MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 8f75566abb4e751854223f99a89efea4c557bb1d845e5ff0abca4e30b21bd800. 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
Threat unknown
Vendor detections: 14
Maldoc score: 4
| SHA256 hash: | 8f75566abb4e751854223f99a89efea4c557bb1d845e5ff0abca4e30b21bd800 |
|---|---|
| SHA3-384 hash: | f3437b44a6f3d38eb22c5dddfe58317f1ffaa50ec3f8c02f92addb4c577a3276a7e77fb6f20e9f4916c7244d2e1baa42 |
| SHA1 hash: | 697e39917d2fd6e2fd5c55e6d0036045b1cd837e |
| MD5 hash: | e1d307bc236e8510b5bd35e59c5e3444 |
| humanhash: | hot-romeo-failed-jupiter |
| File name: | Order Summary.xls |
| Download: | download sample |
| File size: | 240'128 bytes |
| First seen: | 2024-11-27 16:38:25 UTC |
| Last seen: | Never |
| File type: |  xls |
| MIME type: | application/vnd.ms-excel |
| ssdeep | 6144:WAu6lRSMtN1r1L2Re5rGw2PjueKMEZzrnIecw7KlofAv4TV:ueSMbyeyjNDAhelH |
| TLSH | T18434125673B5D108E39A08744CD9C2C7796AFC614E21CE4F3B18BBAF95706AA5213B0B |
| TrID | 46.5% (.XLS) Microsoft Excel sheet (alternate) (56500/1/4) 26.7% (.XLS) Microsoft Excel sheet (32500/1/3) 20.1% (.XLS) Microsoft Excel sheet (alternate) (24500/1/2) 6.5% (.) Generic OLE2 / Multistream Compound (8000/1) |
| Magika | xls |
| Reporter |  abuse_ch |
| Tags: | cve-2017-0199 xls |
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: 4 |
OLE dump
MalwareBazaar was able to identify 15 sections in this file using oledump:
| Section ID | Section size | Section name |
|---|---|---|
| 1 | 114 bytes | CompObj |
| 2 | 244 bytes | DocumentSummaryInformation |
| 3 | 200 bytes | SummaryInformation |
| 4 | 99 bytes | MBd00472FAA/CompObj |
| 5 | 16804 bytes | MBd00472FAA/Package |
| 6 | 732 bytes | MBd00472FAB/Ole |
| 7 | 207214 bytes | Workbook |
| 8 | 523 bytes | _VBA_PROJECT_CUR/PROJECT |
| 9 | 104 bytes | _VBA_PROJECT_CUR/PROJECTwm |
| 10 | 977 bytes | _VBA_PROJECT_CUR/VBA/Sheet1 |
| 11 | 977 bytes | _VBA_PROJECT_CUR/VBA/Sheet2 |
| 12 | 977 bytes | _VBA_PROJECT_CUR/VBA/Sheet3 |
| 13 | 985 bytes | _VBA_PROJECT_CUR/VBA/ThisWorkbook |
| 14 | 2644 bytes | _VBA_PROJECT_CUR/VBA/_VBA_PROJECT |
| 15 | 553 bytes | _VBA_PROJECT_CUR/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 |
|---|---|---|
| Suspicious | Hex Strings | Hex-encoded strings were detected, may be used to obfuscate strings (option --decode to see all) |
Intelligence
File Origin
# of uploads :
1
# of downloads :
517
Origin country :
NLVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Order Summary.xls
Verdict:
No threats detected
Analysis date:
2024-11-27 16:57:36 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
File type:
application/vnd.ms-excel
Has a screenshot:
False
Contains macros:
True
Detection(s):
Verdict:
Malicious
Score:
96.5%
Tags:
remcos trojan virus sage
Result
Verdict:
Malware
Maliciousness:
Behaviour
Searching for the window
Using the Windows Management Instrumentation requests
Creating a window
Connection attempt to an infection source by exploiting the app vulnerability
DNS request
Sending an HTTP GET request
Сreating synchronization primitives
Query of malicious DNS domain
Connection attempt by exploiting the app vulnerability
Sending a TCP request to an infection source by exploiting the app vulnerability
Result
Verdict:
Malicious
File Type:
Legacy Excel File with Macro
Payload URLs
URL
File name
https://ljg.cl/rk3G?&fencing=painstaking&kleenex=tasteful&government=glossy&chair=magnificent&toreador
Embedded Ole
Behaviour
SuspiciousRTF detected
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
macros
Verdict:
Malicious
Labled as:
CVE-2017-0199
Label:
Benign
Suspicious Score:
2.3/10
Score Malicious:
23%
Score Benign:
77%
Result
Threat name:
n/a
Detection:
malicious
Classification:
expl
Score:
88 / 100
Signature
Antivirus detection for URL or domain
Document exploit detected (process start blacklist hit)
Excel sheet contains many unusual embedded objects
Machine Learning detection for sample
Microsoft Office drops suspicious files
Multi AV Scanner detection for submitted file
Sigma detected: File With Uncommon Extension Created By An Office Application
Sigma detected: Suspicious Microsoft Office Child Process
Suricata IDS alerts for network traffic
Behaviour
Behavior Graph:
Score:
100%
Verdict:
Malware
File Type:
OFFICE
Threat name:
Win32.Exploit.CVE-2017-0199
Status:
Malicious
First seen:
2024-11-26 10:43:47 UTC
File Type:
Document
Extracted files:
29
AV detection:
12 of 24 (50.00%)
Threat level:
5/5
Detection(s):
Suspicious file
Result
Malware family:
n/a
Score:
10/10
Tags:
defense_evasion discovery execution
Behaviour
Checks processor information in registry
Enumerates system info in registry
Modifies Internet Explorer settings
Suspicious behavior: AddClipboardFormatListener
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Uses Volume Shadow Copy WMI provider
Uses Volume Shadow Copy service COM API
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Drops file in System32 directory
Blocklisted process makes network request
Command and Scripting Interpreter: PowerShell
Evasion via Device Credential Deployment
Process spawned unexpected child process
Malware Config
Dropper Extraction:
https://3105.filemail.com/api/file/get?filekey=shTPHbCPX8o-lOtCqHLG6_0xCy-xl4tnxlAVbQ95-dviTK5cARaNdQjbb3mexfwQzKmTXg&skipreg=true&pk_vid=e0109638c9bfb9571732531309b5ff7c
Malware Family:
n/a
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.70
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: | informational_win_ole_protected |
|---|---|
| Author: | Jeff White (karttoon@gmail.com) @noottrak |
| Description: | Identify OLE Project protection within documents. |
| Rule name: | Sus_Obf_Enc_Spoof_Hide_PE |
|---|---|
| Author: | XiAnzheng |
| Description: | Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP) |
| Rule name: | XLS_STRINGS |
|---|---|
| Author: | somedieyoungZZ |
| Description: | Detect Strings targeting Bangladesh |
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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