MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 937e0068356e42654c9ab76cc34cf74dfa4c17b29e9439ebaa15d587757b14b0. 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: 6


Intelligence 6 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 937e0068356e42654c9ab76cc34cf74dfa4c17b29e9439ebaa15d587757b14b0
SHA3-384 hash: ca2bdbb15e7c602a6e98ea326462fbd58575b9c31a3f86ca344a33d5dcb2453f1863d9faf1ec9ce483f37e0e25c6d763
SHA1 hash: 27c4599a2cf7ce739ba967d03c308bac217e2ee8
MD5 hash: fde752850864fc4dde67f5da7e44b176
humanhash: wolfram-east-snake-five
File name:winupdate32_log
Download: download sample
File size:282'112 bytes
First seen:2022-01-05 05:18:04 UTC
Last seen:2022-01-05 07:15:23 UTC
File type:DLL dll
MIME type:application/x-dosexec
imphash c5af9e9de861eaf9447a0259d32f8e64
ssdeep 6144:OKcvMjX7dDzkX3kpUPKfcXjcjOZnMqYmfCPAH:OKTrdDzi3kpSsczp
TLSH T14754238772DB49F0E0E66FF02C12DA2F756DC074AC660D1713669B66A42296D3C9F233
Reporter JAMESWT_WT
Tags:dll Purple Fox

Intelligence

File Origin
# of uploads :
4
# of downloads :
145
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/217349/
Detection(s):
SecuriteInfo.com.Trojan.Packed2.43111.8922.11520.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
DNS request
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/61d52a1292bdc4b4077f9e4e/reports/ef958874-626f-4f19-8d9d-8ff7faffafa2/overview
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/162c1e98-2a6b-4571-9de2-d77205bf0315
Result
Threat name:
Unknown
Detection:
malicious
Classification:
evad
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/915630
Signature
Antivirus / Scanner detection for submitted sample
Detected VMProtect packer
Multi AV Scanner detection for submitted file
Sample is protected by VMProtect
Sigma detected: Suspicious Call by Ordinal
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 548108 Sample: winupdate32_log Startdate: 05/01/2022 Architecture: WINDOWS Score: 68 17 Antivirus / Scanner detection for submitted sample 2->17 19 Multi AV Scanner detection for submitted file 2->19 21 Detected VMProtect packer 2->21 23 2 other signatures 2->23 7 loaddll32.exe 1 2->7         started        process3 process4 9 cmd.exe 1 7->9         started        11 rundll32.exe 7->11         started        13 rundll32.exe 7->13         started        process5 15 rundll32.exe 9->15         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/937e0068356e42654c9ab76cc34cf74dfa4c17b29e9439ebaa15d587757b14b0/
Threat name:
Win32.Trojan.Tiggre
Create hunting rule
Status:
Malicious
First seen:
2021-05-05 11:40:38 UTC
File Type:
PE (Dll)
AV detection:
38 of 43 (88.37%)
Threat level:
  5/5
Verdict:
unknown
Result
Malware family:
n/a
Score:
  8/10
Tags:
vmprotect
Link:
https://tria.ge/reports/220105-fzav1aaccn/
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
VMProtect packed file
Unpacked files
SH256 hash:
937e0068356e42654c9ab76cc34cf74dfa4c17b29e9439ebaa15d587757b14b0
MD5 hash:
fde752850864fc4dde67f5da7e44b176
SHA1 hash:
27c4599a2cf7ce739ba967d03c308bac217e2ee8
Link:
https://www.unpac.me/results/47f5fc05-7e46-429a-82d3-94754d2981e3/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.16
Link:
https://yomi.yoroi.company/submissions/937e0068356e42654c9ab76cc34cf74dfa4c17b29e9439ebaa15d587757b14b0

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:INDICATOR_EXE_Packed_VMProtect
Create hunting rule
Author:ditekSHen
Description:Detects executables packed with VMProtect.
Rule name:suspicious_packer_section
Create hunting rule
Author:@j0sm1
Description:The packer/protector section names/keywords
Reference:http://www.hexacorn.com/blog/2012/10/14/random-stats-from-1-2m-samples-pe-section-names/

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/217349/

Comments