MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1fbdbc300a88f5490ca5f993ee7809e6e6f4c359730b0ae6788b6c2640266196. 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: 14


Intelligence 14 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1fbdbc300a88f5490ca5f993ee7809e6e6f4c359730b0ae6788b6c2640266196
SHA3-384 hash: f7023431b5c57d62fc3d3e34f873f495f0119fc0d3e7e40e137132f1df364488ebf8da105b326541920a03010b844f84
SHA1 hash: be8321a6e7e0a1652483fee5aa1629651f34be10
MD5 hash: 2f7fa467c6296f88c3e9cf5323358b5a
humanhash: bacon-robert-burger-cola
File name:Revised Order.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:1'108'480 bytes
First seen:2023-01-15 06:17:29 UTC
Last seen:2023-01-15 18:17:41 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'649 x AgentTesla, 19'461 x Formbook, 12'202 x SnakeKeylogger)
ssdeep 24576:4g362TeWzvBnL2IiLkpk1/tX0BhzdbPF/pqZWj:vK2TeWJnTQkpQ8hzdXqZW
Threatray 20'476 similar samples on MalwareBazaar
TLSH T12D35F8AE336431DFCEA7D17ADA58AC58FAD03467E30B4D0B8053049A990D943EF55CEA
TrID 63.0% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.2% (.SCR) Windows screen saver (13097/50/3)
9.0% (.EXE) Win64 Executable (generic) (10523/12/4)
5.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.8% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter Anonymous
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
3
# of downloads :
198
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
Revised Order.exe
Verdict:
Malicious activity
Analysis date:
2023-01-15 06:19:59 UTC
Tags:
agenttesla
Link:
https://app.any.run/tasks/bd0c410d-e4e1-4ad7-9313-514655ee9e7d

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/353023/
Detection(s):
SecuriteInfo.com.Trojan.GenericKD.64965230.16720.13369.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
Сreating synchronization primitives
Creating a file in the %AppData% directory
Creating a file in the %temp% directory
Launching a process
Creating a process with a hidden window
Unauthorized injection to a recently created process
Creating a file
Using the Windows Management Instrumentation requests
Enabling autorun by creating a file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
formbook packed
Link:
https://www.filescan.io/uploads/63c39a9c71fb096abeeda8b4/reports/7023c87b-f6cd-4333-b47a-b0f3482bd48b/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.
Malware family:
Agent Tesla
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/d321cbd8-a83d-49a9-a7d8-f808d9c7409b
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.adwa.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1151823
Signature
.NET source code contains very large strings
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)
Modifies the hosts file
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)
Sigma detected: Scheduled temp file as task from temp location
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 schtasks.exe or at.exe to add and modify task schedules
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 784555 Sample: Revised Order.exe Startdate: 15/01/2023 Architecture: WINDOWS Score: 100 52 Malicious sample detected (through community Yara rule) 2->52 54 Sigma detected: Scheduled temp file as task from temp location 2->54 56 Multi AV Scanner detection for submitted file 2->56 58 9 other signatures 2->58 7 Revised Order.exe 6 2->7         started        11 bVBfsidsHDm.exe 5 2->11         started        13 LIhMQ.exe 4 2->13         started        15 LIhMQ.exe 3 2->15         started        process3 file4 44 C:\Users\user\AppData\...\bVBfsidsHDm.exe, PE32 7->44 dropped 46 C:\Users\user\AppData\Local\...\tmpF518.tmp, XML 7->46 dropped 48 C:\Users\user\...\Revised Order.exe.log, ASCII 7->48 dropped 74 Injects a PE file into a foreign processes 7->74 17 Revised Order.exe 2 5 7->17         started        22 schtasks.exe 1 7->22         started        76 Multi AV Scanner detection for dropped file 11->76 78 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 11->78 80 Machine Learning detection for dropped file 11->80 24 bVBfsidsHDm.exe 11->24         started        26 schtasks.exe 11->26         started        28 LIhMQ.exe 13->28         started        30 schtasks.exe 13->30         started        82 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 15->82 signatures5 process6 dnsIp7 50 mail.clipjoint.co.nz 27.54.86.236, 587 DREAMSCAPE-AS-APDreamscapeNetworksLimitedAU Australia 17->50 38 C:\Users\user\AppData\Roaming\...\LIhMQ.exe, PE32 17->38 dropped 40 C:\Windows\System32\drivers\etc\hosts, ASCII 17->40 dropped 42 C:\Users\user\...\LIhMQ.exe:Zone.Identifier, ASCII 17->42 dropped 60 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 17->60 62 Tries to steal Mail credentials (via file / registry access) 17->62 64 Modifies the hosts file 17->64 32 conhost.exe 22->32         started        66 Hides that the sample has been downloaded from the Internet (zone.identifier) 24->66 34 conhost.exe 26->34         started        68 Tries to harvest and steal ftp login credentials 28->68 70 Tries to harvest and steal browser information (history, passwords, etc) 28->70 72 Installs a global keyboard hook 28->72 36 conhost.exe 30->36         started        file8 signatures9 process10
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1fbdbc300a88f5490ca5f993ee7809e6e6f4c359730b0ae6788b6c2640266196/
Threat name:
Win32.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-01-13 14:37:30 UTC
File Type:
PE (.Net Exe)
Extracted files:
17
AV detection:
24 of 39 (61.54%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=d663ymakrd2usdff7gj646aj43tpjq2zomfqvztyrnwcmqbgmgla._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
0ef7b7c6b89fedb1130d66bdc4891471a804bcca1e5bd577ef3748bd81dd2dfc
AgentTesla
100929f61c1bfa1c7ebf6a2cba25afbeb6af92a2a5426025a060e9edbfa8f063
AgentTesla
55af04a2f1f3f67f3448da1a8e55a99fceb2bff2e54c9b79ae61a049a2badd33
AgentTesla
72ad163429af1e34f7af32cabe4b86df4d27d3205f2e9523ed4c5b409b9fce5f
AgentTesla
a7630f89bd924769fcbe10d8ed6569b7a05f47ed70f56a90c7c1f1e4cc45d190
AgentTesla
b5bd13a0c79196b4ce670af7dff5fa8e5b74aef16ee800dbb4f2f6fe461e113b
AgentTesla
c21b267aebda46414bd5990cefd03f0e8e6c79d4da675f2a64f162a10c8db23d
AgentTesla
ce5c147f75c354710869fde43cdc99afb90de8f43d5a0a58cd7456ade759b110
AgentTesla
f90e958c973fcc357ea65be93434edbb959327ac3dc399e12de0ccd9cc636349
AgentTesla
+ 20'466 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/230115-g2lwqaeh8x/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Adds Run key to start application
Checks computer location settings
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Drops file in Drivers directory
AgentTesla
Unpacked files
SH256 hash:
3aa3a71ec52a2476df7da2aeafd0a1e3bdb19dd4d962c51c4ebde0555f6f143e
MD5 hash:
12912f7dfc9298d4e40829bb4d58213f
SHA1 hash:
eacac9c298a674a419928256a40ce5fc64af5c4d
Detections:
AgentTesla
Create hunting rule
Link:
https://www.unpac.me/results/d826c949-e51a-489a-8e41-3be52e93a67a/
Parent samples :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 hash:
80f4aa9af89a2f0c60a00f897c4321660454e019347aec74926150b76ef37dad
MD5 hash:
b5a1ea247837f6323113a1c6a943be17
SHA1 hash:
e4ea10b268102aec70803d0631cc757009caddbe
Link:
https://www.unpac.me/results/d826c949-e51a-489a-8e41-3be52e93a67a/
SH256 hash:
94c2ba257a21a0eb4527346753abdedc7bb2fe3aa72d20642546994626602129
MD5 hash:
874dcc6be499121b1425bfdff1f8ad46
SHA1 hash:
66f83bedc73876b77e152c604b8214bde86d965e
Link:
https://www.unpac.me/results/d826c949-e51a-489a-8e41-3be52e93a67a/
SH256 hash:
1fbdbc300a88f5490ca5f993ee7809e6e6f4c359730b0ae6788b6c2640266196
MD5 hash:
2f7fa467c6296f88c3e9cf5323358b5a
SHA1 hash:
be8321a6e7e0a1652483fee5aa1629651f34be10
Link:
https://www.unpac.me/results/d826c949-e51a-489a-8e41-3be52e93a67a/
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/1fbdbc300a88f5490ca5f993ee7809e6e6f4c359730b0ae6788b6c2640266196

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 1fbdbc300a88f5490ca5f993ee7809e6e6f4c359730b0ae6788b6c2640266196

(this sample)

  
Dropped by
AgentTesla
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/353023/

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