MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 878c0432fb98f448421b14563c401bdf946f7f77c5fc497aa53dcdc69bc31be7. 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: 13


Intelligence 13 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 878c0432fb98f448421b14563c401bdf946f7f77c5fc497aa53dcdc69bc31be7
SHA3-384 hash: ab4ea78963707aad3819c2dd507473fad7abe06561f8790e57620999be44a410219b6c3fffe373fa256874228fccbfc3
SHA1 hash: 06962eb6d5f6ece0f0aa1745fa7f41cb6712c6ff
MD5 hash: 3f398c6c7287fe1a3096abb13f27de01
humanhash: twelve-oklahoma-wolfram-earth
File name:TNTBillOfLadingInvoice.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:774'656 bytes
First seen:2022-11-10 07:24:27 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'665 x AgentTesla, 19'478 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:LF+OjHSadHLEDnXWHqpzp0Z4/qSoLj77sAbanys+vmJZoUNM/:AQHZ9EbWHW0Z9Sehb3seuZoU
TLSH T10FF4AEA860558599FA6F97B521EDFFB012F631F3E1C887569275A088C7D8FC20D8128F
TrID 64.2% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.5% (.SCR) Windows screen saver (13097/50/3)
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)
File icon (PE):PE icon
dhash icon 0ce4d09ecefc799a (13 x Formbook, 9 x AgentTesla, 6 x SnakeKeylogger)
Reporter abuse_ch
Tags:AgentTesla exe TNT

Intelligence

File Origin
# of uploads :
1
# of downloads :
194
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
TNTBillOfLadingInvoice.exe
Verdict:
Malicious activity
Analysis date:
2022-11-10 07:26:20 UTC
Tags:
agenttesla
Link:
https://app.any.run/tasks/1cdb1649-0e52-48f3-9026-95e7d079bb97

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/331756/
Detection(s):
SecuriteInfo.com.PUA.EmbeddedEXE-1.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Verdict:
No Threat
Threat level:
  2/10
Confidence:
100%
Tags:
packed rundll32.exe
Link:
https://www.filescan.io/uploads/636ca75482dd9f2e26534bf7/reports/5594c811-6805-4daa-bf87-f5e32252bced/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:
Agent Tesla
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/1f942fa0-2167-4476-b6a8-f782cf3cc58b
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1110121
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
Machine Learning detection for dropped file
Machine Learning detection for sample
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 detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Uses the Telegram API (likely for C&C communication)
Yara detected AgentTesla
Yara detected AntiVM3
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 742803 Sample: TNTBillOfLadingInvoice.exe Startdate: 10/11/2022 Architecture: WINDOWS Score: 100 37 Snort IDS alert for network traffic 2->37 39 Malicious sample detected (through community Yara rule) 2->39 41 Multi AV Scanner detection for submitted file 2->41 43 8 other signatures 2->43 6 Skype.exe 3 2->6         started        9 TNTBillOfLadingInvoice.exe 3 2->9         started        process3 file4 45 Multi AV Scanner detection for dropped file 6->45 47 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 6->47 49 May check the online IP address of the machine 6->49 51 Machine Learning detection for dropped file 6->51 12 Skype.exe 14 3 6->12         started        16 Skype.exe 6->16         started        27 C:\Users\...\TNTBillOfLadingInvoice.exe.log, ASCII 9->27 dropped 53 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 9->53 55 Injects a PE file into a foreign processes 9->55 18 TNTBillOfLadingInvoice.exe 17 6 9->18         started        21 TNTBillOfLadingInvoice.exe 9->21         started        signatures5 process6 dnsIp7 29 api.ipify.org 12->29 57 Tries to harvest and steal ftp login credentials 12->57 59 Tries to harvest and steal browser information (history, passwords, etc) 12->59 61 Installs a global keyboard hook 12->61 31 api.telegram.org 149.154.167.220, 443, 49714, 49735 TELEGRAMRU United Kingdom 18->31 33 api.ipify.org.herokudns.com 3.220.57.224, 443, 49701, 49715 AMAZON-AESUS United States 18->33 35 2 other IPs or domains 18->35 23 C:\Users\user\AppData\Roaming\...\Skype.exe, PE32 18->23 dropped 25 C:\Users\user\...\Skype.exe:Zone.Identifier, ASCII 18->25 dropped 63 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 18->63 65 Tries to steal Mail credentials (via file / registry access) 18->65 67 Hides that the sample has been downloaded from the Internet (zone.identifier) 18->67 file8 signatures9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/878c0432fb98f448421b14563c401bdf946f7f77c5fc497aa53dcdc69bc31be7/
Threat name:
ByteCode-MSIL.Backdoor.NanoBot
Create hunting rule
Status:
Malicious
First seen:
2022-11-10 05:47:54 UTC
File Type:
PE (.Net Exe)
Extracted files:
60
AV detection:
19 of 26 (73.08%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=q6gaimx3td2eqqq3crldyqa336kg673xyx6es6vfhxg4ng6ddptq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/221110-h8y1asfgf6/
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://api.telegram.org/bot5702698141:AAH3zArxBJTzE6y3KAwr-22tBuWNisJ3iEg/
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/1285c898-cdbf-4a0c-b63c-5c7b97559a88
Unpacked files
SH256 hash:
8726f2b95855e6b557913d27492bf12c8d2ee3bcee56b19873b1d273f300ffb4
MD5 hash:
78a342c434cbb255cd996a40e2fd5598
SHA1 hash:
af784f74dc6939ed919c410ed3be539e39963abe
Link:
https://www.unpac.me/results/393b71c5-c57f-4ad7-b629-47f48ad6863a/
Parent samples :
e7b95197fb910258fc23e03856af901ad54e0e824a707b5605a275296c85dc40
63dd2d58503796a7034915f4758b0cbde6979b4bdab4ea02fde50b3e2c98f7df
a1480ab1090748ce893678eb891dffb2b82ee87484e5b585f620926e2c3724ef
eaf9f04e7b89ff0fd3fa3ab826230ffc410762cb6485c252d6682cd4d7630343
SH256 hash:
b22eae554f334e39bcd46ab0b6c268ec5455abd34125e83a5ab3356bb537ced8
MD5 hash:
2ee0b9db31ef41fec8b7b351d17b4f66
SHA1 hash:
967c49f0fd6b1b5f968a5ff61fa3641b9524ff4e
Link:
https://www.unpac.me/results/393b71c5-c57f-4ad7-b629-47f48ad6863a/
SH256 hash:
bc444c4ec803b91da7af06cb0eb233fe69f565067f89544bf750fc17a9ede6dd
MD5 hash:
b52058082749f08bbcb7036b0d4189e8
SHA1 hash:
90365baf6b18ff3139da00cd5caf30660643110e
Link:
https://www.unpac.me/results/393b71c5-c57f-4ad7-b629-47f48ad6863a/
SH256 hash:
4873ee8bd3fd608b9cfa0cb383095d6edfda68710f4ba50650d9dbeabb4d13ef
MD5 hash:
286d3457148dc90cd1a412a2e481dab9
SHA1 hash:
4a9fd51a734caabb3662cfa1843ebb9471f94533
Link:
https://www.unpac.me/results/393b71c5-c57f-4ad7-b629-47f48ad6863a/
SH256 hash:
ab19f28c700d64814b0c55df868c30dfb94e0a1f9fb6f7bca05bac6eb78a4e52
MD5 hash:
1f2a6c02dcf9aa00a28a5039fb5b8ce0
SHA1 hash:
1ef480867d39b98368af7586a8e6ba38c0c3893a
Link:
https://www.unpac.me/results/393b71c5-c57f-4ad7-b629-47f48ad6863a/
SH256 hash:
878c0432fb98f448421b14563c401bdf946f7f77c5fc497aa53dcdc69bc31be7
MD5 hash:
3f398c6c7287fe1a3096abb13f27de01
SHA1 hash:
06962eb6d5f6ece0f0aa1745fa7f41cb6712c6ff
Link:
https://www.unpac.me/results/393b71c5-c57f-4ad7-b629-47f48ad6863a/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.75
Link:
https://yomi.yoroi.company/submissions/878c0432fb98f448421b14563c401bdf946f7f77c5fc497aa53dcdc69bc31be7

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.

Cape
Cape
https://www.capesandbox.com/analysis/331756/

Comments