MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 eb8fbe2fd7c50e3c48ea5292ca1fc712737a0e74aa3ca8575181a728f2b64acd. 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: 12
| SHA256 hash: | eb8fbe2fd7c50e3c48ea5292ca1fc712737a0e74aa3ca8575181a728f2b64acd |
|---|---|
| SHA3-384 hash: | df9b6d46e6e0c2191b3b8f9ac3c9a5eca7336f30afca0226bb526938e5151139f5f3f7325790d9cb142f89edff1cb0c9 |
| SHA1 hash: | 85c99cc27b7fc5e447be714f3c7186ace84306b0 |
| MD5 hash: | 0e8842d154fabedbc57ecad257d35307 |
| humanhash: | stream-illinois-bravo-nineteen |
| File name: | SHIPPING DOCUMENT FOR CHIEXPI7550.xlsx |
| Download: | download sample |
| File size: | 357'888 bytes |
| First seen: | 2022-04-14 11:20:27 UTC |
| Last seen: | Never |
| File type: |  xlsx |
| MIME type: | application/encrypted |
| ssdeep | 6144:Ed/2lyyJqDmlcu0XwHEAe8Rlzma5j7nYjsQsxKgs/QtA11Lm+ECoBsP:E92lyyYDmlEoHPJxKgfgS+EComP |
| TLSH | T19A7412C3BB245BCBE08BCFF61ED781594A84CD5EA3B8D8325645761A24F0B9D281C81B |
| Reporter |  abuse_ch |
| Tags: | CVE-2018-0802 VelvetSweatshop 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 dump
| Detection: VelvetSweatshop |
MalwareBazaar was able to identify 6 sections in this file using oledump:
| Section ID | Section size | Section name |
|---|---|---|
| 1 | 64 bytes | DataSpaces/DataSpaceInfo/StrongEncryptionDataSpace |
| 2 | 112 bytes | DataSpaces/DataSpaceMap |
| 3 | 208 bytes | DataSpaces/TransformInfo/StrongEncryptionTransform/Primary |
| 4 | 76 bytes | DataSpaces/Version |
| 5 | 350872 bytes | EncryptedPackage |
| 6 | 224 bytes | EncryptionInfo |
Intelligence
File Origin
# of uploads :
1
# of downloads :
242
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
lokibot
ID:
1
File name:
SHIPPING DOCUMENT FOR CHIEXPI7550.xlsx
Verdict:
Malicious activity
Analysis date:
2022-04-14 19:29:25 UTC
Tags:
encrypted trojan opendir lokibot stealer exploit CVE-2017-11882 loader
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
File type:
application/vnd.openxmlformats-officedocument.spreadsheetml.sheet
Has a screenshot:
False
Contains macros:
False
Detection:
n/a
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Searching for the window
Sending a custom TCP request
Creating a window
Searching for synchronization primitives
Launching a process
Creating a file
Сreating synchronization primitives
Reading critical registry keys
Creating a file in the %temp% directory
Creating a file in the %AppData% subdirectories
Sending an HTTP GET request
Creating a process from a recently created file
Result
Verdict:
Malicious
File Type:
OOXML Excel File with Embedding Objects in Encrypted Excel File
Document image
Image:
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
embedequation exploit greyware packed shellcode VelvetSweatshop
Label:
Malicious
Suspicious Score:
6.5/10
Score Malicious:
65%
Score Benign:
35%
Result
Verdict:
MALICIOUS
Link:
Details
Document With No Content
Document contains little or no semantic information.
Result
Threat name:
Unknown
Detection:
malicious
Classification:
expl
Score:
96 / 100
Signature
Drops PE files to the user root directory
Multi AV Scanner detection for submitted file
Office equation editor drops PE file
Office equation editor starts processes (likely CVE 2017-11882 or CVE-2018-0802)
Sigma detected: Droppers Exploiting CVE-2017-11882
Sigma detected: EQNEDT32.EXE connecting to internet
Sigma detected: Execution from Suspicious Folder
Sigma detected: File Dropped By EQNEDT32EXE
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Behaviour
Behavior Graph:
Threat name:
Document-Office.Exploit.CVE-2018-0802
Status:
Malicious
First seen:
2022-04-14 09:44:37 UTC
File Type:
Document
Extracted files:
63
AV detection:
15 of 41 (36.59%)
Threat level:
5/5
Detection(s):
Suspicious file
Result
Malware family:
n/a
Score:
8/10
Tags:
n/a
Behaviour
Checks processor information in registry
Enumerates system info in registry
Launches Equation Editor
Modifies Internet Explorer settings
Modifies registry class
Suspicious behavior: AddClipboardFormatListener
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Loads dropped DLL
Uses the VBS compiler for execution
Blocklisted process makes network request
Downloads MZ/PE file
Executes dropped EXE
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
File information
The table below shows additional information about this malware sample such as delivery method and external references.
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