MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2fbfd8a6b905dda74da9df102c7e161a9e4128e733a838aa644504dfb742ecf9. 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


AgentTesla


Vendor detections: 12


Intelligence 12 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2fbfd8a6b905dda74da9df102c7e161a9e4128e733a838aa644504dfb742ecf9
SHA3-384 hash: a790c2cb500ec4efd9161c91427e23a95ba5fcc212a7a2fb02d80303acaaf14ae0fd67ffcd8ca8339955edd076288cdd
SHA1 hash: 62bff8fa4ab84a7809645339a67455e2ebcd17b0
MD5 hash: 58ee377b030f6d1a380b76eb27087448
humanhash: cola-lake-bluebird-bravo
File name:DHL shipping documents.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:698'880 bytes
First seen:2023-03-30 07:27:17 UTC
Last seen:2023-04-04 22:01:33 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'607 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:NeJ/sI+up7hnevR9sf14ekA1/zio/vdcUdm+BE6fqBgTehA3jJBYyimOMt+Mm:8F5S9LtA1/zioXeOy6ohAdKyimX
TLSH T1B2E4011436DCD22AC566867D82E4C2B02379DCC4D599CBA35FCEFD8BB2CE7069131296
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10523/12/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
File icon (PE):PE icon
dhash icon 646466eaf6726264 (9 x Loki, 9 x AgentTesla, 8 x SnakeKeylogger)
Reporter abuse_ch
Tags:AgentTesla DHL exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
246
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
DHL shipping documents.exe
Verdict:
Malicious activity
Analysis date:
2023-03-30 07:30:00 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/b67554da-d97d-46c5-a5db-38a2a3cbb49e

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/378713/
Detection(s):
Sanesecurity.Malware.28872.BadIN4.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file
Using the Windows Management Instrumentation requests
Creating a window
Сreating synchronization primitives
Sending a custom TCP request
Unauthorized injection to a recently created process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/64253a07688c0e6397b3a4e3/reports/d8ac923e-2e62-4ea0-b90e-171b96d72120/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Link:
https://www.hybrid-analysis.com/sample/2fbfd8a6b905dda74da9df102c7e161a9e4128e733a838aa644504dfb742ecf9
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/52be6d2e-e312-4048-a399-8b21e77a3ab7
Result
Threat name:
AgentTesla, zgRAT
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1205326
Signature
.NET source code contains potential unpacker
Hides that the sample has been downloaded from the Internet (zone.identifier)
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Installs a global keyboard hook
Malicious sample detected (through community Yara rule)
May check the online IP address of the machine
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Snort IDS alert for network traffic
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Yara detected AgentTesla
Yara detected zgRAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 838244 Sample: DHL_shipping_documents.exe Startdate: 30/03/2023 Architecture: WINDOWS Score: 100 55 Snort IDS alert for network traffic 2->55 57 Malicious sample detected (through community Yara rule) 2->57 59 Multi AV Scanner detection for submitted file 2->59 61 4 other signatures 2->61 6 DHL_shipping_documents.exe 3 2->6         started        10 dgXGHe.exe 3 2->10         started        12 dgXGHe.exe 2 2->12         started        process3 file4 25 C:\Users\...\DHL_shipping_documents.exe.log, CSV 6->25 dropped 63 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 6->63 65 May check the online IP address of the machine 6->65 67 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 6->67 14 DHL_shipping_documents.exe 17 10 6->14         started        69 Multi AV Scanner detection for dropped file 10->69 19 dgXGHe.exe 14 7 10->19         started        71 Injects a PE file into a foreign processes 12->71 21 dgXGHe.exe 12->21         started        23 dgXGHe.exe 12->23         started        signatures5 process6 dnsIp7 31 api4.ipify.org 64.185.227.155, 443, 49707, 49711 WEBNXUS United States 14->31 33 discordapp.com 162.159.135.233, 443, 49708, 49709 CLOUDFLARENETUS United States 14->33 35 api.ipify.org 14->35 27 C:\Users\user\AppData\Roaming\...\dgXGHe.exe, PE32 14->27 dropped 29 C:\Users\user\...\dgXGHe.exe:Zone.Identifier, ASCII 14->29 dropped 45 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 14->45 47 Tries to steal Mail credentials (via file / registry access) 14->47 49 Hides that the sample has been downloaded from the Internet (zone.identifier) 14->49 37 173.231.16.76, 443, 49710 WEBNXUS United States 19->37 39 api.ipify.org 19->39 41 162.159.133.233, 443, 49715 CLOUDFLARENETUS United States 21->41 43 2 other IPs or domains 21->43 51 Tries to harvest and steal browser information (history, passwords, etc) 21->51 53 Installs a global keyboard hook 21->53 file8 signatures9
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/2fbfd8a6b905dda74da9df102c7e161a9e4128e733a838aa644504dfb742ecf9/
Threat name:
Win32.Trojan.Pwsx
Create hunting rule
Status:
Malicious
First seen:
2023-03-30 07:28:08 UTC
File Type:
PE (.Net Exe)
Extracted files:
12
AV detection:
8 of 24 (33.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=f675rjvzaxo2otnj34icy7qwdkpeckhhgoudrkteiucn7n2c5t4q._file
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/230330-janx4sbe25/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Adds Run key to start application
Looks up external IP address via web service
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Malware Config
C2 Extraction:
https://discordapp.com/api/webhooks/1090526892546859069/Fs5P9aMlwDbngEv8TJoesSJJsR9-SwqnJQACOwlgNAl3_KMf2yCmWQL-j-8Q6X5F3HSv
Unpacked files
SH256 hash:
cbff459fa1316cb4162cff310afba07e07203ead96d38343b983ebea82371fce
MD5 hash:
4f8fd9df751b7c671c9b53bd5904223e
SHA1 hash:
f7ef8c367b9082ca165b2db9d9b1a590b09a3c40
Link:
https://www.unpac.me/results/3689a0a2-01e6-4520-b30e-9a667645efbf/
SH256 hash:
3f31db36ed77bbfc21cbf03e857c798939cfd19038062c644d5a83780bdf1cad
MD5 hash:
8986a53e61033829f6ea79b0c6367693
SHA1 hash:
9690b8c99dcbdceff86f29b022944262fecce6a5
Link:
https://www.unpac.me/results/3689a0a2-01e6-4520-b30e-9a667645efbf/
SH256 hash:
b59327dfa7b4d83ac8614b42b63c3f75fe12e251c25ed5342bacefe156ea4ac6
MD5 hash:
357bb6d83d42bbb0731451e09aa1012d
SHA1 hash:
87ff0f1555d43356192af16c3c225a196ba817fd
Link:
https://www.unpac.me/results/3689a0a2-01e6-4520-b30e-9a667645efbf/
SH256 hash:
dd7f0872d70e9577459964d801fe98edae7568d1bb1fc18c80bcf0fad08aca8d
MD5 hash:
4a62093447351b9d74e5f385c3f2309d
SHA1 hash:
5f52085fb1514978ea9dcd7fc712482309dc265c
Link:
https://www.unpac.me/results/3689a0a2-01e6-4520-b30e-9a667645efbf/
SH256 hash:
47b1a9287f0332a871f395d44a95a5ed371f3f4227707f93aa8536acc2c972ff
MD5 hash:
ed24456374208c2fe1d3403943bd1299
SHA1 hash:
2f6057d3aaaa5733e93554ffcf1bc0f4c3e70e77
Link:
https://www.unpac.me/results/3689a0a2-01e6-4520-b30e-9a667645efbf/
SH256 hash:
2fbfd8a6b905dda74da9df102c7e161a9e4128e733a838aa644504dfb742ecf9
MD5 hash:
58ee377b030f6d1a380b76eb27087448
SHA1 hash:
62bff8fa4ab84a7809645339a67455e2ebcd17b0
Link:
https://www.unpac.me/results/3689a0a2-01e6-4520-b30e-9a667645efbf/
Malware family:
AgentTesla
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/2fbfd8a6b905/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/2fbfd8a6b905dda74da9df102c7e161a9e4128e733a838aa644504dfb742ecf9

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

AgentTesla

Executable exe 2fbfd8a6b905dda74da9df102c7e161a9e4128e733a838aa644504dfb742ecf9

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/378713/

Comments