MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 181585c86825630c393fb2507eea07ccf7873b1826c9994b573929cc0792f78a. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 181585c86825630c393fb2507eea07ccf7873b1826c9994b573929cc0792f78a
SHA3-384 hash: a770a92ba6904e631ec8393dfd0f23103571884327120daa2e6dfcb3590ef86ce29799e6f153d8d69c141bc2153360a9
SHA1 hash: 99c011240fede9022a5d29213bb5f8366bc7a525
MD5 hash: e182ff244f4fba2ef70774af38f381f1
humanhash: illinois-robin-jupiter-india
File name:e182ff244f4fba2ef70774af38f381f1.dll
Download: download sample
File size:47'104 bytes
First seen:2022-01-18 18:58:20 UTC
Last seen:Never
File type:DLL dll
MIME type:application/x-dosexec
imphash dae02f32a21e03ce65412f6e56942daa (123 x YellowCockatoo, 60 x CobaltStrike, 44 x JanelaRAT)
ssdeep 768:u8Xp9wtaU9By5fPWxdrPZv5mBgqEffffAEnnnEEEEEAEEA1nxn1EEEAqEAl8EE1c:u8XpasUC52L15nqEffffAEnnnEEEEEAR
TLSH T18823F80933874349C5D9657080F3066143EABBAF2273D6473E8612FD2FA57E19E8AB4D
Reporter abuse_ch
Tags:dll

Intelligence

File Origin
# of uploads :
1
# of downloads :
79
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/220326/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
DNS request
Sending a custom TCP request
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
obfuscated packed replace.exe wacatac
Link:
https://www.filescan.io/uploads/61e70df9f81da814af8d0922/reports/c0db64b5-0cbd-4e11-8392-8b9f0fc2583e/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:
Suspicious
Link:
https://analyze.intezer.com/analyses/2d1dc715-c360-45c2-ac75-aca490232070
Result
Threat name:
Unknown
Detection:
malicious
Classification:
evad
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/922747
Signature
.NET source code contains method to dynamically call methods (often used by packers)
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Sigma detected: Suspicious Call by Ordinal
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/181585c86825630c393fb2507eea07ccf7873b1826c9994b573929cc0792f78a/
Threat name:
Win32.Trojan.Bulz
Create hunting rule
Status:
Malicious
First seen:
2022-01-18 18:59:09 UTC
File Type:
PE (.Net Dll)
Extracted files:
3
AV detection:
17 of 28 (60.71%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/220118-xm3hxsceh8/
Unpacked files
SH256 hash:
181585c86825630c393fb2507eea07ccf7873b1826c9994b573929cc0792f78a
MD5 hash:
e182ff244f4fba2ef70774af38f381f1
SHA1 hash:
99c011240fede9022a5d29213bb5f8366bc7a525
Link:
https://www.unpac.me/results/acd9517a-efe1-4406-98ee-6eeb2bff4a02/
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/181585c86825630c393fb2507eea07ccf7873b1826c9994b573929cc0792f78a

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:extracted_at_0x44b
Create hunting rule
Author:cb
Description:sample - file extracted_at_0x44b.exe
Reference:Internal Research

File information

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

Web download

DLL dll 181585c86825630c393fb2507eea07ccf7873b1826c9994b573929cc0792f78a

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1970145/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/220326/

Comments