MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7c66a8763c575ed9bcf7406a039826568b0a0bf8b167a04d941aa39bd5b8cef8. 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: 7


Intelligence 7 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7c66a8763c575ed9bcf7406a039826568b0a0bf8b167a04d941aa39bd5b8cef8
SHA3-384 hash: 1b8895901c5917ba3d0f7394964c042ffc559bbcc1844e53d82fb18b04f11d2e03d24e4982161fbbae9ee592c577ce78
SHA1 hash: b8e7a1a16da5797ff44c75e95db7167d6990e1b9
MD5 hash: 4511fbe30b64ab00b616417dbd795317
humanhash: cola-mike-floor-victor
File name:4511fbe30b64ab00b616417dbd795317.exe
Download: download sample
File size:5'109'774 bytes
First seen:2022-12-23 04:33:36 UTC
Last seen:2022-12-23 06:35:19 UTC
File type:Executable exe
MIME type:application/x-dosexec
ssdeep 98304:MmZwQ5AoexDqUuKflG4ajvvieqFfNLf8o9ZazlfFAvYzHHL9Yij6P:MmZwQ5AeUu9H9qfZNvYzhsP
TLSH T1DA369E23E042C0A1C6592BF272B15B386DB89BF668758997EBF0CC71BD32532D76610D
TrID 28.1% (.EXE) UPX compressed Win32 Executable (27066/9/6)
27.6% (.EXE) Win32 EXE Yoda's Crypter (26569/9/4)
17.1% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
10.9% (.EXE) Win64 Executable (generic) (10523/12/4)
5.2% (.EXE) Win16 NE executable (generic) (5038/12/1)
Reporter abuse_ch
Tags:exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
174
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Trojan.MulDrop21.19857.1817.16323.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
datper overlay packed rat shell32.dll update.exe
Link:
https://www.filescan.io/uploads/63a52fc0779e491a53b2eb86/reports/a951d5e3-0984-4748-a3e4-c3c527744048/overview
Result
Verdict:
UNKNOWN
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Malware family:
CoinMiner
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/b2d990b2-5e27-44a6-bc81-f606c0ead39d
Result
Threat name:
Unknown
Detection:
malicious
Classification:
n/a
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1139797
Signature
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/7c66a8763c575ed9bcf7406a039826568b0a0bf8b167a04d941aa39bd5b8cef8/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2022-12-22 15:41:36 UTC
File Type:
PE (Exe)
Extracted files:
6
AV detection:
14 of 40 (35.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=prtkq5r4k5pntphxibvahgbgk2fquc7ywft2atmudkrzxvnyz34a._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/221223-e65hhsba41/
Unpacked files
SH256 hash:
7c66a8763c575ed9bcf7406a039826568b0a0bf8b167a04d941aa39bd5b8cef8
MD5 hash:
4511fbe30b64ab00b616417dbd795317
SHA1 hash:
b8e7a1a16da5797ff44c75e95db7167d6990e1b9
Link:
https://www.unpac.me/results/1cbaf2dd-e53d-4ef7-a79a-5d22266ca72f/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/7c66a8763c575ed9bcf7406a039826568b0a0bf8b167a04d941aa39bd5b8cef8

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:malware_shellcode_hash
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect shellcode api hash value
Rule name:meth_get_eip
Create hunting rule
Author:Willi Ballenthin
Rule name:meth_peb_parsing
Create hunting rule
Author:Willi Ballenthin
Rule name:meth_stackstrings
Create hunting rule
Author:Willi Ballenthin

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Executable exe 7c66a8763c575ed9bcf7406a039826568b0a0bf8b167a04d941aa39bd5b8cef8

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2435561/
  
Delivery method
Distributed via web download

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