MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f85eee48a83f5476bcd38bcddab53fbfc818d591c07e1c01fd73934a21f9ca7a. 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: f85eee48a83f5476bcd38bcddab53fbfc818d591c07e1c01fd73934a21f9ca7a
SHA3-384 hash: be5cd504466316fe3cff0afa4bb9f1dab557a96bcb9ac063df3a32583683816ff934e11d554b50a2438ad55ddc9ab0e8
SHA1 hash: 7b1042bd14da1a3f9c6e85213f0c9cf68ec5d422
MD5 hash: 0bcf648aaec668d0f208abd5deb56cad
humanhash: quebec-single-earth-enemy
File name:Scan_0013882982_SKMBT Remittance Docs.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:829'440 bytes
First seen:2023-03-08 07:54:42 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'748 x AgentTesla, 19'642 x Formbook, 12'245 x SnakeKeylogger)
ssdeep 12288:7eFEnHobVYDexYXbR8anV2X/clGQrnURro3BxXcCE+tM5qK:+EHtDeoeUGQKrWBmGk
Threatray 1'217 similar samples on MalwareBazaar
TLSH T1FA05373CFCA49BD6E13AF7738567E210F3F590F2B311C8166EE2488406A4A75A2DE51D
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 JAMESWT_WT
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
214
Origin country :
IT IT
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
IMG_Evaluate_AWB_HBL & CHECKLIST Docs..exe
Verdict:
Malicious activity
Analysis date:
2023-03-07 22:48:25 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/05ced204-ab34-46e3-be0b-31e3b94aefef

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/372495/
Detection(s):
SecuriteInfo.com.Win32.Malware-gen.15532.11051.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
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:
packed
Link:
https://www.filescan.io/uploads/64083f5986426ca5a86b0b69/reports/f5e5b881-10d9-4b20-ac77-e1752b865433/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/f85eee48a83f5476bcd38bcddab53fbfc818d591c07e1c01fd73934a21f9ca7a
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/3c27826b-8b9b-4b92-9a69-be5686689ea9
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1189223
Signature
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
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 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: 822100 Sample: Scan_0013882982_SKMBT_Remit... Startdate: 08/03/2023 Architecture: WINDOWS Score: 100 35 Malicious sample detected (through community Yara rule) 2->35 37 Sigma detected: Scheduled temp file as task from temp location 2->37 39 Multi AV Scanner detection for submitted file 2->39 41 5 other signatures 2->41 7 qcIjlRvntFEwDa.exe 4 2->7         started        10 Scan_0013882982_SKMBT_Remittance_Docs.exe 5 2->10         started        process3 file4 43 Multi AV Scanner detection for dropped file 7->43 45 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 7->45 47 Machine Learning detection for dropped file 7->47 13 qcIjlRvntFEwDa.exe 2 7->13         started        17 schtasks.exe 1 7->17         started        29 C:\Users\user\AppData\...\qcIjlRvntFEwDa.exe, PE32 10->29 dropped 31 C:\Users\user\AppData\Local\...\tmpC381.tmp, XML 10->31 dropped 49 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 10->49 51 Uses schtasks.exe or at.exe to add and modify task schedules 10->51 53 Injects a PE file into a foreign processes 10->53 19 Scan_0013882982_SKMBT_Remittance_Docs.exe 2 10->19         started        21 schtasks.exe 1 10->21         started        23 Scan_0013882982_SKMBT_Remittance_Docs.exe 10->23         started        signatures5 process6 dnsIp7 55 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 13->55 57 Tries to steal Mail credentials (via file / registry access) 13->57 59 Tries to harvest and steal browser information (history, passwords, etc) 13->59 25 conhost.exe 17->25         started        33 premium76.web-hosting.com 162.213.253.35, 49705, 49710, 587 NAMECHEAP-NETUS United States 19->33 27 conhost.exe 21->27         started        signatures8 process9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f85eee48a83f5476bcd38bcddab53fbfc818d591c07e1c01fd73934a21f9ca7a/
Threat name:
ByteCode-MSIL.Trojan.Taskun
Create hunting rule
Status:
Malicious
First seen:
2023-03-07 15:05:21 UTC
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7bpo4sfih5khnpgtrpg5vnj7x7ebrvmryb7byap5oojuuipzzj5a._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
493781dc1d845e09f96742dfdc2edaef673ac5d4b2139875929166f2627dc161
AgentTesla
6600f2c51ef233a254c85c0a3070eb9a81046692dd9918de53213c23e26a733f
AgentTesla
8f5f10e8c6a4972440bdd3613161c4a48b9e7deea15acf6891d2de6251947c95
AgentTesla
ab07e5b2a5ec274e9684b2e86706cc0af428a30e9cd478a274ce21c78022dfc5
AgentTesla
b6c69de041a70157c59538fbd364f10135a4f4ad1a996397049f346b1ba21eab
AgentTesla
ce5c147f75c354710869fde43cdc99afb90de8f43d5a0a58cd7456ade759b110
AgentTesla
e658e98b9c142503065aa277463959472481e79f4113e57e53504acb9094fe82
AgentTesla
e8421886118d702f2011d2d2649ea0c0e7c4b65b62f63e3fb5a252a6527e4f38
AgentTesla
+ 1'207 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Link:
https://tria.ge/reports/230308-jr41naeg37/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
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
AgentTesla
Unpacked files
SH256 hash:
94c2ba257a21a0eb4527346753abdedc7bb2fe3aa72d20642546994626602129
MD5 hash:
874dcc6be499121b1425bfdff1f8ad46
SHA1 hash:
66f83bedc73876b77e152c604b8214bde86d965e
Link:
https://www.unpac.me/results/b3745f4a-aec2-42a2-a4e7-7e94d2559b36/
SH256 hash:
610433ad07d73ea8ecad70aec697f7977603f9be8b669d6f5e17699c5bc0360b
MD5 hash:
e0036cd1cd65be5a3b6ba05aab79fea4
SHA1 hash:
209de9913f977920b9819b31593c7f13308e8085
Link:
https://www.unpac.me/results/b3745f4a-aec2-42a2-a4e7-7e94d2559b36/
SH256 hash:
fe60858c283c04c675507af1a65c50ddf24b1c8f6fdccda340836ed4f997015a
MD5 hash:
2947e4285fb0c4b8c7e8e35f48509d8b
SHA1 hash:
1e0d25fa27d0d6e8e13ea3d04b2df0a709d80525
Link:
https://www.unpac.me/results/b3745f4a-aec2-42a2-a4e7-7e94d2559b36/
SH256 hash:
f85eee48a83f5476bcd38bcddab53fbfc818d591c07e1c01fd73934a21f9ca7a
MD5 hash:
0bcf648aaec668d0f208abd5deb56cad
SHA1 hash:
7b1042bd14da1a3f9c6e85213f0c9cf68ec5d422
Link:
https://www.unpac.me/results/b3745f4a-aec2-42a2-a4e7-7e94d2559b36/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/f85eee48a83f/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/f85eee48a83f5476bcd38bcddab53fbfc818d591c07e1c01fd73934a21f9ca7a

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/372495/

Comments