File Type:
Excel File with Macro
Behaviour
BlacklistAPI detected
Document image
Image:
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
evasive macros regsvr32
Gathering data
Result
Threat name:
Ursnif Dropper
Detection:
malicious
Classification:
bank.expl
Score:
64 / 100
Signature
Detected Italy targeted Ursnif dropper document
Document contains an embedded VBA macro which may execute processes
Document contains an embedded VBA macro with suspicious strings
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Threat name:
Document-Office.Trojan.Badur
Status:
Malicious
First seen:
2022-09-20 09:25:32 UTC
File Type:
Document
Extracted files:
29
AV detection:
13 of 40 (32.50%)
Threat level:
5/5
Detection(s):
Suspicious file
Result
Malware family:
n/a
Score:
1/10
Tags:
n/a
Behaviour
Checks processor information in registry
Enumerates system info in registry
Modifies Internet Explorer settings
Modifies registry class
Suspicious behavior: AddClipboardFormatListener
Suspicious use of SetWindowsHookEx
Office loads VBA resources, possible macro or embedded object present
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.74
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: | ach_Dridex_xlsm_20200528_2 |
|---|---|
| Author: | abuse.ch |
| Rule name: | BitcoinAddress |
|---|---|
| Author: | Didier Stevens (@DidierStevens) |
| Description: | Contains a valid Bitcoin address |
| Rule name: | informational_win_ole_protected |
|---|---|
| Author: | Jeff White (karttoon@gmail.com) @noottrak |
| Description: | Identify OLE Project protection within documents. |
| Rule name: | malware_shellcode_hash |
|---|---|
| Author: | JPCERT/CC Incident Response Group |
| Description: | detect shellcode api hash value |
| Rule name: | meth_get_eip |
|---|---|
| Author: | Willi Ballenthin |
| Rule name: | pdb_YARAify |
|---|---|
| Author: | @wowabiy314 |
| Description: | PDB |
| Rule name: | RansomwareTest2 |
|---|---|
| Author: | Daoyuan Wu |
| Description: | Test Ransomware YARA rules |
| Rule name: | RansomwareTest3 |
|---|---|
| Author: | Daoyuan Wu |
| Description: | Test Ransomware YARA rules |
| Rule name: | RansomwareTest4 |
|---|---|
| Author: | Daoyuan Wu |
| Description: | Test Ransomware YARA rules |
| Rule name: | RansomwareTest5 |
|---|---|
| Author: | Daoyuan Wu |
| Description: | Test Ransomware YARA rules |
| Rule name: | RansomwareTest6 |
|---|---|
| Author: | Daoyuan Wu |
| Description: | Test Ransomware YARA rules |
| Rule name: | RansomwareTest7 |
|---|---|
| Author: | Daoyuan Wu |
| Description: | Test Ransomware YARA rules |
| Rule name: | TA505_Maldoc_21Nov_2 |
|---|---|
| Author: | Arkbird_SOLG |
| Description: | invitation (1).xls |
| Reference: | https://twitter.com/58_158_177_102/status/1197432303057637377 |
| Rule name: | vbaproject_bin |
|---|---|
| Author: | CD_R0M_ |
| Description: | {76 62 61 50 72 6f 6a 65 63 74 2e 62 69 6e} is hex for vbaproject.bin. Macros are often used by threat actors. Work in progress - Ran out of time |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Comments
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