MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b7081efe2a4543d928f6977959c31b8eede94b0c380474e316e05f1dd03ae48f. 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: 9


Intelligence 9 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b7081efe2a4543d928f6977959c31b8eede94b0c380474e316e05f1dd03ae48f
SHA3-384 hash: 36a8f6d8ee49240fe8f3761066ad096e9659c0e4efa5d9c9399bee8a299c1002e903799d02e392f8b8409fb2b8fcbf5b
SHA1 hash: 88ea84321dc685f50770e3b094ee7ce24c33ca60
MD5 hash: ad8cacdcb483b9e65eb6a5aab0d6354f
humanhash: oxygen-enemy-uranus-double
File name:new order 00041221.exe
Download: download sample
File size:963'072 bytes
First seen:2022-10-06 17:14:48 UTC
Last seen:2022-10-06 18:59:41 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 12288:6A7qiVRC5nvIMJlme3mfn7VbMP++4DovADqjJ5nXOc17t:kioI2lmsmfn5YW+JXjrXOcxt
Threatray 195 similar samples on MalwareBazaar
TLSH T16A256C2429EB521CF4378BB91FDBF8DA4C6BFE31252A759A10AD23468523E41CCD3176
TrID 64.2% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.5% (.SCR) Windows screen saver (13101/52/3)
9.2% (.EXE) Win64 Executable (generic) (10523/12/4)
5.7% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.9% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter James_inthe_box
Tags:exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
302
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/317380/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
DNS request
Launching the default Windows debugger (dwwin.exe)
Verdict:
No Threat
Threat level:
  2/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/633f0d1b78d4acb349f4ead8/reports/07a31eac-06d4-420a-b34b-379a8169bd2c/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.
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/23a10b80-7eb4-4dfa-9b1d-c9d7d8c0cc29
Result
Threat name:
Unknown
Detection:
malicious
Classification:
n/a
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1085141
Signature
.NET source code contains very large strings
Initial sample is a PE file and has a suspicious name
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/b7081efe2a4543d928f6977959c31b8eede94b0c380474e316e05f1dd03ae48f/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2022-10-06 12:21:17 UTC
File Type:
PE (.Net Exe)
Extracted files:
28
AV detection:
19 of 26 (73.08%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=w4eb57rkivb5skhws54vtqy3r3w6ssymhachjyyw4bpr3ub24shq._file
Verdict:
malicious
Similar samples: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 185 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Link:
https://tria.ge/reports/221006-vskh7aaad3/
Behaviour
Suspicious use of WriteProcessMemory
Program crash
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/814fdb68-24d2-4583-8a04-f89cd86fdca7
Unpacked files
SH256 hash:
4f80ddfe49b270f801ab44aa899153bbe2a0fb93abed0f9fc992f74ff6ab4fde
MD5 hash:
f4ba8570299eabf8fe2d02cc1dc0606a
SHA1 hash:
5d7add32313074f5a1e9b4ab379298dee8b6217e
Link:
https://www.unpac.me/results/4952eea9-7bdc-470c-b75d-dd05dc913e42/
SH256 hash:
b7081efe2a4543d928f6977959c31b8eede94b0c380474e316e05f1dd03ae48f
MD5 hash:
ad8cacdcb483b9e65eb6a5aab0d6354f
SHA1 hash:
88ea84321dc685f50770e3b094ee7ce24c33ca60
Link:
https://www.unpac.me/results/4952eea9-7bdc-470c-b75d-dd05dc913e42/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.51
Link:
https://yomi.yoroi.company/submissions/b7081efe2a4543d928f6977959c31b8eede94b0c380474e316e05f1dd03ae48f

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:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

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

Malspam

zip 0f773c0f9e2e87b6d887470933329a8164fff0a02eaf50bcc9c6bd29b3bde327

Executable exe b7081efe2a4543d928f6977959c31b8eede94b0c380474e316e05f1dd03ae48f

(this sample)

  
Delivery method
Other
Cape
Cape
https://www.capesandbox.com/analysis/317380/
  
Dropped by
SHA256 0f773c0f9e2e87b6d887470933329a8164fff0a02eaf50bcc9c6bd29b3bde327
  
Dropped by
MD5 c08d9b01c7b686f047dab91c095baa65

Comments