MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 abda1f8c58267a46aec2e1bfc380d5cf29eb0408458f07fea18bf880d89b39f4. 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


Matiex


Vendor detections: 6


Intelligence 6 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: abda1f8c58267a46aec2e1bfc380d5cf29eb0408458f07fea18bf880d89b39f4
SHA3-384 hash: 0c486ad5c1e336e3d2451b1cf1946bcfb83bf0896d4c37ff7bc1238d41d0166a4af898e01ea68f000496941a43e4a048
SHA1 hash: 4fd3b276134e01a8d3e98e0bfdcee0e65cf63040
MD5 hash: e5c1a40456f59531cabdbd88aac02b5f
humanhash: nuts-johnny-yellow-tennis
File name:pagamento.exe
Download: download sample
Signature Matiex
Create hunting rule
File size:1'053'696 bytes
First seen:2020-10-20 08:05:25 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'662 x AgentTesla, 19'476 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 24576:BgWtHVD9dwcrFOe54F2Sktrmo2dgdoiEpXLBRQlDICSjeNN:L9dwcb4F2Sktrmo2dIoiErO6beN
Threatray 33 similar samples on MalwareBazaar
TLSH C925D00C22B44659EDBF43BDD4B9800CD7FAA533A16EDB4E4A6D20DE1B67700ED065A3
Reporter abuse_ch
Tags:exe Matiex


Avatar
abuse_ch
Malspam distributing unidentified malware:

From: "Certified Lab Consulting Co., Ltd. (CLC)" <ebay@ducatiparts.de>
Reply-To: snambrath.almandoos@bk.ru
Subject: Re: Payments - October Invoices
Attachment: pagamento.exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
82
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/73298/
Detection(s):
SecuriteInfo.com.Variant.Razy.644741.14768.4506.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
Launching a process
Creating a file
Using the Windows Management Instrumentation requests
DNS request
Sending an HTTP GET request
Sending a custom TCP request
Reading critical registry keys
Setting a global event handler for the keyboard
Unauthorized injection to a system process
Result
Threat name:
AgentTesla Matiex
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
92 / 100
Link:
https://www.joesandbox.com/analysis/497225
Signature
Found malware configuration
Machine Learning detection for sample
Maps a DLL or memory area into another process
May check the online IP address of the machine
Sigma detected: RegAsm connects to smtp port
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file access)
Yara detected AgentTesla
Yara detected Matiex Keylogger
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/abda1f8c58267a46aec2e1bfc380d5cf29eb0408458f07fea18bf880d89b39f4/
Threat name:
Win32.Hacktool.Mimikatz
Create hunting rule
Status:
Malicious
First seen:
2020-10-20 07:58:24 UTC
AV detection:
19 of 29 (65.52%)
Threat level:
  1/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=vpnb7dcyez5enlwc4g74hagvz4u6wbaiiwhqp7vbrp4ibwe3hh2a._file
Verdict:
unknown
Similar samples:
0884545d40e89c0a2620358d5092c1344c09a8fab771bdd471245aff9d9c06b3
Matiex
1463ba2b7707a1d561524bdb93fcf638696d540fd4535ee754dfd1a994809fea
Matiex
3f7d3446957afc469344d6f8fad6c71911ccca32aec8f7eccc03f2778669a36f
Matiex
5b5a1a7507d3758b05be55fb8218911b700fb933750fb310b454680e580fc58a
Matiex
5b7cb0c71667d7eabb6043d52311130d01f7d4f2335aa78fff0b90c60a7b25bc
Matiex
669def58a14c36be79b412c7333144359ef4b8756105c09994d564a13e487d9f
Matiex
7f71a2ee2702cc9596589c5cb0ec16ec0a5db80266c2ffeabb299d19379641e6
Matiex
8ff7236262c8eb5e12f9dffee8de5b20ccd82d880ac8669ab2f6a88df08c1967
Matiex
c75035a9d20e8c0c04f6054e270cf85588d4dc555000be1f25d3f70e6973a71f
Matiex
e5be2e1123d4d634a7d2bc2c803b7aa35b89fdf5e097e068912b7f25ac9af84a
Matiex
+ 23 additional samples on MalwareBazaar
Result
Malware family:
matiex
Create hunting rule
Score:
  10/10
Tags:
spyware stealer keylogger family:matiex
Link:
https://tria.ge/reports/201020-3kyjc29fra/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Looks up external IP address via web service
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Matiex
Matiex Main Payload
Unpacked files
SH256 hash:
abda1f8c58267a46aec2e1bfc380d5cf29eb0408458f07fea18bf880d89b39f4
MD5 hash:
e5c1a40456f59531cabdbd88aac02b5f
SHA1 hash:
4fd3b276134e01a8d3e98e0bfdcee0e65cf63040
Link:
https://www.unpac.me/results/7e308096-a6ca-4944-878d-4220d81b6e35/
SH256 hash:
68e1662611a340dbb1ac77838b20bcb330c6b377d8df1ba93dcf01b40c68c6e4
MD5 hash:
472d2eedbb341a89817eb469ef327e0c
SHA1 hash:
113224d514e1dc20d9a25d7fff727d57f0739de1
Link:
https://www.unpac.me/results/7e308096-a6ca-4944-878d-4220d81b6e35/
SH256 hash:
5467733df3c030fd5c938ae620849a81ba5e77fb30e79fb291427ccb1d3e8338
MD5 hash:
993d299a5838e51a38dde51ff198a1ca
SHA1 hash:
33bbb610ead59fe45899db669546eb481a855b00
Link:
https://www.unpac.me/results/7e308096-a6ca-4944-878d-4220d81b6e35/
SH256 hash:
c1667fa6f6d37044c403c17010f36efc7e08d47ac2fb36a36b3c7e700eb97d81
MD5 hash:
eebb807f8a5a2d47c89648e4fb907f89
SHA1 hash:
35e8cbe02f0ce21492333604056e15bdbc923227
Link:
https://www.unpac.me/results/7e308096-a6ca-4944-878d-4220d81b6e35/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.45
Link:
https://yomi.yoroi.company/submissions/abda1f8c58267a46aec2e1bfc380d5cf29eb0408458f07fea18bf880d89b39f4

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_ConfuserExMod_BedsProtector
Create hunting rule
Author:ditekSHen
Description:Detects executables packed with ConfuserEx Mod Beds Protector
Rule name:INDICATOR_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
Author:ditekSHen
Description:Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
Rule name:Keylog_bin_mem
Create hunting rule
Author:James_inthe_box
Description:Contains Keylog
Rule name:MALWARE_Win_Matiex
Create hunting rule
Author:ditekSHen
Description:Matiex/XetimaLogger keylogger payload
Rule name:win_matiex_keylogger_v1
Create hunting rule
Author:Johannes Bader @viql
Description:detects the Matiex Keylogger

File information

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

Malspam

Matiex

Executable exe abda1f8c58267a46aec2e1bfc380d5cf29eb0408458f07fea18bf880d89b39f4

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/73298/

Comments